Professor of Applied Behavioral Science, Senior Scientist at the Institute for Life Span Studies, Director of Juniper Gardens Children’s Project; University of Kansas
Associate Dean for Research at the Jonsson School of Engineering and Computer Science, Professor of Electrical Engineering, Professor of Speech and Hearing Sciences; University of Texas – Dallas
University Distinguished Professor of Speech-Language-Hearing: Science and Disorders, Investigator with the Institute of Life Span Studies; University of Kansas