How does vocational rehab help with depression?

Abstract: Speaker describes the vocational rehabilitation (VR) program used at the University of Washington. He believes the actual VR activities of planning and transitioning to part-time employment, working both individually and within a group, along with the twice-a-week job club where people can meet others like themselves who are trying to reenter the workforce and learn job-seeking skills together, are all beneficial to individuals in terms of countering depression. Run time: 42 seconds.
NARIC Accession Number: O19983.  What's this? 
Author(s): Fraser, Robert.
Project Number: 90DP0012 (formerly H133A110004).
Publisher(s): Model Systems Knowledge Translation Center (MSKTC), American Institutes for Research, 1000 Thomas Jefferson Street, NW, Washington, DC, 20007; 202/403-6929.
Descriptor Terms: AUDIOVISUAL MATERIALS, BRAIN INJURIES, DEPRESSION, EMPLOYMENT, EMPLOYMENT PROGRAMS, EMPLOYMENT REENTRY, EMPLOYMENT SUCCESS, MENTAL HEALTH, OUTCOMES, REHABILITATION SERVICES, VOCATIONAL REHABILITATION, WORKERS WITH DISABILITIES.