Roger J. Ingham is Professor of Speech and Hearing Sciences at the University of California, Santa Barbara. He was born in Australia and received his B.Sc. and Ph.D. in psychology (1972) from the University of New South Wales in Sydney, Australia. In 1982 he was awarded the Order of Australia. He has published 4 books and more than 170 papers, principally on developmental stuttering. His research has focused on the development of stuttering treatments, measures of stuttering, the neurology of stuttering and, most recently, its genetic basis. He is an ASHA Fellow, has received the Honors of ASHA, and has been the recipient of several federally funded research grants for investigating stuttering. He is also Professor of Research at the University of Texas San Antonio and an Adjunct Professor in the Research Imaging Center at the University of Texas Health Science Center at San Antonio where, in collaboration with Drs. Peter Fox and Janis Costello Ingham, he has developed a program of research on stuttering and its treatment using brain imaging techniques including PET, event-related fMRI and transcranial magnetic stimulation.

Ingham, R.J. (2007) Neuroimaging in Communication Sciences and Disorders. San Diego: Plural Press

Ingham, R.J. (2007). Yaruss, Coleman and Hammer (2006): An exemplar of non-evidence based practice in stuttering treatment. Language, Speech and Hearing Services in Schools, 38, 283-286.

Ingham, R.J., Warner, A., Byrd, A., & Cotton, J. (2006). Speech effort measurement and stuttering: Investigating the Chorus Reading Effect. Journal of Speech, Language, and Hearing Research, 49, 660-670.

Godinho, T., Ingham, R.J., Davidow, J., & Cotton, J. (2006). The distribution of phonated intervals in the speech of stuttering speakers. Journal of Speech, Language and Hearing Research, 49, 161-171.

Bothe, A.K., Davidow, J.H., Bramlett, R.E., & Ingham, R.J. (2006). Stuttering treatment research, 1970 – 2005: I. Systematic review incorporating trial quality assessment of behavioral, cognitive, and related approaches. American Journal of Speech-Language Pathology, 15, 321-341.

Bothe, A.K., Davidow, J.H., Bramlett, R.E., Franic, D.M., & Ingham, R.J. (2006). Stuttering treatment research, 1970 – 2005: II. Systematic review incorporating trial quality assessment of pharmacological approaches. American Journal of Speech-Language Pathology, 15, 342-352.

Brown, S., Ingham, R.J., Ingham, J.C., Laird, A.R., & Fox, P.T. (2005). Stuttered and fluent speech production: an ALE meta-analysis of functional neuroimaging studies. Human Brain Mapping, 25, 105-117.

Ingham, R.J. (2005). Clinicians deserve better: Observations on a Clinical Forum titled “What child language research may contribute to the understanding and treatment of stuttering.” Language, Speech and Hearing Services in Schools, 36, 152-159.

Ingham, R.J., Finn, P., & Bothe, A.K. (2005). “Roadblocks” revisited: Neural change, stuttering treatment, and recovery from stuttering. Journal of Fluency Disorders, 30, 91-107.

Einarsdóttir, J., & Ingham, R.J. (2005). Have disfluency type measures contributed to the understanding and treatment of developmental stuttering? American Journal of Speech-Language Pathology, 14, 260-273.

Prins, D., & Ingham, R.J. (2005). Reviewing the literature: Comments on “The Camperdown Program: Outcomes of a new prolonged speech treatment model” of stuttering. Journal of Speech, Language and Hearing Research, 44, 1025-1028.

Ingham, R.J., Fox, P.T., Ingham, J.C., Xiong, J-H., Zamarripa, F., Hardies, L.J. & Lancaster, J.L (2004). Brain correlates of stuttering and syllable production: Gender comparison and replication. Journal of Speech, Language, and Hearing Research, 47, 321-341.

Ingham, R.J. (2004). Emerging controversies, findings, and directions in neuroimaging and developmental stuttering: On avoiding petard hoisting in Athens, Georgia. In A.K. Bothe (Ed.), Evidence-based treatment of stuttering: empirical issues and clinical implications (pp. 27-63). Mahwah, NJ: Lawrence Erlbaum Associates.

Ingham, R.J., Ingham, J.C., Finn, P., & Fox, P.T. (2003) Towards a functional neural systems model of developmental stuttering. Journal of Fluency Disorders, 28, 297-318.

Ingham, R.J. (2003). Brain imaging and stuttering: Some reflections on current and future developments. Journal of Fluency Disorders, 28, 411-420.

Ingham, R.J., & Ingham, J.C. (2003). No evidence-based data on SpeechEasy. ASHA Leader 8, April 15, p. 31.

Ingham, R.J., & Siegel, G.M. (2002). Richard R. Martin – an appreciation of his career. Journal of Fluency Disorders, 27, 87-91.

Ingham, R.J., & Bothe, A.K. (2002). Thomas and Howell (2001): Yet another “exercise in mega-silliness”? Journal of Fluency Disorders, 27, 169-174.

Ingham, R.J., Kilgo, M., Ingham, J.C., Moglia, R., Belknap, H., & Sanchez, T. (2001). Evaluation of a stuttering treatment based on reduction of short phonation intervals. Journal of Speech, Language, and Hearing Research, 44, 1229-1244.

Ingham, R.J. (2001). Brain imaging studies of developmental stuttering. Journal of Communication Disorders, 34, 493-516.

Ingham, R.J., Sato, W., Finn, P., & Belknap, H. (2001). The modification of speech naturalness during rhythmic stimulation treatment of stuttering. Journal of Speech, Language, and Hearing Research, 44, 841-852.

Ingham, R.J., Fox, P.T., Ingham, J.C., Collins, J., & Pridgen, S. (2000). TMS in developmental stuttering and Tourette's Syndrome. In M.S. George and R.H. Belmaker (Eds). Transcranial magnetic stimulation (TMS) in neuropsychiatry. (pp. 223-236). New York: American Psychiatric Press.

Ingham, R.J., Fox, P.T., Ingham, J.C., & Zamarripa, F. (2000). Is overt speech a prerequisite for the neural activations associated with chronic developmental stuttering? Brain and Language, 75, 163-194.