Anne-Maria Laukkanen

Anne-Maria Laukkanen, PhD, is a speech scientist and voice trainer. She is a Professor of Speech Technique and Vocology at Tampere University, Finland, and Docent of Vocology at the University of Oulu, Finland. Her educational background is in Phonetics, Speech Communication and Voice Research (puheoppi), and studies/hobbies of drama and classical singing have guided her to and along the path of voice training and research. Her main research interests include voice quality in speech and singing, the effects and bases of vocal exercises, the effects and mechanisms of vocal loading, and the applicability of various research methods in vocological research. Since the 1990s, Laukkanen has carried out multidisciplinary research on the effects of semi-occlusions, such as phonation into tubes, while working in numerous international research groups and giving guest lectures.

 

Speech technique, voice quality and expression of emotions in speech and singing, vocal exercises and their effects and bases, effects and mechanisms of vocal loading, suitability of various research methods in vocology.  

 Päivitetty / Updated 17.4.2024

Anne-Maria Laukkanen 

Julkaisuja vuosiluvun mukaan järjestettynä / Publications according to year

2024

227. Saldías O’Hrens M, Castro C, Espinoza VM, Stoney J, Quezada C, Laukkanen A-M. Spectral Features Related to the Auditory 

Perception of Twang-like Voices. Logopedics Phoniatrics Vocology, accepted for publication 17.4.2024.

226. Waaramaa T, Laukkanen A-M. Yle:n tv-uutistenlukijoiden puheääni ennen ja jälkeen sosiaalisen median. Lähikuva 1, 2024, 35-54.

225. Tuuli Nilsson, Anne-Maria Laukkanen, Tiina Syrjä, Suely Master. Finnish and Brazilian-Portuguese listeners' evaluation of 

voice characteristics in Brazilian-Portuguese speaking actresses and non-actresses. Journal of Interdisciplinary Voice Studies 

in press.

224.Ingrid Volløyhaug,Tuva Semmingsen, Anne-Maria Laukkanen, Clara Karoliussen, Kåre Bjørkøy.Pelvic floor status in opera 

singers. A pilot study using transperineal ultrasound. Accepted for publication in BMC Women's Health.

223.Convey R, Laukkanen A-M, Ylinen S, Penttilä N. Analysis of Voice Quality in Parkinson’s Disease utilizing AVQI. Accepted for 

publication in Journal of Voice.

2023

 222. Kankare E, Laukkanen A-M.Validation of the Acoustic Breathiness Index in speakers of Finnish language. Accepted for 

Journal of Clinical Medicine (Otolaryngology).

221. Kåre Bjørkøy, Anne-Maria Laukkanen. Coaching Opera secco Recitatives by using Singers` native Dialects, a Pilot Study. 

Accepted for publication in Journal of Voice 31.7.2023

220. Horáček J, Bula V, Radolf V, Geneid A, Laukkanen A-M. High-speed image analysis comparing loading of vocal folds during coughing and phonation – A case study. Accepted for publication in journal of Voice 6.4.2023

219. Kankare E, Rantala L, Laukkanen A-M. Vocal Fatigue Index in Finnish-speaking population

Journal of Voice, accepted for publication 4.3.2023

2022

218. Radolf Vojtěch, Horáček Jaromír, Bula Vítězslav, Geneid Ahmed, Laukkanen Anne-Maria. Damping of human vocal folds’ vibration. ENGINEERING MECHANICS 2022, 321-324.

217. Horáček Jaromír, Radolf Vojtěch, Bula Vítězslav, Košina Jan, Geneid Ahmed, Laukkanen Anne-Maria. Estimation of damping in human vocal folds vibration: Measurements in vivo and on model. Proceedings of the International Colloquium DYMAMESI Prague 1-2 March 2022. 

216. Ikävalko, T., Laukkanen, A. M., McAllister, A., Eklund, R., Lammentausta, E., Leppävuori, M., & Nieminen, M. T. (2022). Three Professional Singers’ Vocal Tract Dimensions in Operatic Singing, Kulning, and Edge—A Multiple Case Study Examining Loud Singing. Journal of Voice.

215. Uusitalo, T., Nyberg, L., Laukkanen, A. M., Waaramaa, T., & Rantala, L. (2022). Has the Prevalence of Creaky Voice Increased Among Finnish University Students From the 1990′ S to the 2010′ S?. Journal of Voice.

214. Laukkanen, A. M., & Waaramaa, T. (2022). Nuorten suomalaisten miesten luennan perustaajuus 1990-ja 2010-luvuilla. Puhe ja kieli (Speech and Language), 42:1, 3–16 (2022) 

213. Laukkanen, A. M., & Rantala, L. (2022). Does the Acoustic Voice Quality Index (AVQI) Correlate with Perceived Creak and Strain in Normophonic Young Adult Finnish Females?. Folia Phoniatrica et Logopaedica, 74(1), 62-69.

2021

212. Horáček Jaromír, Bula Vítězslav, Geneid Ahmed, Radolf Vojtěch, Laukkanen Anne-Maria. How much loading does cough pose on the vocal folds? Preliminary high speed image analysis comparing coughing and phonation. Proceedings of the 12th International Workshop MAVEBA (Modelling and Analysis of Vocal Emissions for Biomedical Applications), December 14-16. 2021, Firenze.

211. Vampola, T., Horáček, J., & Laukkanen, A. M. (2021). Finite element modeling of the effects of velopharyngeal opening on vocal tract reactance in female voice. The Journal of the Acoustical Society of America, 150(3), 2154-2162.

210. Tattari, N., Forss, M., Laukkanen, A. M., & Rantala, L. (2021). The efficacy of the NHS waterpipe in superficial hydration for people with healthy voices: effects on acoustic voice quality, phonation threshold pressure and subjective sensations. Journal of Voice.

209. Jaromír Horáček, Vojtěch Radolf, Jan Košina, Anne-Maria Laukkanen. Acoustic resonances can support self-oscillations of a dynamic system. Proceedings of the International Colloquium DYMAMESI 2021 (Dynamics of machines and mechanical systems with interactions), Cracow, Poland March 2-3, 2021.

208. Horáček, J., Radolf, V., Bula, V., & Laukkanen, A. M. (2021). Experimental modelling and human data of glottal area declination rate for vowel and semi-occluded vocal tract phonation. Biomedical Signal Processing and Control, 66, 102432.

207. Hakanpää, T., Waaramaa, T., & Laukkanen, A. M. (2021). Training the vocal expression of emotions in singing: Effects of including acoustic research-based elements in the regular singing training of acting students. Journal of Voice.

206. Laukkanen, A. M., Horáček, J., & Radolf, V. (2021). Buzzer versus water resistance phonation used in voice therapy. Results obtained with physical modeling. Biomedical Signal Processing and Control, 66, 102417.

205. Horáček, Jaromír; Radolf, Vojtěch; Laukkanen, Anne-Maria. How acoustic resonances can support self-sustained oscillations of acoustic-mechanical system. Proceedings of the 14th International Conference on Vibration Problems: Springer Nature Singapore Pte Ltd. 2021.

204. Echternach, M., Köberlein, M., Gellrich, D., Guzman, M., Laukkanen, A. M., Burk, F., ... & Kainz, M. A. (2021). Duration of biodynamic changes associated with water resistance therapy. Logopedics Phoniatrics Vocology, 46(3), 126-133.

203. Laukkanen A-M, Rantala L. Relations between creaky voice and vocal symptoms of fatigue. Folia Phoniatr Logop 2021;73:146–154 https://doi.org/10.1159/000506901 

202. Saldías, M., Laukkanen, A. M., Guzmán, M., Miranda, G., Stoney, J., Alku, P., & Sundberg, J. (2021). The vocal tract in loud twang-like singing while producing high and low pitches. Journal of Voice, 35(5), 807-e1.

201. Hakanpää, T., Waaramaa, T., & Laukkanen, A. M. (2021). Comparing contemporary commercial and classical styles: Emotion expression in singing. Journal of Voice, 35(4), 570-580.

200. Waaramaa, T., Lukkarila, P., Järvinen, K., Geneid, A., & Laukkanen, A. M. (2021). Impressions of Personality from Intentional Voice Quality in Arabic-Speaking and Native Finnish-Speaking Listeners. Journal of Voice, 35(2), 326-e21.

199. Faham, M., Laukkanen, A. M., Ikävalko, T., Rantala, L., Geneid, A., Holmqvist-Jämsén, S., ... & Pirilä, S. (2021). Acoustic voice quality index as a potential tool for voice screening. Journal of Voice, 35(2), 226-232.

2020

198.Vampola Tomáš, Horáček Jaromír, Radolf Vojtěch, Švec Jan G., Laukkanen Anne-Maria. Influence of nasal cavities on the voice quality: Computer simulations and experiments. The Journal of the Acoustical Society of America 148, 3218 (2020); https://doi.org/10.1121/10.0002487 

197. Nilsson, T., Laukkanen, A. M., & Syrjä, T. (2020). Effects of sixteen month voice training of student actors applying the Linklater voice method. Journal of Voice.

196. Laukkanen A-M, Ikävalko T, Rantala L, Kankare E. Akustinen äänenlaatuindeksi (AVQI) äänen arvioinnissa: alustava monitapaustutkimus äänitystason, -tilan ja äänentuottotavan vaikutuksista. Puhe ja kieli Nro 3 (2020): Äänenlaatuindeksi-teemanumero. https://doi.org/10.23997/pk.101515

195. Aura, M., Geneid, A., Bjørkøy, K., Rantanen, M., & Laukkanen, A. M. (2020). A nasoendoscopic study of “head resonance” and “imposto” in classical singing. Journal of Voice.

194. Kankare E, Rantala L, Ikävalko T, Barsties v. Latoszek B, Laukkanen A-M. Akustisen äänenlaatuindeksin (AVQI) version 03.01 validointi suomenkielisille puhujille. Puhe ja kieli Nro 3 (2020): Äänenlaatuindeksi-teemanumero. https://doi.org/10.23997/pk.101516

193. Laukkanen A-M, Waaramaa T. Suomalaisten naisopiskelijoiden luennan perustaajuuden muutos 1990-luvulta 2010-luvulle. Puhe ja kieli, 40:2,123–134 (2020). 

192. Munier, C., Brockmann-Bauser, M., Laukkanen, A. M., Ilomäki, I., Kankare, E., & Geneid, A. (2020). Relationship between laryngeal signs and symptoms, acoustic measures, and quality of life in Finnish primary and kindergarten school teachers. Journal of Voice, 34(2), 259-271.

191. Kankare, E., Barsties V. Latoszek, B., Maryn, Y., Asikainen, M., Rorarius, E., Vilpas, S., ... & Laukkanen, A. M. (2020). The acoustic voice quality index version 02.02 in the Finnish-speaking population. Logopedics Phoniatrics Vocology, 45(2), 49-56.

190. Laukkanen A-M, Laine UK. Katsaus vuorovaikutukseen ääntöväylän ja äänilähteen välillä. Puhe ja kieli, 40:1,83–97 (2020) 

189. Laukkanen, A. M., Geneid, A., Bula, V., Radolf, V., Horáček, J., Ikävalko, T., ... & Tyrmi, J. (2020). How much loading does water resistance voice therapy impose on the vocal folds? An experimental human study. Journal of Voice, 34(3), 387-397.

188. Phadke, K. V., Laukkanen, A. M., Ilomäki, I., Kankare, E., Geneid, A., & Švec, J. G. (2020). Cepstral and perceptual investigations in female teachers with functionally healthy voice. Journal of voice, 34(3), 485-e33.

2019

187. Horáček J, Radolf V, Bula V, Laukkanen A-M. Experimental modelling of glottal area declination rate in vowel and resonance tube phonation. Proceedings of MAVEBA 2019, Firenze.

186. Laukkanen Anne-Maria, Horáček Jaromír, Radolf Vojtěch. Shaker: preliminary observations of a potential device for voice training and therapy. Proceedings of MAVEBA 2019, Firenze.

185. Laukkanen A-M, Rantala L. Rasittaako narina ääntä? Julkaisussa: Logopedinen aarreaitta. Tampereen yliopiston juhlajulkaisu logopedian alan tutkimuksista 2019, s. 1-16.

184. Horáček J, Radolf V, Bula V, Sidlof P, Geneid A, Laukkanen A-M. Experimental and computer modelling study of glottal closing velocity during phonation. Proceedings of the 25th International Conference ENGINEERING MECHANICS 2019, 13-16.5. Svratka, Czech Republic. 

183. Horáček, J., Radolf, V., & Laukkanen, A. M. (2019). Experimental and computational modeling of the effects of voice therapy using tubes. Journal of Speech, Language, and Hearing Research, 62(7), 2227-2244.

182. Saldias, M., Guzman, M., Miranda, G., & Laukkanen, A. M. (2019). A computerized tomography study of vocal tract setting in hyperfunctional dysphonia and in belting. Journal of Voice, 33(4), 412-419.

181. Horáček, J., Radolf, V., & Laukkanen, A. M. (2019). Impact stress in water resistance voice therapy: a physical modeling study. Journal of Voice, 33(4), 490-496.

180. Hakanpää, T., Waaramaa, T., & Laukkanen, A. M. (2019). Emotion recognition from singing voices using contemporary commercial music and classical styles. Journal of Voice, 33(4), 501-509.

179. Aura, M., Geneid, A., Bjørkøy, K., Rantanen, M., & Laukkanen, A. M. (2019). The nasal musculature as a control panel for singing—Why classical singers use a special facial expression?. Journal of Voice, 33(4), 510-515.

2018 

178. Hämäläinen, R., De Wever, B., Waaramaa, T., Laukkanen, A. M., & Lämsä, J. (2018). It’s not only what you say, but how you say it: Investigating the potential of prosodic analysis as a method to study teacher’s talk. Frontline Learning Research, 6(3).

177. Aura M, Laukkanen A-M, Ojala J. Laulunopettajien yleisimmin käyttämät laulupedagogiset käsitteet. [The most frequently used song pedagogical concepts by Finnish singing teachers. In Finnish. Ainedidaktiikka 2(2) (2018), 38–70. http://journal.fi/ainedidaktiikka

2017 

176. Liu D, Kankare E, Laukkanen A-M, Alku P. Comparison of parametrization methods of electroglottographic and inverse filtered acoustic speech pressure signals in distinguishing between phonation types. Biomedical Signal Processing and Control 2017, 36:183-193. 

175. Horacek J, Radolf V, Laukkanen A-M. Low frequency mechanical resonance of the vocal tract in vocal exercises that apply tubes. Biomedical Signal Processing and Control 2017, 37:39-49. 

174. Guzman M, Jara R, Olavarria C, Caceres P, Escuti G, Medina F, Medina L, Madrid S, Muñoz D, Laukkanen A-M. Efficacy of Water Resistance Therapy in Subjects Diagnosed With Behavioral Dysphonia: A Randomized Controlled Trial. Journal of Voice, 2017, Vol. 31, No. 3, pp. 385.e1–385.e10. http://dx.doi.org/10.1016/j.jvoice.2016.09.005 

173. Tyrmi J, Radolf V, Horácek J, Laukkanen A-M. Resonance tube or Lax Vox? Journal of Voice 2017, 31(4): 430-437. 

172. Guzman M, Laukkanen A-M, Traser L, Geneid A, Richter B, Muñoz D,Echternach M. The Influence of Water Resistance Therapy on Vocal Fold Vibration: A High Speed Digital Imaging Study. Logopedics Phoniatrics Vocology in press. DOI: http://dx.doi.org/10.1080/14015439.2016.1207097 

2016  

171. Liu D, Kolehmainen V, Siltanen S,Laukkanen A-M, Seppänen A. Nonlinear Difference Imaging Approach to Three-Dimensional Electrical Impedance Tomography in the Presence of Geometric Modeling Errors. IEEE Transactions on Biomedical Engineering 2016, 63(9):1956-1965. 

170. Ahmed Geneid, Anne-Maria Laukkanen, Anita McAllister, Robert Eklund. Kulning (Swedish Cattle Calls): Acoustic, EGG, Stroboscopic and High-Speed Video Analyses of an Unusual Singing Style. Accepted for Proceedings of InterSpeech 2016, 8.-12.9.2016, San Francisco, USA. 

169. Järvinen K, Laukkanen A-M, Geneid A. Voice quality in native and foreign languages investigated by inverse filtering and perceptual analyses. Journal of Voice in press. DOI: http://dx.doi.org/10.1016/j.jvoice.2016.05.003 

168. Ahmed Geneid, Anne-Maria Laukkanen, Robert Eklund, Anita McAllister. Kulning: A study of the physiological basis for long-distance sound propagation in Swedish cattle calls. Proceedings of the XXIX Annual Swedish Phonetics Conference, Kungliga Tekniska Högskolan,Stockholm 2016. 

167. Tyrmi J, Laukkanen A-M. How stressful is ’deep bubbling’? Journal of Voice in press. DOI: http://dx.doi.org/10.1016/j.jvoice.2016.04.013. 

166. Radolf V, Horácek J, Dlask P, Otcenášek Z, Geneid A, Laukkanen A-M.Measurement and mathematical simulation of acoustic characteristics of an artificially lengthened vocal tract. Journal of Sound and Vibration 2016;366: 556–570. 

165. Guzman M, Castro C, Madrid S, Olavarría C, Leiva M, Muñoz D,Jaramillo E, Laukkanen A- M. Air pressure and contact quotient measures during different semi-occluded postures in subjects with different voice conditions. Journal of Voice, 2016, Vol. 30, No. 6, pp. 759.e1 759.e10 http://dx.doi.org/10.1016/j.jvoice.2015.09.010 

2015 

164. Laukkanen A-M. Katsaus putkiin ja pilleihin ääntämisen vaikutusperusteisiin äänenharjoittamisessa ja –terapiassa. Puhe ja kieli 2015, 35:3, 105-114.   

163. Peltokoski J, Tyrmi J, Kankare E,Ilomäki I, Laukkanen A-M, Geneid A. Resonaattoriputki ilmassa ja vedessä. Puhe ja kieli 2015, 35:3, 145-159. 

162. Laukkanen A-M (toim.) Puhe ja kieli 2015, 35(3), teemanumero semiokluusioharjoituksista. 

161. Laukkanen A-M, Ilomäki I (toim.) Timo Leino: Kokoelma artikkeleja. Tampereen yliopisto, Tampereen yliopistopaino, 2015. 

160. Tyrmi J, Horácek J, Krupa P, Havlík R, Laukkanen A-M. Alanielun ja kurkunpään ääntöväylän pinta-alojen suhde ääniharjoituksissa ja vokaaleissa. Tapaustutkimus magneettiresonanssikuvauksen avulla. Puhe ja kieli 2015, 35:3, 115-125. 

159. Horácek J, Laukkanen A-M, Radolf V. Low frequency mechanical resonance of the vocal tract in water resistance therapy. In Claudia Manfredi (ed.): Proceedings of the 9th International Workshop ‘Models and analysis of vocal emissions for biomedical applications’ (MAVEBA), September 2-4, 2015,Firenze, Italy. Firenze University Press, pp. 143-145. 

158. Ikävalko T, Horácek J, Liu D,Laukkanen A-M. Electroglottographic parameters in evaluation of voice quality. Acoustic analyses from a singer and aeroelastic modelling. In Claudia Manfredi (ed.): Proceedings of the 9th International Workshop ‘Models and analysis of vocal emissions for biomedical applications’ (MAVEBA), September 2-4, 2015, Firenze, Italy. Firenze University Press, pp. 45-48. 

157. Järvinen K, Laukkanen A-M. Vocal loading in speaking a foreign language. Folia Phoniatr Logop 2015;67(1):1-7 (DOI:10.1159/000381183). 

156. González Hautamäki R, Kinnunen T, Hautamäki V, Laukkanen A-M. Automatic versus human speaker verification: The case of voice mimicry. Speech Communication 2015, 72: 13-31. 

155. Vampola T, Horácek J, Laukkanen A-M, Švec JG. Human vocal tract resonances and the corresponding mode shapes investigated by three-dimensional finite-element modelling based on CT measurement. Logopedics Phoniatrics Vocology 2015, 40 (1): 14-23. 

154. Ilomäki I, Kankare E, Laukkanen A-M, Leppänen K, Kleemola L, Geneid A. Miten opettajien äänet voivat ja miten niiden toimivuutta voidaan koulutuksella tukea? Työelämän tutkimuspäivien konferenssijulkaisuja 6, 2015. 

153. Hampala V, Laukkanen A-M, Guzman MA,Horácek J, Švec JG. Vocal fold adjustment caused by phonation into a tube: A Double-Case Study Using Computed Tomography. Journal of Voice 2015, Mar11, doi: 10.1016/j.jvoice.2014.10.022. [Epub ahead of print]. 

152. Liu D, Kolehmainen V, Siltanen S, Laukkanen A-M, Seppänen A. Estimation of conductivity changes in a region of interest with electrical impedance tomography. Inverse Problems and Imaging 9(1), 2015; article number 10. http://www.aimsciences.org/journals/contentsListnew.jsp?pubID=744 

2014 

151. Imhof M, Välikoski T-R, Laukkanen A-M, Orlob K. Cognition and interpersonal communication: The effect of voice quality on information processing and person perception. Studies in Communication Sciences 2014, 14(1), 37-44. 

150. Radolf V, Horácek J, Bula V, Laukkanen A-M. Air-pressure characteristics and visualization of bubbling effect in water resistance therapy. In: Vladimir Fuis (ed.) Proceedings of the 20th International Conference Engineering Mechanics 2014 Svratka, Czech Republic, 12 - 15 May 2014, pp. 528-531.   

149. González Hautamäki R, Kinnunen T,Hautamäki V, Laukkanen A-M. Comparison of Human Listeners and Speaker Verification Systems Using Voice Mimicry Data. Proceedings of The Speaker and Language Recognition Workshop, Odyssey 2014, International Speech Communication Association, Joensuu 16.-19.6.2014, pp.137-144.   

148. Horácek J, Radolf V, Bula V, Laukkanen A-M. Air-pressure, vocal folds vibration and acoustic characteristics of phonation during vocal exercising. Part 2: Measurement on a physical model. Engineering Mechanics 2014, 21(3), 193-200.   

147. Radolf V, Laukkanen A-M, Horácek J, Liu D. Air-pressure, vocal fold vibration and acoustic characteristics of phonation during vocal exercising.Part 1: Measurement in vivo. Engineering Mechanics 2014, 21(1), 53–59. 

2013 

146. Alku P, Pohjalainen J, Vainio M, Laukkanen A-M, Story B. Formant frequency estimation of high-pitched vowels using weighted linear prediction. Journal of the Acoustical Society of America 2013, Vol. 134, No. 2, pp. 1295-1313.   

145. Kankare E, Liu D, Laukkanen A-M, Geneid A. EGG and acoustic analyses of different voice samples: Comparison between perceptual evaluation And Voice Activity and Participation Profile. Folia Phoniatrica et Logopaedica 2013;65:98-104.   

144. Radolf V, Laukkanen A-M, Horácek J. Comparison of computed and measured acoustic characteristics of an artificially lengthened vocal tract. In: Claudia Manfredi, ed. Proceedings of The 8th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications (MAVEBA) 2013, Firenze, Italy, pp. 51-53. 

143. González Hautamäki R, Kinnunen T, Hautamäki V, Leino T, Laukkanen A-M. I-vectors meet imitators: on vulnerability of speaker verification systems against voice mimicry. Proceedings of the InterSpeech,the 14th Annual Conference of the International Speech Communication Association. Lyon, France, 25.-29. August 2013, pp 930-934. 

142. Laukkanen A-M. Tubes and Straws in Voice Training and Therapy. In: Ronald Scherer, Kittie Verdolini Abbott (eds.) The Continuing Influence of Ingo R. Titze on Voice, Science and Music: A Festschrift Collection. Salt Lake City, Utah, USA: National Center for Voice and Speech, University of Utah, 2013;35-42. 

141. Guzman M, Laukkanen A-M, Krupa P, Horácek J, Švec JG, Geneid A. Vocal Tract and Glottal Function During and After Vocal Exercising with Resonance Tube and Straw. Journal of Voice 27(4), 2013. 523.e19-523.e34. 2013 Journal of Voice Best Paper Award in Speech-Language Pathology/Voice Pedagogy. 

140. Radolf V, Laukkanen A-M, Horácek J, Veselý J, Liu D. In Vivo measurements of air pressure, vocal folds vibration and acoustic characteristics of phonation into a straw and a resonance tube used in vocal exercising. In: Igor Zolotarev (ed.) Proceedings of the 19th International Conference Engineering Mechanics 2013, Svratka, Czech Republic, May 13 – 16, 2013. Praha: Institute of Thermomechanics, Academy of Sciences of the Czech Republic, pp. 478-483. 

139. Horácek J, Radolf V, Bula V, Veselý J, Laukkanen A-M, Experimental investigation of air pressure, acoustic characteristics and vibrations of vocal folds on a complex physical model of phonation in humans. In: Igor Zolotarev, ed., Proceedings of the 19th International Conference Engineering Mechanics 2013,Svratka, Czech Republic, May 13 – 16, 2013. Praha: Institute of Thermomechanics, Academy of Sciences of the Czech Republic, pp. 160-172. 

138. Järvinen K, Laukkanen A-M, Aaltonen O. Speaking a Foreign Language and its Effect on F0. Speaking a foreign language and its effect on F0 Logopedics Phoniatrics Vocology 2013, vol. 38(2): 47-51. 

2012 

137. Alku Paavo, Pohjalainen Jouni, Vainio Martti, Laukkanen Anne-Maria, Story Brad. Improved formant frequency estimation from high-pitched vowels by downgrading the contribution of the glottal source with weighted linear prediction. In Richard Sproat et al. ed. Proceedings of InterSpeech 2012, 13th Annual Conference of the International Speech Communication Association, 1-4. 

136. Kankare E, Geneid A, Laukkanen A-M, Vilkman E. Subjective evaluation of voice and working conditions and phoniatric examination in kindergarten teachers. Folia Phoniatrica et Logopaedica 2012;64(1):12-19. 

135. Laukkanen A-M, Horácek J, Krupa P, Švec JG. The effect of phonation into a straw on the vocal tract adjustments and formant frequencies. A preliminary MRI study on a single subject completed with acoustic Results. Biomedical Signal Processing and Control 2012;7:50– 57. 

134. Radolf V, Nissinen A, Laukkanen A-M, Havlík R, Horácek J. Computer simulation of musical singer voice based on MRI and acoustic measurements. In: Jiri Naprstek & Cyril Fischer (eds.) Proceedings of the 18th International Conference Engineering Mechanics 2012, Svratka, Czech Republic, 14 – 17 May 2012. Praha: Institute of Theoretical and Applied Mechanics, Academy of Sciences of the Czech Republic, pp. 1087–1102. 

133. Horácek J, Radolf V, Bula V, Veselý J, Laukkanen A-M. Experimental investigation of air pressure and acoustic characteristics of human voice. Part 1: Measurement in vivo. In: Jiri Naprstek & Cyril Fischer (eds.) Proceedings of the 18th International Conference Engineering Mechanics 2012, Svratka, Czech Republic, 14 – 17 May 2012. Praha: Institute of Theoretical and Applied Mechanics, Academy of Sciences of the Czech Republic, pp. 403–417. 

132. Lukkarila P, Laukkanen A-M, Palo P. Influence of the Intentional Voice Quality on the Impression of the Female Speaker. Logopedics Phoniatrics Vocology 2012, early online 22.5.2012: 1–9. 

131. Kankare E, Laukkanen A-M, Ilomäki I. Electroglottographic contact quotient in different phonation types using different amplitude threshold levels. Logopedics Phoniatrics Vocology 2012, 37(3), 127-132. 

130. Laukkanen Anna-Maria, Horácek Jaromir, Havlik Radan. Case-study magnetic resonance imaging and acoustic investigation of the effects of vocal warm-up on two voice professionals. Logopedics Phoniatrics Vocology 2012, 37 (2), 75-82. 

129. Kankare Elina, Laukkanen Anne-Maria. Quasi-output-cost-ratio, perceived voice quality, and subjective evaluation in female kindergarten teachers. Logopedics Phoniatrics Vocology 2012, 37 (2), 62-68. 

128. Järvinen K, Laukkanen A-M. Native Finnish and English speakers' fundamental frequency, sound pressure level and long-time average spectrum characteristics in text reading in Finnish and English. Proceedings of the XXVII Fonetiikan päivät - The Phonetics Symposium 2012, Tallinn, Estonia, February 17-18, 2012. 

2011 

127. Seppänen A, Nissinen A, Kolehmainen V, Siltanen S, Laukkanen A-M. Electrical impedance tomography imaging of larynx. In: Claudia Manfredi (ed).Proceedings of the 7th International Workshop 'Models and Analysis of Vocal Emissions for Biomedical Applications', MAVEBA, August 25-27, 2011, Firenze, Italy. 

126. Vampola T, Laukkanen A-M, Horácek J, Švec JG. Finite element modelling of vocal tract changes after voice therapy. Applied and Computational Mechanics 2011,5:77-88. 

125. Radolf V, Laukkanen A-M, Havlík R, Horácek J. Numerical simulation of acoustic characteristics of professional voice based on MRI and acoustic measurements. In V. Fuis (ed.) Proceedings of the 17th International Conference Engineering Mechanics 2011, Svratka, Czech Republic, 9 – 12 May 2011. Praha: Institute of Thermomechanics, Academy of Sciences of the Czech Republic, pp. 507-510. 

124. Leino T, Laukkanen A-M, Radolf V. Formation of the Actor’s/Speaker’s Formant: A Study Applying Spectrum Analysis and Computer Modeling. Journal of Voice 2011, 25(2): 150-158. 

123. Vampola T, Laukkanen A-M, Horácek J, Švec JG. Vocal tract changes caused by phonation into a tube: A case study using computer tomography and finite-element modeling. Journal of the Acoustical Society of America 129, 2011, (1):310-315. 

2010 

122. Horácek J, Vampola T, Laukkanen A-M, Švec JG. Computer modeling of the effects of vocal exercising with a tube on vocal tract sound power transfer. In:I. Zolotarev (ed.) Proceedings of Interaction and Feedbacks 2010, November 23-24, 2010,Prague. Institute of Thermomechanics, Academy of Sciences of the Czech Republic, Prague,Czech Republic 2010, pp. 29-38. 

121. Laukkanen A-M. Ihmisääni viestinnän välineenä. Teoksessa Pirjo Korpilahti, Olli Aaltonen, Matti Laine (toim.) Kieli ja aivot. Turku: Turun yliopisto, Kognitiivisen neurotieteen tutkimuskeskus, 2010, pp 22-27. 

120. Murphy P, Laukkanen A-M. Analysis of emotional voice using electroglottogram based temporal measures of vocal fold opening. In: Anna Esposito, Nick Campbell, Carl Vogel, Amir Hussain, Anton Nijholt (eds.) Development of multimodal interfaces: active listening and synchrony. Heidelberg, Germany: Springer, 2010, pp. 286-293. 

119. Waaramaa T, Laukkanen A-M, Airas M, Alku P. Perception of Emotional Valences and Activity Levels from Vowel Segments of Continuous Speech. Journal of Voice 2010, 24(1): 30-38. 

118. Leppänen K, Ilomäki I, Laukkanen A-M. One year follow-up study of self-evaluated effects of Voice Massage™, Voice Training and Voice Hygiene Lecture in female teachers. Logopedics Phoniatrics Vocology 2010, 35 (1):13-18. 

117. Bele IV, Laukkanen A-M, Sipilä L. Effects of a three-week vocal exercise program using the Finnish Kuukka exercises on the speaking voice of Norwegian broadcast journalism students. Logopedics Phoniatrics Vocology, 2010, 35 (4):150-165. 

2009 

116. Ilomäki I, Laukkanen A-M, Leppänen K. Voice training increases teachers’ work related well-being. In: Matti Lehtihalmes, Anna-Maija Korpijaakko-Huuhka, Leena Rantala (eds.) Proceedings of the First Nordic Conference of Voice Ergonomics and Treatment. Helsinki: Puheen ja kielen tutkimuksen yhdistyksen julkaisuja 41, 2009; pp. 68-86. 

115. Murphy PJ, Laukkanen A-M. Electroglottogram Analysis of Emotionally Styled Phonation. In: Anna Esposito, Amir Hussain, Maria Marinaro, Raffaele Martone (eds.) Multimodal signals: Cognitive and Algorithmic Issues. Berlin Heidelberg: Springer, 2009;pp 264-270. 

114. Waaramaa T, Laukkanen A-M, Alku P. Gender and expression of emotions. In: Michael L. O'Dell, Tommi Nieminen (eds.) Fonetiikan päivät 2008 XXV Fonetiikan päivillä Tampereen yliopistossa 11.12.1.2008 pidetyt esitelmät. Tampere: Tampere University Press, 2009;pp 65-72. 

113. Laukkanen A-M, Radolf V, Horácek J, Leino T. Estimation of the origin of a speaker's and singer's formant cluster using an optimization of 1D vocal tract model. In: Juan Ignacio Godino Llorente, Pedro Gomez Vilda, Ruben Fraile (eds.)Workshop AVFA´09: 3rdAdvanced Voice Function Assessment International Workshop, 18th 20th May 2009, Madrid (Spain). Madrid: Cost 2103, Universidad Politecnica de Madrid, 2009; pp. 1-4. 

112. Ilomäki I, Leppänen K, Kleemola L, Laukkanen A-M, Vilkman E. Relationships between self-evaluations of voice and working conditions, background factors and phoniatric findings in female teachers. Logopedics Phoniatrics Vocology 2009, 34 (1):20- 31. 

111. Laukkanen A-M, Leppänen K, Ilomäki I. Self-evaluation of voice as a treatment outcome measure. Folia Phoniatrica et Logopaedica 2009;61:57-65. 

110. Leppänen K, Laukkanen A-M, Ilomäki I, Vilkman E. A Comparison of the effects of Voice MassageTM and voice hygiene lecture on self-reported vocal well-being and acoustic and perceptual speech parameters in female teachers. Folia Phoniatrica et Logopaedica 2009;61:227-238. 

109. Horácek J, Laukkanen A-M., Šidlof P, Murphy P, Švec JG. Comparison of acceleration and impact stress as possible loading factors in phonation. A computer modeling study. Folia Phoniatrica et Logopaedica 2009;61:137-145. 

108. Laukkanen A-M. Optimal voice production. In: Matti Lehtihalmes, Anna-Maija Korpijaakko-Huuhka, Leena Rantala (eds.) Proceedings of the First Nordic Conference of Voice Ergonomics and Treatment. Helsinki: Puheen ja kielen tutkimuksen yhdistys, 2009, pp.99-110. (Puheen ja kielen tutkimuksen julkaisuja 41). 

107. Murphy PJ, Laukkanen A-M. Investigation of Normalised Time of Increasing Vocal Fold Contact as a Discriminator of Emotional Voice Type In: Anna Esposito and Robert Vich (eds.) Cross-Modal Analysis of Speech, Gestures, Gaze and Facial Expressions SpringerVerlag 2009;pp 90-97. 

106. Laukkanen A-M, Mäki E, Leppänen K. Electroglottogram -based Estimation of Vocal Economy: "Quasi-Output-Cost-Ratio." Folia Phoniatrica et Logopaedica 61, 2009, (6): 316-322. 

105. Laukkanen A-M. (2009). Äänilähteen ja -väylän vuorovaikutus. Teoksessa Olli Aaltonen et al (toim.) Puhuva ihminen. Puhetieteiden perusteet. Helsinki: Otava, 2009, 183-190. 

2008 

104. Laukkanen A-M, Sundberg J. Peak-to-peak glottal flow amplitude as a function of F0. Journal of Voice 2008; 22(6):614-621. 

103. Master S, De Biase N, Chiari BM, Laukkanen A-M. Acoustic and perceptual analysis of Brazilian male actors and non-actors voice: Long- term average spectrum and the actor’s formant. Journal of Voice 22(2), 2008, 146-154. 

102. Ilomäki I, Laukkanen A-M, Leppänen K, Vilkman E. Effects of voice training and voice hygiene education on acoustic and perceptual speech parameters and self-reported vocal well-being in female teachers. Logopedics Phoniatrics Vocology 2008; 33(2):83– 92. 

101. Leino T, Laukkanen A-M, Ilomäki I, Mäki E. Assessment of Vocal Capacity of Finnish University Students. Folia Phoniatrica et Logopaedica 2008;60:199-209. 

100. Laukkanen A-M, Ilomäki I, Leppänen K, Vilkman E. Acoustic measures and self reports of vocal fatigue by female teachers. Journal of Voice 2008;22(3):283–289. 

99. Laukkanen A-M, Titze I R, Hoffman H, Finnegan EM. Effects of a semi-occluded vocal tract on laryngeal muscle activity and glottal adduction in a single female subject. Folia Phoniatrica et Logopaedica 2008;60:298-311. 

98. Waaramaa T, Laukkanen A-M, Alku P, Väyrynen E. Mono-pitched expression of emotions in different vowels. Folia Phoniatrica et Logopaedica 2008;60:249-255. 

97. Waaramaa T, Laukkanen A-M. Gender differences in the perception of vocal expressions of emotions. Proceedings of the European Communication Research and Education Association (ECREA) Conference, Barcelona 25.-28.11.2008. 

96. Murphy P, Laukkanen A-M, Mäki E. Approximation of vocal fold contact force in loud and normal phonation and before and after vocal loading.Proceedings of the 6th International Conference on Voice Physiology and Biomechanics, 6.9.8.2008, Tampere, Finland. 

95. Laukkanen A-M, Alku P, Airas M, Waaramaa T. Role of voice in the expression and perception of emotions. In: K. Izdebski (ed.) Emotions of the Human Voice, Plural Publishing, San Diego, California, 2008, pp. 171-184. . 

94. Järvinen K, Laukkanen A-M, Izdebski K. Voice fundamental frequency changes as a function of foreign languages familiarity: An emotional effect? In: K. Izdebski (ed.) Emotions of the Human Voice, Plural Publishing, San Diego, California,2008, pp. 203- 213. 

93. Laukkanen A-M. Mitä on vokologia eli kuinka ääniharjoitustraditio kohtaa tutkimuksen. (What is vocology, i.e. how voice training tradition meets scientific research.) [In Finnish]. Duodecim 2008; 124(11): 1198-1200. 

92. Titze IR, Finnegan EM, Laukkanen A-M, Fuja M, Hoffman H. Laryngeal muscle activity in giggle: A damped oscillation model. Journal of Voice 2008;22( 6):644-648. 

2007 

91. Nix J, Švec J, Laukkanen A-M, Titze IR. Protocol Challenges for on-the-job dosimetry of teachers in the US and Finland. Journal of Voice 21(4),2007, 385-396. 

90. Laukkanen A-M, Pulakka H, Alku P, Vilkman E, Hertegård S, Lindestad PÅ, Larsson H, Granqvist S. High-speed registration of phonation-related glottal area variation during artificial lengthening of the vocal tract. Logopedics Phoniatrics Vocology 2007;32(4):157-164. 

89. Titze IR, Laukkanen A-M. Can vocal economy in phonation be increased with an artificially lengthened vocal tract? A computer modeling study. Logopedics Phoniatrics Vocology 2007;32(4):147-156. 

88. Horácek J, Laukkanen A-M, Sidlof P. Estimation of impact stress using an aeroelastic model of voice production. Logopedics Phoniatrics Vocology 2007;32(4):185-192. 

87. Waaramaa T, Laukkanen A-M, Alku P, Björkner E, Leino T. Perception of emotions in mono-pitched vowels. Kirjassa: L. Rantala (toim./eds. ) Kuormittumista, koulutusta, kuntoutusta. Kirjoituksia vokologiasta ja logopediasta. (Vocal loading, training and rehabilitation. Studies in Vocology and Logopedics). [In Finnish]. Puheopin laitoksen raportteja 5/2007. Tampereen yliopisto, pp.74-99. 

86. Ilomäki I, Mäki E, Laukkanen A-M. Äänikoulutuksen vaikutus äänioireiden esiintyvyyteen. Kirjassa: L. Rantala (toim.) Kuormittumista, koulutusta, kuntoutusta. Kirjoituksia vokologiasta ja logopediasta.(Vocal loading, training and rehabilitation. Studies in Vocology and Logopedics). [In Finnish]. Puheopin laitoksen raportteja 5/2007. Tampereen yliopisto, pp.63-72. 

85. Horácek J, Laukkanen A-M, Šidlof P. Computer modelling of relations between glottal area variation and sound pressure level at the vibrating vocal folds. In: Igor Zolotarev, ed. Proceedings of the Engineering Mechanics 2007, 14-17,2007, Svratka, Czech Republic. 

84. Laukkanen A-M, Leppänen K, Ilomäki I. Self-evaluation as the outcome measure of voice hygienic interventions. Proceedings of the 27th World Conference of the International Association of Logopedics and Phoniatrics, August 59th 2007, Copenhagen, Denmark. 

83. Laukkanen A-M, Horácek J, Svancara P, Lehtinen E. Effects of FE Modelled Consequences of Tonsillectomy on Perceptual Evaluation of Voice. In Proceedings of Interspeech 2007, August 27-31, 2007, Antwerp, Belgium. 

82. Horácek J, Laukkanen A-M, Šidlof P. Estimation of output-cost-ratio using an aeroelastic model of voice production. In: Claudia Manfredi (ed.) Proceedings of the 5th International Workshop 'Models and Analysis of Vocal Emissions for Biomedical Applications', MAVEBA, December 13-15, 2007, Firenze, Italy. Firenze University Press,Firenze, pp. 105-108. 

81. Sonninen A, Laukkanen A-M, Levy J. Laulajan äänenkorkeuden hallinta. Koulutusvideo laulajille ja laulupedagogeille. d´Teach production. Dovitra Oy, Jyväskylä 2007. Uusi, korjattu versio 2009. English version: Pitch regulation in singing. Educational dvd for singers and song pedagogues. First edition 2007, revised edition 2009. 

2006 

80. Laukkanen A-M, Björkner E, Sundberg J. Throaty voice quality: subglottal pressure, voice source and formant characteristics. Journal of Voice 2006; 20(1):25-37. 

79. Toivanen J, Waaramaa T, Alku P Laukkanen A-M, Seppänen T, Väyrynen E. Emotions in [a:]: A perceptual and acoustic study. Logopedics Phoniatrics Vocology 31(1) 2006, 43-48. 

78. Laukkanen A-M, Kankare E. Vocal loading related changes in male teachers’ voices investigated before and after a working day. Folia Phoniatrica et Logopaedica 58(4), 2006, 229-239. 

77. Waaramaa T, Alku P, Laukkanen A-M. The role of F3 in the vocal expression of emotions. Logopedics Phoniatrics Vocology, 2006, Vol. 31 Issue 4,p153-156. 

76. Alku P, Horácek J, Airas M, Griffon-Boitier F, Laukkanen A-M.Performance of glottal inverse filtering as tested by aeroelastic modelling of phonation and FE modelling of vocal tract. Acta Acoustica 96, 2006, 717-724. 

75. Laukkanen A-M, Horácek J, Švec JG. Skewing of the glottal area during vocal fold vibration. A computer modelling study. Proceedings of the 5th International Conference on Voice Physiology and Biomechanics, July 12-14, 2006, Tokyo, pp 30-33. 

74. Horácek J, Sidlof P, Švec JG, Griffond-Boitier F, Laukkanen A-M. Computational simulation of production of Czech vowels using aeroelastic model of the vocal folds and FE model of he vocal tract. Proceedings of the 5th International Conference on Voice Physiology and Biomechanics, July 12-14, 2006, Tokyo, pp 71-74. 

73. Horácek J, Laukkanen A-M, Švec JG. Closed quotient as an estimate of impact stress: A computer modelling study. Proceedings of the 7th International Conference Advances in Quantitative Laryngology, Voice and Speech Research, Groningen 6-7 October 2006. 

72. Master S, De Biase N, Chiari BM, Laukkanen A-M. Análise acústica e perceptivoauditiva da voz de atores e não atores masculinos: long term average spectrum e o "formante do ator". In XIV Congresso Brasileiro de Fonoaudiologia 2006, Bahia. Anais doXIV Congresso Brasileiro de Fonoaudiologia. Salvador: Sociedade Brasileira de Fonoaudiologia – Suplemento Especial, 2006. 

71. Horácek J , Griffond-Boitier F, Šidlof P, Švec JG, Laukkanen A-M.Computational modeling of production of vowels. Long abstract. 6th European Solid Mechanics Conference ESMC, 28 August – 1 September 2006, Budapest, Hungary. 

70. Laukkanen A-M. Äänentuottoon liittyvistä kuormitusmekanismeista.(On the loading mechanisms related to voice production) [In Finnish]. Voice Massage Äänenkannattaja, talvi 2006/nro 13, pp 8-12. 

2005 

69. Sonninen A, Karma K, Laukkanen A-M, Hurme P. Evaluation of Support in Singing. Journal of Voice 2005: 19(2):223-238. 

68. Laukkanen A-M, Leppänen K, Tyrmi J, Vilkman E. Immediate effects of ’voice massage’ treatment on speaking voice of healthy subjects. Folia Phoniatrica et Logopaedica 2005; 57:163-172. 

67. Ilomäki I, Mäki E, Laukkanen A-M. Vocal symptoms among teachers with and without voice education. Logopedics Phoniatrics Vocology 2005; 30(34):171-174. 

66. Laukkanen A-M. Voice research at the Department of Speech Communication and Voice Research. Current topics and future perspectives. In: Laukkanen AM, Puro JP (toim./eds.) 30 years of existence. Tampereen Yliopisto. Puheopin laitos.Raportteja 3/2005:109-116. 

65. Horácek J, Laukkanen A-M, Šidlof P. Preliminary observations of impact stress using an aeroelastic model of voice production. In: I. Zolotarev, ed. Proceedings of Interaction of dynamic systems with surroundings and systems with feedbacks 2005, Institute of Thermomechanics, Academy of Sciences, The Czech Republic, Prague, November 29- 30, 2005; pp. 25-32. 

64. Alku P, Horácek J, Airas M, Laukkanen A-M. Assessment of glottal inverse filtering by using aeroelastic modeling of phonation and FE modeling of vocal tract. In: Manfredi C, (ed.) Models and Analysis of Vocal Emissions for Biomedical applications. 4th international workshop, October 2931, 2005, Firenze, Italy, pp.73-76. 

63. Laukkanen A-M, Puro J-P (toim./eds.) Department (Institute) of Speech Communication and Voice Research. 30 years of existence. Puheopin laitos. Raportteja 3/2005. 

2004 

62. Laukkanen A-M, Syrjä T, Laitala M, Leino T. Effects of two-month vocal exercising with and without spectral biofeedback on student actors’ speaking voice. Logopedics Phoniatrics Vocology 29, 2004:66-76. 

61. Laukkanen A-M, Mickelson NP, Laitala M, Syrjä T, Salo A, Sihvo M.Effects of HearFones™ on Speaking and Singing Voice Quality. Journal of Voice 2004;18:475- 487. 

60. Laukkanen A-M, Järvinen K, Artkoski M, Waaramaa-Mäki-Kulmala T, Kankare E, Sippola S, Syrjä T, Salo A. Changes in voice and subjective sensations during a 45 minute vocal loading test in female subjects with vocal training. Folia Phoniatrica et Logopaedica 2004;56:335-346. 

59. Pulakka H, Alku P, Granqvist S, Hertegård S, Larsson H, Laukkanen A-M, Lindestad P-Å, Vilkman E. Analysis of the Voice Source in Different Phonation Types. Simultaneous High-Speed Imaging of the Vocal Fold Vibration and Glottal Inverse Filtering. Interspeech 2004, ICSLP, 8th International Conference on Spoken Language Processing, 4-8 October 2004, Korea. 

58. Horácek J, Laukkanen AM, Šidlof P. Physiological values obtained from aeroelastic model of human vocal folds vibration. In: I. Zolotarev, ed.Proceedings of Interaction of dynamic systems with surroundings and systems with feedbacks 2004, Institute of Thermomechanics, Academy of Sciences, The Czech Republic,Prague, November 23- 24, 2004; pp. 31-42. 

57. Laukkanen A-M. Possibilities of biomechanical modeling in voice research. A vocologist’s perspective. In: I. Zolotarev, ed. Proceedings of Interaction of dynamic systems with surroundings and systems with feedbacks 2004, Institute of Thermomechanics, Academy of Sciences, The Czech Republic, Prague, November 23-24, 2004; pp.71-78. 

56. Pulakka H, Alku P, Granqvist S, Hertegård S, Larsson H, LaukkanenA-M, Lindestad P-Å, Vilkman E. Äänilähteen analysointia eri ääntötavoissa:Äänihuulivärähtelyn suurnopeuskuvauksen ja käänteissuodatetun glottisherätteen vertailua. (Analysis of voice source in different types of phonation. Comparison between high-speed registration and inverse filtering) [In Finnish]. Fonetiikan päivät/ The Phonetics Symposium 2004. T Seppänen, K Suomi & J Toivanen,toim. MediaTeam Oulu ja Suomen kielen, informaatiotutkimuksen ja logopedian laitos, Oulun yliopisto, pp. 36-39. 

55. Laukkanen A-M, Sundberg J, Björkner E. Acoustic study of throaty voice quality. KTH (Kungliga Tekniska Högskolan, Stockholm) Tal Musik Hörsel Quarterly Progress and Status Report 2004; 46(1):13-24. 

2003 

54. Sonninen A, Laukkanen A-M. Hypothesis of Whiplike Motion as a Possible Traumatizing Mechanism in Vocal Fold Vibration. Folia Phoniatrica et Logopaedica 2003;55:189-198. 

53. Jónsdottir V, Laukkanen A-M, Vilkman E. Changes in teachers' speech during a working day with and without electric sound amplification. Folia Phoniatrica et Logopaedica 2003:282-287. 

52. Jónsdottir V, Laukkanen A-M, Siikki I. Changes in teachers’ voice quality during a working day with and without electric sound amplification. Folia Phoniatrica et Logopaedica 2003, 55:267-280. 

51. Laukkanen A-M. On the goals and bases of vocal exercises. In Dal Vera R, (ed.) Film, Broadcast and e-Media Coaching and other contemporary issues in professional voice and speech training presented by the Voice and Speech Review. Voice and Speech Trainers Association, Incorporated, Cincinnati, OH, 2003:255-262. 

50. Laukkanen A-M. Ihmisäänen tutkimus ja harjoittaminen (Research and training of the human voice). [In Finnish] Tietoyhteys, 2003;1:26-27. 

2002 

49. Laukkanen A-M, Takalo R, Vilkman E, Arvonen M. Pitch-Synchronous Changes in the Anterior Cricothyroid Space During Singing. Journal of Voice 2002, Vol. 16 (2):182-194.   

48. Titze IR, Finnegan EM, Laukkanen A-M, Jaiswal S. Raising Lung Pressure and Pitch in Vocal Warm-ups: The Use of Flow-Resistant Straws. Journal of Singing 2002, Vol 58 (4):329-338. 

47. Laukkanen A-M, Titze IR, Finnegan EM, Hoffman H. Laryngeal muscle activity in a tonal scale: Comparing speech-like to song-like productions in a mezzo-soprano. Journal of Singing 2002, vol. 59(1):49-56. 

46. Artkoski M, Tommila J, Laukkanen A-M. Changes in voice during a day in normal voices without vocal loading. Logopedics Phoniatrics Vocology 2002, 27:3:118-123. 

2001 

45. Jónsdottir V, Laukkanen A-M, Vilkman E, Ilomäki I, Roininen H, AlastaloBorenius M. Effects of amplified and damped auditory feedback on vocal characteristics. Logopedics Phoniatrics Vocology 2001;26(2):76-81. 

44. Jónsdottir V, Rantala L, Laukkanen A-M, Vilkman E. Effects of sound amplification on teachers’ speech while teaching. Logopedics Phoniatrics Vocology 2001;26(3):118- 123. 

43. Vintturi J, Laukkanen A-M, Siikki I, Lukkarila P, Vilkman E. Perceptual changes in speaking voice after 45 minute vocal loading. Proceedings of the Vth International Conference Advances in Quantitative Laryngology, Groningen, the Netherlands, April 27-28, 2001, ed. H.K. Schutte. 

42. Laukkanen A-M, Vintturi J, Vilkman E, Sala E, Siikki I, Lukkarila P,Sihvo M. Perceptual, Acoustic and Self-Reported Correlates of Vocal Loading.Proceedings of the 25th World Congress of the International Association of Logopedics and Phoniatrics in Montreal 5.9.8.2001. 

41. Mäki E, Niemi HM, Lundén S, Laukkanen A-M. F0, SPL and Vocal Fatigue in a Vocally Loading Test. Proceedings of the 25th World Congress of the International Association of Logopedics and Phoniatrics in Montreal 5.9.8.2001. 

40. Laukkanen AM. Kolme vuosikymmentä puhetekniikkaa ja vokologiaa Tampereen yliopistossa. (Three decades Speech Technique and Vocology in the University of Tampere) [In Finnish] In: A-M Laukkanen & T-R Välikoski, eds. Vokologiaa, puheviestintää ja muuta puheentutkimusta. Juhlakirja Timo Leinolle. (Vocology, Speech Communication and Miscellaneous Speech Research. Publication in honour of Timo Leino.)Tampereen yliopisto. Puheopin laitos. Raportteja 2/2001,11-37. 

39. Laukkanen A-M, Välikoski T-R (toim.) Vokologiaa, puheviestintää ja muuta puheentutkimusta. Juhlakirja Timo Leinolle. (Vocology, Speech Communication and Miscellaneous Speech Research. Publication in honour of Timo Leino.) [In Finnish] Tampereen yliopisto. Puheopin laitos. Raportteja 2/2001. 

2000 

38. Story, B.H., Laukkanen, A-M, and Titze, I.R. Acoustic impedance of an artificially lengthened and constricted vocal tract. Journal of Voice 2000,14(4), 455-469. 

1999 

37. Laukkanen A-M, Takalo R, Vilkman E, Nummenranta J, Lipponen T.Simultaneous videofluorographic and dual-channel electroglottographic registration of the vertical laryngeal position in various phonatory tasks. Journal of Voice 1999;13(1):60-71. 

36. Sonninen A, Hurme P, Laukkanen A-M. The External Frame Function in the Control of Pitch, Register and Singing Mode: Radiographic Observations of a Female Singer. Journal of Voice 1999;13(3):319-340. 

35. Laukkanen A-M, Mäki E, Pukander J, Anttila I. Vertical laryngeal size and the lowest tone in the evaluation of the average fundamental frequency (F0) of Finnish speakers. Logopedics Phoniatrics Vocology 1999, 24(4), 170-177. 

34. Leino T, Kärkkäinen P, Laukkanen A-M. Effects of exercising on the rate of articulation. In: Ph. Dejonckere & H.F.M. Peters, (eds.) Proceedings of the 24th congress of the International Association of Logopedics and Phoniatrics (IALP), Amsterdam 23-27 August, 1998. Volume I. IALP: Nijmegen, 1999, p. 398-401. 

33. Leino T, Laukkanen A-M, Kättö R, Mäki E, Ilomäki I. Average fundamental frequency of Finnish female students in the 1970's and in the 1990's. In: Ph. Dejonckere & H.F.M. Peters, (eds.) Proceedings of the 24th congress of the International Association of Logopedics and Phoniatrics (IALP),Amsterdam 23-27 August, 1998. Volume I. IALP:Nijmegen, 1999, p. 60-62. 

32. Laukkanen A-M, Mäki E, Pukander J, Anttila I. In search of 'optimal pitch'. Estimation of fundamental frequency in speech on the basis of laryngeal size. Preliminary study for female subjects. In: Ph. Dejonckere & H.F.M.Peters, (eds.) Proceedings of the 24th congress of the International Association of Logopedics and Phoniatrics (IALP), Amsterdam 23-27 August, 1998. Volume I. IALP: Nijmegen, 1999, p. 49-52. 

31. Laine UK, Laukkanen A-M, Leino T (1999). Analysis of intraperiodic formant modulations in spoken and sung vowels. In: Claudia Manfredi & Piero Bruscaglioni, (eds.) Models and analysis of vocal emissions for biomedical applications. A proceedings volume from the International Workshop, Firenze, Italy, 13 September 1999, p. 92-97. 

30. Laukkanen A-M. Ääniharjoitusten tavoitteita ja vaikutusperusteita. (On the goals and effective bases of vocal exercises) (In Finnish) Kirjassa Äänen tutkimus ja äänihäiriöiden ennaltaehkäisy,toim. J. Sellman, AM Korpijaakko-Huuhka & T. Siirilä. Suomen logopedis-foniatrisen yhdistyksen julkaisuja no 31, Helsinki, 1999, s. 29-40. 

29. Laukkanen A-M, Leino T. Ihmeellinen ihmisääni. Äänenkäytön ja puhetekniikan perusteet, arviointi, mittaaminen ja kehittäminen. (The Amazing Human Voice.) [In Finnish]. A textbook for university students. Helsinki: Gaudeamus, 1999. 

1998 

28. Laukkanen A-M, Lindholm P, Vilkman E. Vocal exercising and speaking related changes in glottal resistance. A pilot study. Logopedics Phoniatrics Vocology 1998;23(2):85-92. 

27. Alku P, Vilkman E, Laukkanen A-M. Estimation of amplitude features of the glottal flow by inverse filtering speech pressure signals. Speech Communication 1998;24(2):123-132. 

26. Alku P, Vilkman E, Laukkanen A-M. Parameterization of the voice source by combining the spectral decay and amplitude features of the glottal flow. Journal of Speech , Language and Hearing Research 1998;41:990-1002. 

1997 

25. Laukkanen A-M, Vilkman E, Alku P, Oksanen H. On the perception of emotions in speech: the role of voice quality. Logopedics Phoniatrics Vocology 1997;22(4):157-168. 

24. Vilkman E, Takalo R, Määttä T, Laukkanen A-M, Nummenranta J,Lipponen T. Ultrasonographic measurement of cricothyroid space in speech.Proceedings of EuroSpeech '97, 5th European Conference on Speech Communication and Technology: 1997 September 22-25; Rhodes, Greece. Rhodes:European Speech Communication Association, 1997:39-42. 

1996 

23. Laukkanen A-M, Lindholm P, Vilkman E, Alku P, Haataja K. A Physiological and acoustical study on voiced bilabial fricative /B:/ as a vocal exercise. Journal of Voice 1996;10(1):67-77. (The article is included in the doctoral dissertation.) 

22. Laukkanen A-M, Vilkman E, Alku P, Oksanen H. Physical variations related to stress and emotional state: a preliminary study. Journal of Phonetics 1996;24:313-335. 

21. Laukkanen A-M. Ääniharjoitusten vaikutus glottisresistanssiin. (The effect of vocal exercises on glottal resistance.) (In Finnish) Suomen logopedis-foniatrinen aikakausilehti 1996;16(2):40-49.  

1995 

20. Laukkanen A-M. On speaking voice exercises. A study on the acoustic and physiological effects of speaking voice exercises applying manipulation of the acoustic aerodynamical state of the supraglottic space and artificially modified auditory feedback [doctoral dissertation]. Acta Universitatis Tamperensis ser A vol. 445. Tampere:University of Tampere, 1995. 

19. Laukkanen A-M, Lindholm P, Vilkman E. Phonation into a tube as a voice training method. Acoustic and physiologic observations Folia Phoniatrica et Logopaedica 1995;47:331-338. (The article is included in the doctoral dissertation.) 

18. Laukkanen A-M, Lindholm P, Vilkman E. On the effects of various vocal training methods on glottal resistance and efficiency. A preliminary report. Folia Phoniatrica et Logopaedica 1995;47:324-330. (The article is included in the Ph.D. thesis.) 

17. Vilkman E, Alku P, Laukkanen A-M. Vocal fold collision mass as a differentiator between registers in the low-pitch range. Journal of Voice 1995;9(1):166-173. 

16. Laukkanen A-M, Vilkman E. Tremor in the light of sound production with excised human larynges. In: Dejonckere PH, Hirano M, Sundberg J, editors.Vibrato. San Diego (California): Singular Publishing Group, Inc.,1995:93-110. 

15. Laukkanen A-M, Mäki E, Ilomäki I. On the effects of a vocally loading task on the voice quality of university students with normal voices. Proceedings of the XXIII World Congress of the International Association of logopedics and Phoniatrics 1995 August 6-10; Cairo. Cairo: International Association of Logopedics and Phoniatrics, 1995:62-65. 

14. Laukkanen A-M, Vilkman E, Alku P, Oksanen H. On the perception of emotional content in speech. In: Elenius K, Branderud P, editors. Proceedings of the XIIIth International Congress of Phonetic Sciences 1995, Stockholm, vol 1 of 4, 246-249. 

13. Laukkanen A-M. Havaintoja ääniharjoitusten vaikutuksista. (Observations on the effects of vocal exercises) (In Finnish) Laulupedagogi 1994-95:47-54. 

1994 

12. Laukkanen A-M. Artificial Pitch Changing in Auditory Feedback as a Possible Method in Voice Training and Therapy. Folia Phoniatrica et Logopaedica1994;46:86- 96. (The article is included in the Ph.D. thesis.) 

11. Laukkanen A-M, Vilkman E, Laine UK. On the effects of supralaryngeal acoustics on vocal function. A study with special reference to voice training with 'resonance tubes'". In Friberg A, Iwarsson J, Jansson E, Sundberg J, editors.Proceedings of the Stockholm Music Acoustics Conference: 1993 July 28 August 1;Stockholm. Stockholm: Publications issued by the Royal Swedish Academy of Music, 1994;79:201-205. (The article is included in the Ph.D. thesis.) 

1993 

10. Vilkman E, Sihvo M, Laukkanen A-M, Pekkarinen E. Objective analysis of speech profile phonations of normal female subjects in a vocally loading task. In: Hacki T, editor. Aktuelle phoniatrisch-pädaudiologische Aspekte. Berlin:Renate Gross Verlag,1993:174-181. 

9. Iivonen A, Laukkanen A-M. Explanations of the qualitative variation of Finnish vowels. In: Iivonen A, Lehtihalmes M, editors.Studies in Logopedics and Phonetics 4. Publications of the Department of Phonetics, University of Helsinki, Series B: Phonetics, Logopedics and Speech Communication 5. Helsinki:University of Helsinki, 1993:29-54. 

8. Leino T, Laukkanen A-M (1993). Äänitysetäisyyden vaikutus puheäänen keskiarvospektriin. (Effects of microphone distance on the long-term-average spectrum of speech) (Abstract in English). In: Iivonen A, Aulanko R, toim. Papers from the 17th meeting of Finnish Phoneticians, Helsinki 1992. Publications of the Department of Phonetics, University of Helsinki,Helsinki 1993, pp. 117-129. 

1992 

7. Laukkanen A-M. Voiced bilabial fricative /B:/ as a vocal exercise. Scandinavian Journal of Logopedics and Phoniatrics 1992;17 (34):181-189. (The article is included in the Ph.D. thesis.) 

6. Laukkanen A-M. About the so called "resonance tubes" used in Finnish voice training practice. An electroglottographic and acoustic investigation on the effects of this method on the voice quality of subjects with normal voice. Scandinavian Journal of Logopedics and Phoniatrics 1992;17(34):151-161. (The article is included in the Ph.D. thesis.) 

5. Laukkanen A-M, Vilkman E, Laine UK. Aspect of the physiological sources of vocal vibrato. A study of fundamental period-synchronous changes in electroglottographic signals obtained from one singer and two excised human larynges. Scandinavian Journal of Logopedics and Phoniatrics 1992;17(2):87-93. 

4. Laukkanen A-M. An electroglottographic and acoustic investigation on the effects of "resonance tubes" on voice quality. In: Aulanko R, Lehtihalmes M, editors. Studies in Logopedics and Phonetics 3. Publications of the Department of Phonetics, University of Helsinki, Series B: Phonetics,Logopedics and Speech Communication 4. Helsinki: University of Helsinki,1992:91-114. 

1991 

3. Laukkanen A-M. Voiced bilabial fricative /B:/ as a vocal exercise. An electroglottographic and acoustic investigation. In: Aulanko R, Leiwo M, editors. Studies in Logopedics and Phonetics 2. Publications of the Department of Phonetics, University of Helsinki, Series B: Phonetics, Logopedics and Speech Communication 3. Helsinki: University of Helsinki, 1991:71-88. 

2. Laukkanen A-M, Vilkman E, Laine UK. Considerations on the physiological sources of vocal vibrato. A study on fundamental period -synchronous changes in electroglottographic signals obtained from one singer and two excised human larynges. In: Suomi, K, editor. Fonetiikan päivät Oulu 1990. Papers from the 16th Meeting of Finnish Phoneticians. Publications of the Department of Logopedics and Phonetics, University of Oulu 5, 1991:53-67. 

1990 

1. Laukkanen A-M. Manipulation of auditory feedback as a possible method in speech training and therapy. A preliminary report. In: Leiwo M, Aulanko R, editors. Studies in Logopedics and Phonetics 1. Publications of the Department of Phonetics, University of Helsinki, Series B: Phonetics, Logopedics and Speech Communication 2. Helsinki:University of Helsinki, 1990:79-97. 

Esitelmät konferensseissa ja seminaareissa / Papers in conferences and seminars 

* = presenter of the paper

170.*Anne-Maria Laukkanen, Vojtěch Radolf, Vítězslav Bula, Jaromír Horáček, Ahmed Geneid. Semi-occluded vocal tract 

exercises (SOVTE) produced loudly. Vocal Science Symposium 17.2.2024.The Voice Foundation Chapter Mexico (online 

symposium)

169. Anne-Maria Laukkanen (invited lecture) Semi-occluded voice exercises (SOVTE) – experimental results and practical 

applications. Evidence-based voice therapy symposium, Hochschule fur Gesundheit, Bochum, Germany, 22.9.2023.

168. *Rachel Convey, Anne-Maria Laukkanen & Nelly Penttilä: An analysis of AVQI and auditory-perceptual assessment of voice 

in speakers with Parkinson’s disease. Paper presented at the Voice Foundations Symposium in Philadelphia, USA, June 2023.

167. *Marcelo Saldías, Christian Castro, Valentina Cruz, Melannie Garay, Josefa Reyes, Anne-Maria Laukkanen.Contribution of Twang on Vocal Economy in Contemporary Commercial Music Singers – Pilot study.Pan-European Voice Conference PEVOC, Tallinn 24.-27.8.2022.

166.*Waaramaa T, Laukkanen A-M. News anchors’ fundamental frequency from the 1990’s to 2020’s in Finland. A pilot study. Pan-European Voice Conference PEVOC, Tallinn 24.-27.8.2022

165.*Järvinen K, Laukkanen A-M, Kähkönen A-L, Mäntylä T. Do acoustic characteristics of voice and speech indicate events of learning process? Pan-European Voice Conference PEVOC, Tallinn 24.-27.8.2022

164.*Saldias M, Laukkanen A-M ym. The upper vocal tract contribution to the auditory perception of twang. Pan-European Voice Conference PEVOC, Tallinn 24.-27.8.2022.

163.Tuhkuri Matvejeff A, Saari S*, Rönkkö T, Hakala J, Taipale A, Kuittinen N , Silvonen V, Heikkilä P, Oksanen L-M, Sanmark E, Laukkanen A-M, Alku P, Geneid A. Effects of various respiratory activities on human aerosol emissions- Indoor Air 2022, 12.-16. June, 2022, Kuopio.

162. Radolf Vojtěch, Horáček Jaromír*, Bula Vítězslav, Geneid Ahmed, Laukkanen Anne-Maria. Damping of human vocal folds’ vibration. ENGINEERING MECHANICS 2022, Milovy, Czech Republic, May 9-12.2022.

161. Anne-Maria Laukkanen (invited keynote lecture) SOVTE – pros and cons. PAS7+ conference (Physiology and Acoustics of Singing Voice); online conference in collaboration with Austria, Spain and Brazil. 8.5.2022.

160. *Horáček Jaromír, Radolf Vojtěch, Bula Vítězslav, Košina Jan, Geneid Ahmed, Laukkanen Anne-Maria. Estimation of damping in human vocal folds vibration: Measurements in vivo and on model. International Colloquium DYMAMESI Prague 1-2 March 2022. 

159. Horáček J*, Bula V, Geneid A, Radolf V, Laukkanen A-M. How much loading does cough pose on the vocal folds? Preliminary high speed image analysis comparing coughing and phonation. Paper presented at the 12th International Workshop MAVEBA (Modelling and Analysis of Vocal Emissions for Biomedical Applications), December 14-16. 2021, Firenze.

158. Laukkanen A-M. Views on 30 years in SOVTE research. Invited talk presented in panel of invited IALP Voice Committee members. CEV (Centro de Estudos da Voz) International Summit to celebrate the 40th Anniversary of CEV, (Sao Paulo, Brazil) 20.11.2021 (online seminar).

157. Jaromír Horáček*, Vojtěch Radolf, Jan Košina, Anne-Maria Laukkanen. Acoustic resonances can support self-oscillations of a dynamic system. International Colloquium DYMAMESI 2021 (Dynamics of machines and mechanical systems with interactions), Cracow, Poland March 2-3, 2021. 

156. Matthias Echternach*, Marie Köberlein, Marco Guzman, Anne-Maria Laukkanen, Bernhard Richter, Marieanne Kainz, Michael Döllinger. Duration of biodynamic changes associated with water resistance therapy. The 12th International Conference on Voice Physiology and Biomechanics ICVPB2020. 

155. Laukkanen A-M. (Invited lecture).Tubes in focus. Research results and practical demonstration on the use of tubes for voice training. LAX VOX Institute, Munchen, Germany, 30.11.2020. 

154. Laukkanen A-M. Overview on tube voice training and therapy. Pan-American Voice Association (PAVA) conference webinar (keynote) 5.8.2020. 

153. *Horáček J, Radolf V, Bula V, Laukkanen A-M. Experimental modelling of glottal area declination rate in vowel and resonance tube phonation. MAVEBA , December 2019, Firenze. 

152. *Laukkanen Anne-Maria, Horáček Jaromír, Radolf Vojtěch. Shaker: preliminary observations of a potential device for voice training and therapy. MAVEBA, December 2019, Firenze. 

151. Laukkanen A-M. Perspectives on Voice Research. Invited lecture, Universidad Les Andes, Santiago, Chile, 24.10.2019. 

150. Laukkanen A-M. An Overview on tube voice training and therapy: research results and practical demonstration. Invited lecture, Universidad Les Andes, Santiago, Chile, 24.10.2019. 

149. *Horáček J, Radolf V.Laukkanen A-M. How the acoustic resonance can support the self-oscillations of an acoustic-mechanical dynamical system. 14th International Conference on Vibration Problems 1-4 September 2019, Crete, Greece.  

148. Echternach M*, Guzman M, Köberlein M, Kainz M-A, Burk F, Richter B, Laukkanene A-M, Döllinger M. Duration of biodynamic changes associated with a water resistance therapy. Paper presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019.  

147. Laukkanen A-M*, Rantala L. Creaky voice versus vocal symptoms. Paper presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019.  

146. Laukkanen A-M*, Waaramaa T. Change of the mean speaking pitch of Finnish female university students during the last two decades. Paper presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen,27-20.8.2019.  

145. Ikävalko T, Laukkanen A-M. Comparison of Classical female singing and Edge vocal mode. Paper presented at the 13th Pan-European Voice Conference PEVOC,Copenhagen, 27-20.8.2019.  

144. Hakanpää T*, Waaramaa T, Laukkanen A-M. Expression of emotions in classical and CCM singing. Acoustical study. Paper presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019.  

143. Horáček J, *Radolf V, Bula V, Sidlof P, GeneidA, Laukkanen A-M. Experimental and computer modelling study of glottal closing velocity during phonation. The 25th International Conference ENGINEERING MECHANICS 2019, 13-16.5. Svratka, Czech Republic.  

142. *Munier Caitriona, Brockmann Bauser Meike, Ilomäki Irma, Kankare Elina, Laukkanen Anne- Maria, Geneid Ahmed. Smoothed Cepstral Peak Prominence (CPPS), Voice Activity and Participation Profile (VAPP), and Vocal Health. The 29th Congress of Union of The European Phoniatricians 15.06.2018. Helsinki,Finland.   

141. *Horacek Jaromir, Radolf Vojtech, Laukkanen Anne-Maria. Modelling study of the physical background for voice therapy with tubes. The 29th Congress of Union of The European Phoniatricians 14.06.2018. Helsinki, Finland.   

140. *Laukkanen Anne-Maria. Tubes in voice therapy? What research tells us. The 29th Congress of Union of The European Phoniatricians 14.06.2018. Helsinki, Finland. (Keynote lecture).   

139. *Munier Caitriona, Brockmann-Bauser Meike, Laukkanen Anne-Maria, Ilomäki Irma, Kankare Elina, Geneid Ahmed. Correlations between Smoothed Cepstral Peak Prominence (CPPS), and Voice Activity and Participation Profile (VAPP) in Finnish Primary and Kindergarten Teachers. The 47th Annual Symposium Care of the Professional Voice 02.06.2018. Philadelphia, Pennsylvania, USA.   

138. Guzman Marco, *Saldias Marcelo, Miranda Gonzalo, Laukkanen Anne-Maria. Contribution of the Epilaryngeal Tube Narrowing and Vocal Tract Shape on Spectral Characteristics During Twangy Belting: a Computerized Tomography Study. The 47th Annual Symposium Care of the Professional Voice 03.06.2018. Philadelphia, Pennsylvania, USA.   

137. *Laukkanen A-M, Geneid A, Bula V, Radolf V, Horácek J. How much loading does water resistance therapy pose on vocal folds? The 12th International Conference on Advances in Quantitative Laryngology, Voice and Speech Research (AQL), 17-21 October 2017, Hong Kong.   

136. *Hämäläinen R, Waaramaa T, Lämsä J, Laukkanen A-M, De Wever B. Technology-enhanced learning: Content and prosodic features of teacher–student interactions. The The 17th Biennial conference of the European Association for Research on Learning and Instruction (EARLI) August 29th - September 2nd 2017,Tampere, Finland.   

135. Saldias M, Guzman M, Miranda G, *Laukkanen A-M. A computerized tomography study of vocal tract setting in hyperfunctional desphonia and in belting. Pan-European Voice Conference PEVOC, August 30th – September 1st, Ghent, Belgium 2017.   

134. *Horácek J, Radolf V, Laukkanen A-M. Impact stress in water resistance voice therapy. A physical modelling study. Pan-European Voice Conference PEVOC, August 30th –September 1st, Ghent, Belgium 2017. 

133. *Nilsson T, Laukkanen A-M, Syrjä T. Acoustic and perceptual changes in actor students’ voices after 16 months of training. Pan-European Voice Conference PEVOC, August 30th – September 1st, Ghent, Belgium 2017. 

132. *Hakanpää T, Waaramaa T, Laukkanen A-M. Emotion recognition from singing voice in contemporary commercial and classical styles. Pan-European Voice Conference PEVOC, August 30th – September 1st, Ghent, Belgium 2017. 

131. *Waaramaa T, Lukkarila P, Järvinen K,Geneid A, Laukkanen A-M. Effect of language and cultural background on personality impressions from voice quality. Preliminary findings. Pan-European Voice Conference PEVOC, August 30th – September 1st,Ghent, Belgium 2017.   

130. *Radolf V, Horácek J, Laukkanen A-M. Effect of a soft tissue on vocal tract acoustic resonance properties in vocal exercises using phonation into tubes. Computational Mechanics 2016, October 31 – November 2, 2016, Špicák, Czech Republic. 

129.*Waaramaa T, Hämäläinen R, Laukkanen A-M, Lämsä J, De Wever B, Lehesvuori S, IlomäkiI, Jokiranta K, Viiri J. Puheen prosodia opettajan ja oppilaan välisessä vuorovaikutuksessa. (Speech prosody in teacher-student interaction).Vuorovaikutuksen tutkimuksen päivät 8.10.2016, Tampere. 

128. Laukkanen A-M. Äänentutkimus Tampereen yliopistossa (Voice Research at the University of Tampere). Paper presented at the Festive Seminar in Honour of Late Timo Leino, 16.9.2016,Tampere. 

127. *Hämäläinen R, De Wever B, Waaramaa T, Lehesvuori S, Ilomäki I, Jokiranta K, Laukkanen A-M, Viiri J, Lämsä J. Combining prosodic and content analysis in studying teacher-student interaction in the inquiry science classroom. EARLI 23.08.2016. Ghent, Belgium. 

126. Guzman M, Jara R, Caceres P, Escuti G, Medina F, Medina L, Madrid S, Muñoz D, *Laukkanen A-M. Efficacy of water resistance therapy in subjects diagnosed with behavioral dysphonia: a randomized-controlled trial. The 30th World Congress of the International Association of Phoniatrics and Logopedics, Dublin, Ireland, August 21-25, 2016. 

125. *Kankare E, Barsties B, Maryn Y, Ilomäki I, Laukkanen A-M, Rantala L, Tyrmi J, Asikainen M, Härkönen P, Vilpas S. The Acoustic Voice Quality Index in Finnish speaking population. The 30th World Congress of the International Association of Phoniatrics and Logopedics, Dublin, Ireland, August 21-25, 2016. 

124. Geneid A, Laukkanen A-M, Eklund R*, McAllister A. Kulning: A study of the physiological basis for long-distance sound propagation in Swedish cattle calls. The XXIX Annual Swedish Phonetics Conference 2016. 

123. Nilsson T*, Syrjä T, Laukkanen A-M. Perceptual Changes in Actor Students’ Voices After 16 Months of Training. The 45th Annual Symposium ‘Care of the Professional Voice’, June 1-5.2016, Philadelphia, USA. 

122. *Laukkanen A-M. Putket ja pillit äänen harjoittamisessa ja terapiassa. (Tubes and straws in voice training and therapy. Invited lecture). Laulupedagogit ry:n valtakunnalliset Koulutuspäivät Tampereella 13- 14.2.2016.(The National Educational Seminar of the Association of Finnish Song Pedagogues). 

121. *Horácek J, Laukkanen A-M, Radolf V. Low frequency mechanical resonance of the vocal tract in water resistance therapy. The 9th International Workshop ‘Models and analysis of vocal emissions for biomedical applications’ (MAVEBA), September 2-4, 2015, Firenze, Italy. 

120. *Ikävalko T, Horácek J, Liu D,Laukkanen A-M. Electroglottographic parameters in evaluation of voice quality. Acoustic analyses from a singer and aeroelastic modelling. The 9th International Workshop ‘Models and analysis of vocal emissions for biomedical applications’ (MAVEBA), September 2-4, 2015, Firenze,Italy. 

119. Guzman M,Castro C, Madrid S, Olavarria C, Munoz D, Jaramillo E, *Laukkanen A-M. Air pressure and glottal contact quotient measures during different semi-occluded postures in subjects with different voice conditions. The 11th Pan-European Voice Conference (PEVOC), August 31 – September 2, 2015, Firenze, Italy. 

118. *Nilsson T, Master S, Järvinen K, Syrjä T, Laukkanen A-M. Comparison of voice quality evaluations conducted by Brazilian and Finnish listeners. The 11th Pan-European Voice Conference (PEVOC), August 31 – September 2, 2015, Firenze, Italy. 

117. *Ilomäki I, Kankare E, Tyrmi J,Laukkanen A-M. Smoothed cepstral peak prominence and perceptual evaluation of voice in teachers. The 11th Pan-European Voice Conference (PEVOC), August 31 – September 2, 2015, Firenze, Italy. 

116. Laukkanen A-M. Ääniharjoitusten fysiologisista perusteista [On the Physiological Bases of Vocal Exercises, in Finnish]. Invited lecture. Äänipäivät – Suomen Puheterapeuttiliiton koulutuspäivät (Educational Seminar of the Finnish Speech Therapist Association) 21.-22.5.2015, Helsinki. 

115. *Guzman M, Laukkanen A-M, Traser L, Geneid A, Richter B, Echternach M. The impact of Water Resistance Therapy on Vocal Fold Vibration: A High Speed Digital Imaging Study. The Voice Foundation's 43rd Annual Symposium Care of the Professional Voice 28.5.-1.6.2014, Philadelphia, USA. 

114. *Radolf V, Horácek J, Bula V, Laukkanen A-M. Air-pressure characteristics and visualization of bubbling effect in water resistance therapy. The 20th International Conference Engineering Mechanics 2014 Svratka, Czech Republic, May 12 – 15, 2014. 

113. *Radolf V, Laukkanen A-M, Horácek J. Comparison of computed and measured acoustic characteristics of an artificially lengthened vocal tract. The 8th International Workshop 'Models and Analysis of Vocal Emissions for Biomedical Applications', MAVEBA, December 16-18, 2013, Firenze, Italy. 

112. *Liu D, Seppänen A, Kolehmainen V, Siltanen S, Laukkanen A-M. Region of interest imaging in electrical impedance tomography. Inverse days, Inari, Finland,December 11-13, 2013. 

111. *González Hautamäki R, Kinnunen T, Hautamäki V, Leino T, Laukkanen A-M. Impact of speech imitation to speaker recognition accuracy. The Phonetics Symposium XXVIII Fonetiikan päivät, Turku 25.-26.10.2013. 

110. *Ilomäki I, Leppänen K, Laukkanen A-M. (Invited contribution). Interventions in cases of vocal fatigue. The 29th World Congress of the International Association of Logopedics and Phoniatrics, August 25-29, 2013, Torino, Italy. 

109. *González Hautamäki R, Kinnunen T, Hautamäki V, Leino T, Laukkanen A-M. I-vectors meet imitators: on vulnerability of speaker verification systems against voice mimicry. InterSpeech, the 14th Annual Conference of the International Speech Communication Association, 25.-29.8.2013 Lyon, France. 

108. *Geneid A, Kankare E, Vilkman E, Laukkanen A-M. Voice assessment and laryngeal findings among kindergarten teachers. The 10th Pan-European Voice Conference (PEVOC), 21.-24.8. 2013, Prague, Czech Republic. 

107. * Horácek J, Radolf V, Bula V, Veselý J, Laukkanen A-M. Experimental investigation of vibration, pressure and acoustic characteristics of normal and soft phonation on a physical model. The 10th Pan-European Voice Conference (PEVOC), 21.-24.8. 2013, Prague, Czech Republic. 

106. *Guzman M, Laukkanen A-M, Krupa P, Horácek J, Švec JG, Geneid A. Vocal tract and glottal function during and after vocal exercising with resonance tube and straw. The 10th Pan-European Voice Conference (PEVOC), 21.-24.8. 2013, Prague, Czech Republic. 

105. *Hampala V, Laukkanen A-M, Guzman M, Horácek J, Švec JG. Two case studies of changes in vocal fold adjustment caused by phonation into a tube investigated by computed tomography. The 10th Pan-European Voice Conference (PEVOC), 21.-24.8. 2013, Prague, Czech Republic. 

104. *Radolf V, Laukkanen A-M, Horácek J, Veselý J, Liu D. On the use of straws and tubes in vocal exercising. In vivo measurements of air pressure characteristics of phonation into a straw and a resonance tube in air and in water. The 10th Pan-European Voice Conference (PEVOC), 21.-24.8. 2013, Prague, Czech Republic. 

103. *Radolf V, Laukkanen A-M, Horácek J, Veselý J, Liu D. In Vivo measurements of air pressure, vocal folds vibration and acoustic characteristics of phonation into a straw and a resonance tube used in vocal exercising. The 19th International Conference Engineering Mechanics 2013, Svratka, Czech Republic, May 13 – 16, 2013. 

102. *Horácek J, Radolf V, Bula V, Veselý J, Laukkanen A-M. Experimental investigation of air pressure, acoustic characteristics and vibrations of vocal folds on a complex physical model of phonation in humans. The 19th International Conference Engineering Mechanics 2013,Svratka, Czech Republic, May 13 – 16, 2013. 

101. *Kankare Elina, Liu Dong, Laukkanen Anne-Maria. Comparison of text reading and spontaneous speech with different parameters of electroglottography, perceptual analysis and VAPP. 5th International Congress of the World Voice Consortium, October 27th to 31st, 2012, Luxor, Egypt. 

100. *Peltokoski Joanna, Geneid Ahmed,Laukkanen Anne-Maria, Kankare Elina, Tyrmi Jaana, Liu Dong. Finnish Resonance Tubes. Immediate effects of resonance tube training on supraglottic area and vocal fold vibration. The 5th World Voice Congress October 27-31, 2012, Luxor, Egypt. 

99. *Liu D, Seppänen A, Nissinen A, Kolehmainen V, Siltanen S, Laukkanen A-M. Preliminary Results on 3D Electrical Impedance Tomography Imaging of Vocal Folds. International Conference on Voice Physiology and Biomechanics 7.7.2012. Erlangen, Germany. 

98. *Radolf V, Horácek J, Bula V, Veselý J, Laukkanen A-M. Experimental investigation of air pressure and acoustic characteristics of human voice. Comparison of measurements in vivo and in vitro. International Conference on Voice Physiology and Biomechanics 7.8.2012. Erlangen, Germany. 

97. *Radolf V, Nissinen A, Laukkanen A-M, Havlík R, Horácek J. Computer simulation of musical singer voice based on MRI and acoustic measurements. The 18th International Conference Engineering Mechanics 2011, Svratka, Czech Republic, 14 – 17 May 2012. 

96. *Horácek J, Radolf V, Bula V, Veselý J, Laukkanen A-M. Experimental investigation of air pressure and acoustic characteristics of human voice. Part 1: Measurement in vivo. The 18th International Conference Engineering Mechanics 2012, Svratka, Czech Republic, 14 – 17 May 2012. 

95. *Järvinen K, Laukkanen A-M. Suomea ja englantia äidinkielenään puhuvien perustaajuus, äänenpainetaso ja keskiarvospektrin ominaisuudet suomen ja englannin luennassa. The Phonetics Symposium 2012 (XXVII Fonetiikan päivät) 17 -18.2.2012. Tallinn, Estonia. 

94. Laukkanen A-M. Phonation related vocal fold loading as a challenge for imaging andquantification. Finnish-Japanese-Korean Workshop on Inverse Problems. 14.12.2011, Helsinki, Finland. 

93. Seppänen A, Nissinen A, Kolehmainen V, *Siltanen S, Laukkanen A-M. Electrical Impedance Tomography imaging of larynx. Finnish-Japanese-Korean Workshop on Inverse Problems. 14.12.2011, Helsinki, Finland. 

92. *Laukkanen A-M, Horácek J, Havlík R. Effects of a vocal warm-up on the vocal tract setting of voice professionals. An MRI and acoustic study. The 9th Pan-European Voice Conference PEVOC, 31.8-3.9.2011 Marseille, France. 

91. *Lukkarila P, Laukkanen A-M. The influence of the intentional vocal setting on the impression of speaker. The 9th Pan-European Voice Conference PEVOC, 31.8-3.9.2011 Marseille,France. 

90. *Ilomäki I, Kankare E, Geneid A, Kleemola LM, Leppänen K, Laukkanen A-M. Vocal capabilities and limitations in female primary school and kindergarten teachers. The 9th Pan-European Voice Conference PEVOC, 31.8-3.9.2011 Marseille, France. 

89. Laukkanen A-M. Invited lecture. Vocal tract setting during and after vocal exercising with semi-occlusions. ‘Research highlights’ at the final meeting of COST 2103 Action (Advanced Voice Function assessment), 2.9.2011, Marseille, France. 

88. *Laukkanen A-M, *Tyrmi J, Horácek J, Krupa P, Havlík R. Vocal tract setting in vocal exercises [ß:], [m:] and phonation into a straw compared to vowels with the same place of articulation. An MRI case study. The 9th Pan-European Voice Conference PEVOC, 31.8-3.9.2011 Marseille, France. 

87. *Seppänen A, Nissinen A, Kolehmainen V, Siltanen S, Laukkanen A-M. Electrical impedance tomography imaging of larynx. The 7th International Workshop 'Models and Analysis of Vocal Emissions for Biomedical Applications', MAVEBA, August 25-27, 2011, Firenze, Italy. 

86. Laukkanen A-M. Invited lecture: Use of tubes in voice training and therapy. Symposium on Semi-Occluded Vocal Tract Voice Therapy and Diagnostic Techniques, 8-9.7.2011 Salt Lake City, Utah, USA. 

85. Radolf V, Laukkanen A-M, Havlík R, *Horácek J. Effects of a vocal warm-up on the vocal tract setting of a male voice professional. An MRI and modeling study. AVFA Workshop/CoMeT, Collegium Medicorum Theatri, Annual Meeting 16-17 May, 2011, Frankfurt am Main, Germany. 

84. *Siltanen S, Seppänen A, Nissinen A,Kolehmainen V, Laukkanen A-M. Feasibility of electrical impedance tomography for the imaging of the larynx. Preliminary results. AVFA 2011, Cost Action 2103 ‘Advanced Voice Function Assessment’ International Workshop, Frankfurt am Main, Germany, 15.-16.5.2011. 

83. Radolf V, Laukkanen A-M, Havlík R, *Horácek J. Numerical simulation of acoustic characteristics of professional voice based on MRI and acoustic measurements, Engineering Mechanics 2011, 17th International Conference, May 9-12, 2011, Svratka Czech Republic. 

82. *Seppänen A, Kolehmainen V, Siltanen S, Laukkanen A-M. Electrical impedance tomographyfor non-invasive measurement of occupational voice loading, Annual seminar of Academy of Finland Computational Science Research Programme (Lastu), Tuusula, Finland, April 6-8, 2011. 

81. *Horácek J, Vampola T, Laukkanen A-M, Švec JG. Computer modeling of the effects of vocal exercising with a tube on vocal tract sound power transfer. Interaction and feedbacks 2010, The XVIIth National Seminar with International Participation, November 23-24, 2010, Prague, Czech Republic. 

80. Vampola T, Laukkanen A-M, * Horácek J, Švec JG. Vocal tract changes after voice therapy. Computational Mechanics 2010, Hrad Nectiny, November 8.-10., 2010. University of West Bohemia, Plzen, Czech Republic. 

79. *Kankare E, Geneid A, Laukkanen A-M. Subjective evaluation of voice and working conditions and phoniatric examination in kindergarten teachers. Paper presented in the 28thWorld Congress of the International Association of Logopedics and Phoniatrics (IALP), August 22.-26.2010, Athens, Greece. 

78. Laukkanen A-M, Horácek J, Krupa P, * Švec JG. MRI study of the voiced bilabial fricative [B:] as a vocal exercise. The Voice Foundation's 39th Annual Symposium Care of the Professional Voice 3.6.2010. Philadelphia, USA. 

77. Koutsogiannaki M, Pantazis Y, *Stylianou Y, Laukkanen A-M. Can vocal tremor features indicate vocal loading?. The 4th Cost 2103 Advanced Voice Assessment Workshop. Clinical Voice Assessment in the future - new horizons 20. 5.2010. York, UK. 

76. * Horácek J, Vampola T, Laukkanen A-M, Švec JG. Finite element simulation of vocal exercising effects on phonation. The 4th Cost 2103 Advanced Voice Assessment Workshop. Clinical Voice Assessment in the future - new horizons 19.5.2010. York, UK. 

75. * Laukkanen A-M, Horácek J, Krupa P, Švec JG. MRI study of the effects of phonation into a tube. The 8th Pan-European Voice Conference, PEVOC, August 26th – August 29th 2009, Dresden, Germany. 

74. * Vampola T, Laukkanen A-M, Horácek J. Finite Element Modeling of geometrical and acoustical changes in the vocal tract after phonation into a tube. The 8th Pan- European Voice Conference, PEVOC, August 26th – August 29th 2009, Dresden, Germany. 

73. Laukkanen A-M. Taloudellinen ja tehokas äänentuotto Ääniharjoitustutkimuksen näkymiä. (Economic and efficient voice production.) [In Finnish]. Tampereen yliopistollisen sairaalan foniatrian klinikan juhlaseminaari FT dosentti Marketta Sihvon kunniaksi 12.6.2009. (Festive seminar in honour of docent Marketta Sihvo,Phoniatric clinic, Tampere University Hospital). 

72. *Laukkanen A-M,*Radolf V, Horácek J, Leino T. Estimation of the origin of a speaker's and singer's formant cluster using an optimization of 1D vocal tract model. Workshop AVFA´09: 3rd Advanced Voice Function Assessment International Workshop, 18th- 20th May 2009, Madrid, Spain. 

71. Laukkanen A-M. Invited lecture: Optimal voice production. The First Nordic Conference of Voice Ergonomics and Treatment, 25.4.2009, Helsinki. 

70. Laukkanen A-M. Invited lecture: Review of University of Tampere current research on occupational voice. The Occupational Voice Symposium 2009: Protecting the voice in the workplace. University College London, 25.-26.3.2009. 

69. *Murphy PJ, Laukkanen A-M. Electroglottogram Measures of Emotionally Styled Phonation with Interpretation from a Voice Production Viewpoint. COST 2102 ACTION 2nd International Conference on Cross-Modal Analysis of Speech, Gestures, Gaze and Facial Expressions, organized jointly with the annual 18th Czech-German Workshop on Speech Processing, October 15-18, 2008, Prague, Czech Republic. 

68. *Laukkanen A-M, Horácek J, Vampola T. FE modeling of human vocal tract in investigating the effects of vocal training and surgical operations in supraglottal spaces. A call for an international collaboration project. First Workshop of the Finnish Speech Research Collegium. Invitational workshop 17.6.2008, Rymättylä, Finland. 

67. *Murphy P, Laukkanen A-M. Electroglottogram Based Measures of Emotion. Cost Action 2102 “Cross-Modal Analysis of Verbal and Nonverbal Communication”, training school on "Multimodal Signals: Cognitive and Algorithmic Issues". Vietri sul Mare, Italy, 21-26.4.2008. 

66. *Murphy P, Laukkanen A-M, Mäki E. Electroglottogram Analysis of Vocal Fold Collision. Cost 2103Action ”Advanced Voice Function Assessment”, Workshop in Aachen 12.-14.5.2008. 

65. *Horácek J, Laukkanen A-M. Effects of vocal fold size and shape on voice production. A study applying an aeroelastic model of voice production. Cost 2103Action ”Advanced Voice Function Assessment”, Workshop in Aachen 12.-14.5.2008. 

64. Aho M, Malinen L, *Waaramaa T, Laukkanen A-M, Purunen P. Affektien välittyminen saksofonin soitossa.(Transmission of affects in saxophone playing.) Suomen musiikintutkijoiden 11.valtakunnallinen symposium. Singing Research Studies of Songs and Singers. Suomen Musiikkitieteellinen Seura ja Suomen Etnomusikologinen Seura. Oulun yliopisto. 29.03.2007. Oulu, Finland. 

63. Laukkanen A-M. How to Improve Teachers' Vocal Well-Being at Work? Invited lecture. International Conference on Occupational Voice Research ICOVR October 12- 13, 2007, San Antonio, Texas, USA. 

62. * Laukkanen A-M, Mäki E, Leppänen K. Electroglottogram based Estimation of Vocal Economy: ‘Quasi-Output-Cost-Ratio.’ Pan-European Voice Conference PEVOC, 29.8.-1.9. 2007 Groningen, the Netherlands. 

61. *Murphy P, Laukkanen A-M, Mäki E. “Estimation of Vocal Fold Impact Stress using the Electoglottogram Signal.” Pan-European Voice Conference PEVOC, 29.8.- 1.9.2007 Groningen, the Netherlands. 

60. *Ilomäki I, Laukkanen A-M, Leppänen K, Vilkman E. “Effects of voice training and voice hygiene education on acoustic and perceptual speech parameters and self-reported vocal well-being in female teachers.” Pan-European Voice Conference PEVOC, 29.8.- 1.9.2007 Groningen, the Netherlands. 

59. *Master S, De Biase N, Chiari BM, Laukkanen A-M.“Acoustic and Perceptual Analysis of Brazilian Male Actors’ and Non-Actors’Voice: Long-Term Average Spectrum and the ‘Actor’s Formant’”. Care of Professional Voice, 29.5-3.6.2007, Philadelphia, USA. 

58. *Horácek J, Laukkanen A-M, Šidlof P. “Computer modelling of relations between glottal area variation and sound pressure level at the vibrating vocal folds.” Engineering Mechanics 2007, 14-17 May, 2007, Svratka, Czech Republic. 

57. Laukkanen A-M. Voice Research Activities at the Department of Speech Communication and Voice Research, University of Tampere, Finland. The First Workshop of Cost 2103 Action, 27-28.4.2007, Heraklion, Crete, Greece. 

56. *Master S, De Biase N, Chiari BM, Laukkanen A-M. “Actors´vocal technique: strategies to produce projected voice quality” 2nd Composium Internacional of the International Association of Logopedics and Phoniatrics IALP, 24.-25.3.2007, São Paulo, Brazil. 

55. *Master S,De Biase N, Chiari BM, Laukkanen A-M. Análise acústica e perceptiveoauditiva da voz de atores e não atores masculinos: long term average spectrum e o"formante do ator". In XIV Congresso Brasileiro de Fonoaudiologia 2006, Bahia, Brazil. 

54. *Sonninen A, Levy J, Laukkanen A-M. Pitch regulation in normal and disordered voice. Salzburg VII International Voice Symposium: The Mozart Voice: Care and cure of the high professional voice. Salzburg, Austria,August 2006. 

53. *Horácek J, Griffond-Boitier F, Šidlof P, Švec JG, Laukkanen A-M. Computational modeling of production of vowels. 6th European Solid Mechanics Conference ESMC, 28 August – 1 September 2006, Budapest, Hungary. 

52. *Horácek J, Laukkanen A-M, Švec JG. Closed quotient as an estimate of impact stress: A computer modelling study. Proceedings of the 7th International Conference Advances in Quantitative Laryngology, Voice and Speech Research, Groningen 6-7 October 2006. 

51. *Titze IR, Laukkanen A-M, Hunter E. Biomechanical modeling of giggle. The 5th International Conference on Voice Physiology and Biomechanics, July 12-14, 2006, Tokyo. 

50. *Horácek J, Šidlof P, Švec JG, Griffond-Boitier F, Laukkanen A-M. Computational simulation of production of Czech vowels using aeroelastic model of the vocal folds and FE model of he vocal tract. The 5th International Conference on Voice Physiology and Biomechanics., July 12-14, 2006, Tokyo. 

49. *Horácek J, Laukkanen A-M, Šidlof P, Švec JG, Murphy P. Estimation of impact stress and acceleration using an aeroelastic model of voice production. The Voice Foundation, Annual Symposium ’Care of the Professional Voice’, Philadelphia, USA, June 2006. 

48. *Titze IR, Finnegan EM, Laukkanen A-M, Fuja M, Hoffman H. Laryngeal muscle activity in giggle: A damped oscillation model. The Voice Foundation, Annual Symposium ’Care of the Professional Voice’, Philadelphia, USA, June 2006. 

47. *Laukkanen A-M, Leppänen K, Ilomäki I, Vilkman E. Acoustic parameters and self-reported symptoms of vocal fatigue in female teachers before and after a working day in the beginning and in the end of a term. The Voice Foundation, Annual Symposium ’Care of the Professional Voice’, Philadelphia, USA, June 2006. 

46. Laukkanen A-M. What we do not know: Goals of vocal training. With special emphasis on the relation between vocal efficiency and economy. Voice Committee meeting, London 2005. 

45. Alku P, Horácek J, *Airas M, Laukkanen A-M. Assessment of glottal inverse filtering by using aeroelastic modeling of phonation and FE modeling of vocal tract. Models and Analysis of Vocal Emissions for Biomedical applications. 4th international workshop, October 29-31, 2005, Firenze, Italy. 

44. *Mäki E, Laukkanen A-M. Acoustic correlates of perceived “cloudiness” in speaking voice. Pan-European Voice Conference, London, GB 2005. 

43. *Horácek J, *Laukkanen A-M, Šidlof P: Preliminary observations of impact stress using an aeroelastic model of voice production. Pan-European Voice Conference, London, GB 2005. 

42. *Laukkanen A-M, Sundberg J, Horácek J. Peak-to-peak glottal flow amplitude as a function of F0. Annual Symposium Care of the Professional Voice, Philadelphia, USA, 2005. 

41. *Horácek J, *Laukkanen A-M, Šidlof P. Studies with an aeroelastic model of human vocal folds’ vibration: Closing rate of the glottis in SPL control. Annual Symposium Care of the Professional Voice, Philadelphia, USA, 2005. 

40. Laukkanen A-M, *Sundberg J, Björkner E. Acoustic Study of Throaty Voice Quality.Paper presented at Swedish and Finnish Voice Research Symposium, 5.11.2004, University of Tampere, Finland. 

39. *Alku P, Pulakka H, Airas M, Granqvist S, Hertegård S, Larsson H, Laukkanen AM, Lindestad P-Å, Vilkman E. Simultaneous High-Speed Imaging of the Vocal Fold Vibration and Glottal Inverse Filtering A FinnishSwedish collaboration. Paper presented at Swedish and Finnish Voice Research Symposium, 5.11.2004, University of Tampere, Finland. 

38. *Laukkanen A-M, Leppänen K, Tyrmi J, Vilkman E. Immediate Effects of ‘Voice Massage’ Treatment on Speaking Voice of Healthy Subjects. Paper presented at Swedish and Finnish Voice Research Symposium, 5.11.2004, University of Tampere, Finland. 

37. *Ilomäki I, Leppänen K, Kleemola L, Laukkanen A-M, Vilkman E. Relations between self-reported vocal symptoms, working conditions and phoniatric findings among female teachers. Paper presented at Swedish and Finnish Voice Research Symposium, 5.11.2004, University of Tampere, Finland. 

36. Laukkanen A-M. Possibilities of biomechanical modeling in voice research. A vocologist’s perspective. Interaction of dynamic systems with surroundings and systems with feedbacks 2004, Institute of Thermomechanics, Academy of Sciences, The Czech Republic, Prague, November 23-24, 2004. 

35. *Horácek J, Laukkanen A-M, Šidlof P. Physiological values obtained from aeroelastic model of human vocal folds vibration. Interaction of dynamic systems with surroundings and systems with feedbacks 2004, Institute of Thermomechanics, Academy of Sciences, The Czech Republic, Prague, November 23-24, 2004. 

34. Pulakka H, *Alku P, Granqvist S, Hertegård S, Larsson H, Laukkanen A-M, Lindestad P-Å, Vilkman E. Analysis of the Voice Source in Different Phonation Types. Simultaneous High-Speed Imaging of the Vocal Fold Vibration and Glottal Inverse Filtering. Interspeech 2004, ICSLP, 8th International Conference on Spoken Language Processing, 4-8 October 2004, Korea. 

33. *Vilkman E, Laukkanen A-M. Measurements of vocal load in teachers. Paper presented in the Voice Committee Meeting at the Congress of the International Association of Logopedics and Phoniatrics, Brisbane, Australia, 2004. 

32. *Laukkanen A-M, Leppänen K, Tyrmi J, Vilkman E. Instant effects of voice massage on voice, 33rd Annual symposium Care of the Professional Voice, Philadelphia, USA, 2004. 

31. Laukkanen A-M, *Sundberg J, Björkner E. Acoustic study of throaty voice quality, The Voice Foundation's 32nd Annual Symposium Care of the Professional Voice, Philadelphia,USA 2003. 

30. *Laukkanen A-M, Järvinen K, Artkoski M, Waaramaa-Mäki-Kulmala T, Kankare E, Sippola S, Syrjä T, Salo A. Changes in voice during a 45 minute vocally loading test and sensations after it in female subjects, Pan-European Voice Conference PEVOC, Graz, Austria, 2003. 

29. *Mäki E, Laukkanen A-M. "Price of the decibel" and vocal endurance, PanEuropean Voice Conference PEVOC, Graz, Austria, 2003. 

28. *Waaramaa-Mäki-Kulmala T, Laukkanen A-M. Student actors' expression of emotions on prolonged vowels, Pan-European Voice Conference PEVOC, Graz, Austria, 2003. 

27. *Laukkanen A-M. Voice as an object of scientific study. Invited lecture. Openings symposium Kamer Logopedie, 26.09.2003, Utrecht, Netherlands. 

26. Jónsdottir V, *Laukkanen A-M. Changes in F0 and SPL in teachers' speech during a working day with and without electric sound amplification, The Voice Foundation's 31st Annual Symposium Care of the Professional Voice, Philadelphia, USA, 2002. 

25. *Laukkanen A-M, Mickelson NP, Laitala M, Syrjä T, Salo A, Sihvo M. Effects of 'Hearfones' on Speaking and Singing Voice Quality, The Voice Foundation's 31st Annual Symposium Care of the Professional Voice, Philadelphia, USA, 2002. 

24. Laukkanen A-M. Phonation into a tube as a method in voice training and therapy. Invited lecture. Voice Conference at the Conservatory of Århus 23.09.2002 . Århus, Denmark. 

23. Laukkanen A-M. Long-term effects of voice load: Perceptual impressions and subjects' self-evaluation, 25th World Congress of the International Association of Logopedics and Phoniatrics, Meeting of the Voice Committee, Montreal, Canada, 2001. 

22. *Laukkanen A-M, Syrjä T, Laitala M, Leino T. Effects of a two month vocal exercising with and without spectral biofeedback on student actors' speaking voice, Pan-European Voice Congress PEVOC IV, Stockholm, Sweden, 2001. 

21. *Laukkanen A-M. On the Goals of Voice Training. Invited lecture (discussant after the lecture of Johan Sundberg: Singing and professional speaking voice). Pan-European Voice Congress PEVOC IV, Stockholm, Sweden, 2001. 

20. Vintturi J, *Laukkanen A-M, Siikki I, Lukkarila P, Vilkman E. Perceptual changes in speaking voice after a 45minute vocal rest during a vocally loading test, Pan-European Voice Congress PEVOC IV, Stockholm, Sweden, 2001. 

19. *Sonninen A, Hurme P, Laukkanen A-M. Control of vocal fold strain and pitch change in singing. Invited lecture on the 25th Anniversary Seminar of Phoniatrics in Egypt, 12.-13.10.1999, Cairo, Egypt. 

18.*Laukkanen A-M. On the use of real time spectrum analysis as a biofeedback method in voice training. The Royal University of Technology, Realtime biofeedback in voice therapy and pedagogy symposium, Stockholm, 23.10.1999. 

17. *Rothenberg M, *Laukkanen A-M. Larynx height. Dual-channel EGG in tracking of the vertical position of the larynx as a biofeedback method in voice training. The Royal University of Technology, Realtime biofeedback in voice therapy and pedagogy symposium, Stockholm, Sweden, 23.10.1999. 

16. *Laine UK, *Laukkanen A-M. Analysis of intraperiodic formant modulations in spoken and sung vowels, Models and Analysis of Vocal Emissions for Biomedical Applications,Firenze, Italy, 1999. 

15. *Leino T, Kärkkäinen P, Laukkanen A-M. Effects of exercising on the rate of articulation. 24thWorld Congress of the International association of Logopedics and Phoniatrics, Amsterdam, Netherlands, 1998. 

14. *Leino T, Laukkanen A-M, Kättö R, Mäki E, Ilomäki I. Average fundamental frequency of Finnish female students in the 1970's and in the 1990's, 24th World Congress of the International Association of Logopedics and Phoniatrics, Amsterdam, Netherlands, 1998. 

13. *Laukkanen A-M, Mäki E, Pukander J, Anttila I. In search of 'optimal pitch'. Estimation of fundamental frequency in speech on the basis of laryngeal size. Preliminary study for female subjects. 24th World Congress of the International Association of Logopedics and Phoniatrics, Amsterdam, Netherlands, 1998. 

12. *Leino T, Laukkanen A-M. On the effects of loudness on long-term average spectrum. 26th Annual Symposium Care of the Professional Voice, Philadelphia, USA, 1997. 

11. Laukkanen A-M. On speaking Voice Exercises. Paper presented in a seminar at the National Center for Voice and Speech, Department of Speech Pathology and Audiology, University of Iowa, USA, 10.9.1997. 

10. *Leino T, Laukkanen A-M. On the formation of the actor's/speaker's formant, Voice Foundation's Symposium Care of Professional Voice, Philadelphia, USA, 1997. 

9. *Laukkanen A-M, Vilkman E, Alku P. On the perception of emotions in speech: the role of voice quality, PanEuropean Voice Congress PEVOC II, Regensburg, Germany, 1997. 

8. *Laukkanen A-M, Takalo R, Vilkman E, Nummenranta J, Lipponen T. Simultaneous videofluorographic and dualchannel electroglottographic registration of the vertical laryngeal position in various phonatory tasks, Voice Foundation's Annual Symposium Care of Professional Voice, Philadelphia, USA, 1997. 

7. Leino T,*Laukkanen A-M. On the formation of the actor’s formant. Paper presented as invited at the Royal University of Technology in Stockholm, Dept. Speech Music Hearing , Stockholm, Sweden, 1997. 

6. *Laukkanen A-M, Lindholm P, Vilkman E. Effects of vocal exercising on glottal resistance, Scandinavian Symposium of Voice Research, in Honor of Professor Aatto Sonninen, Helsinki, Finland, 1996. 

5. *Laukkanen A-M, Mäki E, Ilomäki I. On the effects of a vocally loading task on the voice quality of university students with normal voices, XXIII World Congress of the International Association of Logopedics and Phoniatrics, Cairo, Egypt, 1995. 

4. *Laukkanen A-M, Vilkman E. Electroglottographic observations on vocal vibrato and tremor in the light of sound production with excised human larynges. Collegium Medicorum Theatri, XIXth International Congress, Utrecht, Netherlands, 1993. 

3. *Laukkanen A-M, Vilkman E, Laine U. On the effects of supralaryngeal acoustics on vocal function. A study with special reference to voice training with resonance tubes. Stockholm Music Acoustics Conference, Stockholm, Sweden, 1993. 

2. *Leino T, *Laukkanen A-M. Äänitysetäisyyden vaikutus puheäänen keskiarvospektriin (Effects of mouth-to-microphone distance on the long-term average spectrum of speech.) Fonetiikan päivät (Meeting of Finnish Phoneticians), Helsinki, Finland, 1992. 

1. * Laukkanen A-M, Vilkman E, Laine UK. Considerations on the physiological sources of vocal vibrato. A study on fundamentalperiodsynchronous changes in electroglottographic signals obtaind from one singer and two excised larynges, Fonetiikan päivät (Meeting of Finnish Phoneticians), Oulu, Finland, 1990. 

Posterit /posters 

58. Kankare E, Rantala L, Laukkanen A-M. Vocal Fatigue Index (VFI) in Finnish speaking population. Pan-European Voice Conference PEVOC, Tallinn 24.-27.8.2022. Received the Gunnar Rugheimer Prize for the best poster of the congress.

57. Kankare E, Rantala L, Laukkanen A-M. The AVQI reference values in vocally healthy Finnish speaking population. Pan-European Voice Conference PEVOC, Tallinn 24.-27.8.2022

56. Laukkanen A-M, Vojtech Radolf, Jaromir Horacek. What the facial resonance vibrations tell us? A single-case study of potential vocal economy markers. 

55. Leppävuori M, Ikävalko T, Aaen M, Sadolin C, Laukkanen A-M. Aerodynamic and Electroglottographic Measurements of CVT Vocal Modes determined by Degrees of Metal and Density: A Preliminary Double-Case Study. Pan-European Voice Conference PEVOC, Tallinn 24.-27.8.2022

54. Nissinen J, Hyppönen M, Tavi L, Ikävalko T, Penttilä N, Ihalainen T, Laukkanen A-M, Rantala L. Puheen prosodisten piirteiden tarkastelua kahdessa puhujaryhmässä. 34. Fonetiikan päivät, Tampere 19.-20.8.2021. 

53. Tomas Vampola, Jaromir Horacek, Anne-Maria Laukkanen. CT based FE modeling of the acoustic effects of nasality for vowels [a:] and [i:] in female voice. The 12th International Conference on Voice Physiology and Biomechanics ICVPB2020. 

52. Jaromír Horáček, Vojtěch Radolf, Vítězslav Bula, Anne-Maria Laukkanen. Physical principle of using tubes for voice therapy methods demonstrated by experimental model of phonation. The 12th International Conference on Voice Physiology and Biomechanics ICVPB2020. 

51. Leppävuori M, Laukkanen A-M, Geneid A, Andrade-Miranda G, Henrich Bernardoni N. Characterizing vocal fold dynamics in singing vocal modes from Complete Vocal Technique using high-speed laryngeal imaging and electroglottographic analysis. Paper presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019. Palkittu kongressin parhaana posterina. /Awarded the prize of the best poster of the conference.   

50. Faham M, Laukkanen A-M, Geneid A. Acoustic Voice Quality Index (AVQI) in screening voice quality. Poster presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019.   

49. Laukkanen A-M, Aura M, Rantanen M, Björköy K. Acoustic correlates of ’head resonance’ in classical singers. Poster presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019.   

48. Aura M, Laukkanen A-M, Geneid A, Rantanen M, Björköy K.A nasoendoscopic study of ‘head resonance’ and ‘imposto’ in classical singing. Poster presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019.   

47. Laukkanen A-M. Quasi-Output-Cost-Ratio (QOCR) in female Classical singing and ‘Edge’. Poster presented at the 13th Pan-European Voice Conference PEVOC, Copenhagen, 27-20.8.2019.   

46. Ikävalko Tero, Laukkanen Anne-Maria, McAllister Anita, Eklund Robert, Lammentausta Eveliina, Leppävuori Mari, Fanny Pehrson. Differences in vocal tract dimensions between female Classical singing, Kulning and Edge. The 29th Congress of Union of The European Phoniatricians 14.06.2018. Helsinki, Finland, 2018. 

45. Aura Maarit, Geneid Ahmed, Björköy Kåre, Rantanen Marita, Laukkanen Anne-Maria. Why classical singers use a special facial expression? Pan-European Voice Conference PEVOC, August 30th – September 1st, Ghent, Belgium 2017. 

44. Huttunen Kerttu, Rantala Leena,Järvinen Kati, Kankare Elina, Laukkanen Anne-Maria. Effects of respiratory training and humidification of the vocal tract with Wello2 device on normal voiced female subjects. Preliminary findings. Pan-European Voice Conference PEVOC, August 30th – September 1st, Ghent, Belgium 2017. 

43. Geneid Ahmed, Laukkanen Anne-Maria, McAllister Anita, Eklund Robert. Kulning (Swedish Cattle Calls): Acoustic, EGG, Stroboscopic and High-Speed Video Analyses of an Unusual Singing Style. InterSpeech 2016. 09.09.2016. San Francisco, USA. 

42. Laukkanen A-M, Kankare E, Mäenpää S, Rantala L. Acoustic Voice Quality Index (AVQI) as an indicator of vocal loading. The 30th World Congress of the International Association of Phoniatrics and Logopedics, Dublin, Ireland, August 21-25, 2016. 

41. Laukkanen A-M, Tyrmi J. How stressful is ’deep bubbling’? The 11th Pan-European Voice Conference (PEVOC), August 31 – September 2, 2015, Firenze, Italy. 

40. Tyrmi J, Radolf V, Horácek J, Laukkanen A-M. Resonance tube or lax vox? The 11th Pan- European Voice Conference (PEVOC), August 31 – September 2, 2015, Firenze, Italy. 

39. Kankare e, Barsties B, Maryn Y,Ilomäki I, Laukkanen A-M, Tyrmi J, Rantala L, Asikainen M, Rorarius E, Siirilä M, Vilpas S. A preliminary study of the acoustic voice quality index in Finnish speaking population. The 11th Pan-European Voice Conference (PEVOC),August 31 – September 2, 2015, Firenze, Italy. 

38. González Hautamäki R, Kinnunen T, Hautamäki V, Laukkanen A-M. Comparison of Human Listeners and Speaker Verification Systems Using Voice Mimicry Data. The Speaker and Language Recognition Workshop, Odyssey 2014, International Speech Communication Association, Joensuu 16.-19.6.2014. 

37. Kankare E, Liu D, Väisänen A, Laukkanen A-M, Geneid A. EGG and acoustic analyses from different length voice samples compared to perceptual, laryngeal and self-evaluation. The 10th Pan- European Voice Conference (PEVOC), 21.-24.8. 2013, Prague, Czech Republic. 

36. Lukkarila P, Laukkanen A-M, Ilomäki I, Palo P. Influence of intentional vocal setting on impression of male speakers. The 10th Pan-European Voice Conference (PEVOC), 21.-24.8. 2013, Prague, Czech Republic. 

35. Liu D, Seppänen A, Kolehmainen V, Siltanen S, Laukkanen A-M. Vocal folds imaging using electrical impedance tomography, Applied Inverse Problems (AIP) conference, Daejeon, South Korea, July 1-5, 2013. 

34. Alku P, Pohjalainen J, Vainio M,Laukkanen A-M, Story BH. Improved formant frequency estimation from high-pitched vowels by downgrading the contribution of the glottal source with weighted linear prediction. InterSpeech 2012, 11.9.2012. Portland,Oregon, USA. 

33. Kankare E, Laukkanen A-M.Lastentarhanopettajien äänen itsearviointi, foniatrin tarkastus ja äänianalyysi. Varhaiskasvatuksen tutkimus esittäytyy –seminaari, 19.9-23.9.2011 Tampereen yliopisto. 

32. Mäki E, Rosenqvist T, Laukkanen A-M. Occupational voice: Variations in female speaking pitches. The 9th Pan-European Voice Conference PEVOC,31.8-3.9.2011 Marseille, France. 

31. Kankare E, Miettinen A, Pylkkänen T,Ilomäki I, Laukkanen A-M. Electroglottographic contact quotient in different phonation types. The 9th Pan-European Voice Conference PEVOC, 31.8-3.9.2011 Marseille, France. 

30. Kankare E, Laukkanen A-M, Korpi-Tassi U. Self-evaluation, perceived voice quality and voice economy parameter QOCR in assessment of kindergarten teachers’ voices.The 9th Pan-European Voice Conference PEVOC, 31.8-3.9.2011 Marseille, France. 

29. Järvinen K, Laukkanen A-M. Speaking a Foreign Language, and its effect on F0 – A Pilot Study The 9th Pan-European Voice Conference PEVOC, 31.8-3.9.2011 Marseille, France. 

28. Kankare E, Laukkanen A-M. Kindergarten teachers’ evaluations of their working conditions affecting negatively their voices. The 4th Symposium of Work Ability 6.6.2010.Tampere, Finland. 

27. Sipilä L, Leino T, Laukkanen A-M, Syrjä T. Has the impression of a good voice quality in male actors changed in 20 years? The 8th Pan-European Voice Conference, PEVOC, August 26th–August 29th 2009, Dresden, Germany. 

26. Nikander H, Laukkanen A-M, Leino T, Syrjä T. Voice Quality in Student Actors’ Stage Singing Voice. The 8th Pan-European Voice Conference, PEVOC, August 26th – August 29th 2009, Dresden, Germany. 

25. Waaramaa T, Laukkanen A-M, Laine UK. Effects of vocal tract changes on simulated vowels. The 8th PanEuropean Voice Conference, PEVOC, August 26th – August 29th 2009,Dresden, Germany. 

24. Leppänen K, Ilomäki I, Laukkanen A-M. One year follow-up study of self-evaluated effects of Voice Massage™ , Voice Training and Voice Hygiene Lecture in female teachers. The 8th Pan-European Voice Conference, PEVOC, August 26th – August 29th 2009, Dresden, Germany. 

23. Tyrmi J, Kankare E, Laukkanen A-M. Questionnaire for heavy but healthy voice users. The 8thPan-European Voice Conference, PEVOC, August 26th – August 29th 2009, Dresden, Germany. 

22. Lehtinen E, Laukkanen A-M. Acoustic and perceptual characteristics of a good shouting voice. The 8th Pan-European Voice Conference, PEVOC, August 26th-29th, 2009,Dresden, Germany. 

21. Tahvonen H, Leino T, Laukkanen A-M, Rajamäki T. What Makes a Good Radio Voice and Speech? The 8th Pan-European Voice Conference, PEVOC, August 26th – August 29th 2009, Dresden, Germany. 

20. Murphy P, Laukkanen A-M, Mäki E. Approximation of vocal fold contact force in loud and normal phonation and before and after vocal loading. The 6th International Conference on Voice Physiology and Biomechanics, 6.-9.8.2008, Tampere, Finland. 

19. Waaramaa T, Laukkanen A-M. Gender differences in the perception of vocal expressions of emotions. European Communication Research and Education Association (ECREA) Conference, Barcelona 25.-28.11.2008. 

18. Waaramaa T, Laukkanen A-M, Alku P. Gender and expression of emotions. 25. Fonetiikan päivät 11.-12. tammikuuta 2008, Tampereen yliopisto (The 25th Meeting of Finnish Phoneticians, January 11-12, 2008, University of Tampere). 

17. Horácek J, Laukkanen A-M, Šidlof P. Estimation of output-cost-ratio using an aeroelastic model of voice production. Presented at the 5th International Workshop 'Models and Analysis of Vocal Emissions for Biomedical Applications', MAVEBA, December 13-15, 2007, Firenze, Italy. 

16. Kankare E, Tyrmi J, Laukkanen A-M, Järvinen T. “Effects of a short-term voice training course for teacher students of physical education” Pan-European Voice Conference PEVOC, 29.8.-1.9. 2007 Groningen, the Netherlands. 

15. Waaramaa T, Laukkanen A-M, Alku P, Väyrynen E. “Mono-pitched expression of emotions in different vowels”. Pan-European Voice Conference PEVOC, 29.8.-1.9. 2007 Groningen, the Netherlands. 

14. Laukkanen A-M, Horácek J, Švancara P, Lehtinen E, Waaramaa T. “Perceptual evaluation of FE modelled consequences of tonsillectomy: Differences between listeners.“ Pan-European Voice Conference PEVOC, 29.8.-1.9. 2007 Groningen, the Netherlands. Palkittu kongressin parhaana posterina. /Awarded the prize of the best poster of the conference.   

13. Leppänen K, Laukkanen A-M, Ilomäki I, Vilkman E. “Comparison of the effects of Voice Massage and voice hygiene lecture on self-reported vocal well-being and acoustic and perceptual speech parameters in female teachers”. Pan-European Voice Conference PEVOC, 29.8.-1.9. 2007 Groningen, the Netherlands. 

12. Laukkanen A-M, Horácek J, Švancara P, Lehtinen E. “Effects of FE modelled consequences of tonsillectomy on perceptual evaluation of voice”. Interspeech, 27.- 31.8.2007 Antwerpen, Belgia. 

11. Waaramaa T, Laukkanen A-M, Alku P. Vocal expression of emotions. The 3rd World Voice Congress, Istanbul, Turkey, June 2006. 

10. Waaramaa T, Laukkanen A-M. Voice quality as a carrier of emotional content in speech. The Voice Foundation, Annual Symposium ’Care of the Professional Voice’, Philadelphia, USA, June 2006. 

9. Laukkanen A-M, Horácek J, Švec JG. Skewing of the glottal area during vocal fold vibration. A computer modelling study. The 5th International Conference on Voice Physiology and Biomechanics., July 12-14, 2006, Tokyo. 

8. Waaramaa T, Alku P, Laukkanen A-M. The role of F3 in vocal expression of emotions. Pan-European Voice Conference, London, GB 2005. 

7. Toivanen J, Waaramaa T, Alku P Laukkanen A-M, Seppänen T, Väyrynen E,. Emotions in [a:]: A perceptual and acoustic study. Pan-European Voice Conference, London, GB 2005. 

6. Laukkanen A-M, Pulakka H, Alku P, Vilkman E, Hertegård S, Lindestad P-Å, Larsson H, Granqvist S. High-speed registration of phonation-related glottal area variation during artificial lengthening of the vocal tract. Pan-European Voice Conference, London, GB 2005. 

5. Ilomäki I, Mäki E, Laukkanen A-M. Vocal symptoms among teachers with and without voice education. Pan-European Voice Conference, London, GB 2005. 

4. Munro M, Laukkanen A-M, Leino T. On the effects of Lessac approach on American female actors' voices, Pan-European Voice Congress PEVOC IV, Stockholm, Sweden,2001. 

3. Laukkanen A-M, Vintturi J, Vilkman E, Sala E, Siikki I, Lukkarila P, Sihvo M. Perceptual, Acoustic and Self-Reported Correlates of Vocal Loading ,25th World Congress of the International Association of Logopedics and Phoniatrics, Montreal, Canada, 2001. 

 2. Laukkanen A-M, Mäki E, Ilomäki I, Lepistö M. Differences in the voice and phonatory quality of university students with normal voices, 24th Annual Symposium Care of Professional Voice, Philadelphia, USA, 1995. 

 1. Laukkanen A-M, Vilkman E, Alku P, Oksanen H. On the perception of emotional content in speech. International Congress of Phonetic Sciences 95, Stockholm, Sweden, 1995.