Pay as an Incentive in Work Participation by Patients With Severe Mental Illness

The Positive and Negative Syndrome Scale (PANSS) for Schizophrenia

1987 • 19,723 citations

A review of bibliometric and other science indicators and their role in research evaluation

1987 • 337 citations

Predicting the vocational capacity of the chronically mentally ill: Research and policy implications.

1984 • 200 citations

Supported Competitive Employment for Persons with Severe Disabilities

1986 • 64 citations