How do supported employment programs work? Answers from a systematic literature review

Area of Science:

• Rehabilitation Psychology
• Psychiatric Rehabilitation
• Social Psychiatry

Background:

• Supported employment (SE) is recognized for aiding individuals with severe mental illness (SMI) in competitive employment.
• Existing research often focuses on SE efficacy rather than contextual and mechanistic factors influencing outcomes.
• A deeper understanding of 'what works for whom, when, and how' is crucial for optimizing SE interventions.

Purpose of the Study:

• To systematically review literature on supported employment (SE) for severe mental illness (SMI).
• To identify and analyze impact factors (contexts and mechanisms) influencing SE outcomes.
• To develop a model illustrating the interplay of these factors in SE programs.

Main Methods:

• Conducted a literature search across four databases for studies analyzing counseling settings within SE programs.
• Included 104 publications meeting specific inclusion criteria.
• Analyzed research focusing on SE program effects, client characteristics, professional roles, and client-professional relationships.

Main Results:

• Most SE research adopts a one-dimensional approach, examining isolated effects.
• Identified interconnected impact factors influencing SE outcomes.
• These factors cumulatively affect clients, professionals, and the broader environment.

Conclusions:

• Supported employment (SE) effectiveness is modulated by a complex interplay of contextual and mechanistic factors.
• A holistic model is needed to understand the multifaceted influences on SE outcomes for individuals with severe mental illness (SMI).
• Future research should explore these interconnected factors to enhance SE program design and implementation.