About Lawrence Raphael
Born 1938. Lawrence Raphael is an American engineer.
Lawrence J. Raphael (born) is a professor in the Communications Sciences and Disorders department at Adelphi University in New York City, New York. Recently, he has become known for his cluttering research, although he has a more extensive publication record in speech production and perception. He was a research associate at Haskins Laboratories from 1970 to 1999.
Raphael's research appears in several journals including the Journal of the Acoustical Society of America. He is a co-editor of Producing Speech and co-author of Speech Science Primer and which is an introductory text on the production, acoustics, and perception of normal speech. Raphael is a Fellow of the New York Academy of Sciences and is a Professor Emeritus of The Graduate Center and of Lehman College of The City University of New York in their Speech Science department.
He has collaborated with Kenneth St. Louis, Florence Myers, and Klaas Bakker in recent research on cluttering.
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Important facts
People in Lawrence Raphael's life
Named in this biography and alive at the same time
Contemporaries
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Frequently asked questions
Who is Lawrence Raphael?
American acoustical engineer
When was Lawrence Raphael born?
Lawrence Raphael was born in 1938.
What is Lawrence Raphael's occupation?
Lawrence Raphael is an engineer.
What nationality is Lawrence Raphael?
Lawrence Raphael is American.
Sources & further reading
Β· Wikipedia: Lawrence Raphael
Cite this page
APA: Biography.guide. (2026). Lawrence Raphael. https://biography.guide/lawrence-raphael/
MLA: "Lawrence Raphael." Biography.guide, https://biography.guide/lawrence-raphael/.
Chicago: "Lawrence Raphael." Biography.guide. https://biography.guide/lawrence-raphael/.
Data last updated: 2026-09-20 Β· Spot an error? Report a correction.
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