Lawrence J. Raphael (born) is a professor in the Communications Sciences and Disorders department at Adelphi University in New York City, New York.[1] 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[2] 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 a prestigious 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.[3]
He has collaborated with Kenneth St. Louis, Florence Myers, and Klaas Bakker in recent research on cluttering.[4]