Since 1988, the ICI has collected data from state intellectual and developmental disabilities (IDD) agencies, the vocational rehabilitation (VR) system, the Social Security Administration, US Census, the Department of Labor, and other entities to describe trends in day and employment services for individuals with IDD. The book contains the latest information about employment and economic self-sufficiency for people with intellectual and developmental disabilities.
Winsor, J., Timmons, J., Butterworth, J., Migliore, A., Domin, D., Zalewska, A., & Shepard, J. (2021). StateData: The national report on employment services and outcomes through 2018. Boston, MA: University of Massachusetts Boston, Institute for Community Inclusion.