David Mann
David Mann is chair of the Pennsylvania Rehabilitation Council. He is currently a senior researcher at Mathematica Policy Research. His research interests include the labor force participation and disability benefit receipt of youth and adults with disabilities. Mr Mann has played a key role in projects examining employment and benefit receipt for people with disabilities, especially vocational rehabilitation customers, Supplemental Security Income and Social Security Disability Insurance beneficiaries, and young adults with childhood onset disabilities. He publishes in peer-reviewed publications such as the Journal of Human Capital, the Journal of Vocational Rehabilitation, and the Social Security Bulletin. He regularly presents at conferences and has briefed federal agency staff. He has lived with quadriplegia since 1997 and is a former vocational rehabilitation customer. Mr. Mann holds PhD. in Economics, University of Pennsylvania