Voice changes during work: subjective complaints and objective measurements for female primary and secondary schoolteachers.

[1]  P. Alku,et al.  Objective analysis of vocal warm-up with special reference to ergonomic factors. , 2001, Journal of voice : official journal of the Voice Foundation.

[2]  E Vilkman,et al.  Relationship between subjective voice complaints and acoustic parameters in female teachers' voices. , 1999, Journal of voice : official journal of the Voice Foundation.

[3]  E. Vilkman.  Voice Problems at Work: A Challenge for Occupational Safety and Health Arrangement , 1999, Folia Phoniatrica et Logopaedica.

[4]  M. McClean,et al.  The effects of excessive vocalization on acoustic and videostroboscopic measures of vocal fold condition. , 1999, Journal of voice : official journal of the Voice Foundation.

[5]  P. Alku,et al.  Effects of prolonged oral reading on F0, SPL, subglottal pressure and amplitude characteristics of glottal flow waveforms. , 1999, Journal of voice : official journal of the Voice Foundation.

[6]  T. R. Blaylock,et al.  Effects of systematized vocal warm-up on voices with disorders of various etiologies. , 1999, Journal of voice : official journal of the Voice Foundation.

[7]  R. Buekers.  Are voice endurance tests able to assess vocal fatigue? , 1998, Clinical otolaryngology and allied sciences.

[8]  P. van de Heyning,et al.  Predicting vocal outcome by means of a vocal endurance test: A 5‐year follow‐up study in female teachers , 1998, The Laryngoscope.

[9]  E. Vilkman,et al.  Working-Day Effects on the Spectral Characteristics of Teaching Voice , 1998, Folia Phoniatrica et Logopaedica.

[10]  E Sala,et al.  Effects of prolonged oral reading on time-based glottal flow waveform parameters with special reference to gender differences. , 1997, Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics.

[11]  P. Alku,et al.  Physical variations related to stress and emotional state: A preliminary study. , 1996 .

[12]  Kate Kerr,et al.  Neuromechanical Basis of Kinesiology , 1996 .

[13]  R. Enoka.  Neuromechanical Basis of Kinesiology, 2nd Edition , 1995 .

[14]  K. D. Hall.  Variations across time in acoustic and electroglottographic measures of phonatory function in women with and without vocal nodules. , 1995, Journal of speech and hearing research.

[15]  J. Stemple,et al.  Objective measures of voice production in normal subjects following prolonged voice use. , 1995, Journal of voice : official journal of the Voice Foundation.

[16]  J. Wilmore,et al.  Physiology of Sport and Exercise , 1995 .

[17]  R Kadefors,et al.  Subjective and objective evaluation of shoulder muscle fatigue. , 1994, Ergonomics.

[18]  I R Titze,et al.  Mechanical stress in phonation. , 1994, Journal of voice : official journal of the Voice Foundation.

[19]  R S McGowan,et al.  Acoustic measurements of men's and women's voices: a study of context effects and covariation. , 1990, Journal of speech and hearing research.

[20]  Etienne Grandjean,et al.  Fitting the Task to the Man: A Textbook of Occupational Ergonomics , 1988 .

[21]  S. Linville.  Intraspeaker variability in fundamental frequency stability: an age-related phenomenon? , 1988, The Journal of the Acoustical Society of America.

[22]  K. Garrett,et al.  An acoustic analysis of fluctuations in the voices of normal adult speakers across three times of day. , 1987, The Journal of the Acoustical Society of America.

[23]  Olavi Manninen,et al.  Changes in prosodic features of speech due to environmental factors , 1986, Speech Commun..

[24]  K. Kaye,et al.  Why we don't talk ‘baby talk’ to babies , 1980, Journal of Child Language.

[25]  Y Horii,et al.  Vocal shimmer in sustained phonation. , 1980, Journal of speech and hearing research.

[26]  B E Kostyk,et al.  Laryngeal airway resistance in teachers with vocal fatigue: a preliminary study. , 1998, Journal of voice : official journal of the Voice Foundation.

[27]  Erkki Vilkman,et al.  F0 change due to voice loading under laboratory and field conditions. A pilot study , 1998 .

[28]  E Sala,et al.  Loading changes in time-based parameters of glottal flow waveforms in different ergonomic conditions. , 1997, Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics.

[29]  E Vilkman,et al.  Measuring voice under teachers' working circumstances: F0 and perturbation features in maximally sustained phonation. , 1997, Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics.

[30]  H. Kingma,et al.  Impact of phonation intensity upon pitch during speaking: a quantitative study in normal subjects , 1997 .

[31]  K. Kroemer.  Fitting the task to the human , 1997 .

[32]  J. Stemple,et al.  Objective measures of voice production in patients complaining of laryngeal fatigue. , 1996, Journal of voice : official journal of the Voice Foundation.

[33]  I D Bough,et al.  Intrasubject variability of objective voice measures. , 1996, Journal of voice : official journal of the Voice Foundation.

[34]  M. P. Gelfer,et al.  Documenting laryngeal change following prolonged loud reading. A videostroboscopic study. , 1996, Journal of voice : official journal of the Voice Foundation.

[35]  H. Kingma,et al.  Vocal load as measured by the voice accumulator. , 1995, Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics.

[36]  増田 孝,et al.  Analysis of vocal abuse : fluctuations in phonation time and intensity in 4 groups of speakers , 1995 .

[37]  E T Doherty,et al.  Speech measures indicating workload demand. , 1994, Aviation, space, and environmental medicine.

[38]  Ingo R. Titze,et al.  Principles of voice production , 1994 .

[39]  Erkki Vilkman,et al.  Practical arrangements and methods in the field examination and speaking style analysis of professional voice users , 1994 .

[40]  F. Debruyne,et al.  The effect of sustained phonation at high and low pitch on vocal jitter and shimmer. , 1993, Folia phoniatrica.

[41]  B. Hammarberg,et al.  Effects of voice training in normal-speaking women: Videostroboscopic, perceptual, and acoustic characteristics , 1993 .

[42]  S. Komiyama,et al.  Analysis of vocal abuse: fluctuations in phonation time and intensity in 4 groups of speakers. , 1993, Acta oto-laryngologica.

[43]  Jaana Pentti,et al.  Prevalence of vocal symptoms among teachers compared with nurses: A questionnaire study , 1992 .

[44]  A. Novák,et al.  Voice fatigue after theater performance in actors. , 1991, Folia phoniatrica.

[45]  Charles P. Schmidt,et al.  Effects of prolonged loud reading on selected measures of vocal function in trained and untrained singers , 1991 .

[46]  D. R. Boone,et al.  Is Your Voice Telling On You?: How to Find and Use Your Natural Voice , 1991 .

[47]  E. Yairi,et al.  Effects of speaking in noise on vocal fatigue and vocal recovery. , 1987, Folia phoniatrica.

[48]  Britta Hammarberg,et al.  Perceptual and acoustic analysis of dysphonia , 1986 .

[49]  Lee Goldman,et al.  Cecil Textbook of Medicine , 1985 .

[50]  R. E. Stone,et al.  Vocal change associated with the use of atypical pitch and intensity levels. , 1973, Folia phoniatrica.

[51]  Robert L. Berger,et al.  An Experimental and Clinical Study , 1966 .