Use the filters to search for studies with a particular study quality rating or that test a specific program or use the keyword search to find studies that the Pathways to Work Evidence Clearinghouse has reviewed. For more information about how Pathways to Work reviews studies, read about our methods and standards.
Study quality: Low
Study publications:
Milby, Jesse, Joseph Schumacher, Cecilia McNamara, Dennis Wallace, Stuart Usadan, Troy McGill, and Max Michael (2000). Initiating abstinence in cocaine abusing dually diagnosed homeless persons, Drug and Alcohol Dependence 60: 55-67. Available at https://pubmed.ncbi.nlm.nih.gov/10821990/.
Milby, Jesse, Joseph Schumacher, Dennis Wallace, Sonja Frison, Cecilia McNamara, Stuart Usdan, and Max Michael (2003). Day treatment with contingency management for cocaine abuse in homeless persons: 12 month follow-up, Journal of Consulting and Clinical Psychology 71(3): 619-621. Available at https://psycnet.apa.org/record/2003-00756-024.