Sarah:

In our country, we have an institution that trains workers with disabilities, which also have a commercial unit that hires them after graduation so that they can earn a living from the products they make to sell. The link gives an insight to the company.

Many thanks,

Debra

http://www.ncpdtt.org/

Thank you Harshvardhan & Deborah! I will review your literature.  

Sarah--you will be hard pressed to find a sole source. However, a quick Google search may help you find the information. Various disability groups (see https://www.autismspeaks.org/sites/default/files/as_think_tank_exec_summary_web1.pdf for an example), professional organizations (see http://www.nrajpd.com/index.html),  and government agencies (http://www.ncd.gov/policy/employment) have information available on their web sites. I find the Job Accommodation Network and DO-IT are two good places to start.

I added other links for your perusal. Good luck,

Steve

https://www.autismspeaks.org/sites/default/files/as_think_tank_exec_summary_web1.pdf

http://www.nrajpd.com/index.html

http://www.ncd.gov/policy/employment

https://irisinstitute.files.wordpress.com/2012/01/employment-program-best-practices_iris.pdf

https://www.dol.gov/odep/topics/federalemployment.htm

I appreciate your time.  Yes, I am aware of the others having completed the Google search.  I was hoping that I'd overlooked there was something evidence-based which covered every disability. Again, I appreciate your time. Thank you so much!