Psychiatric Rehabilitation Journal (May 9, 2019). DOI:10.1037/prj0000365 Objective: People with mental illness frequently have trouble obtaining and keeping competitive employment and struggle with on-the-job performance. To address these issues, the manualized, group-based, 12-session Cognitive Behavioral Therapy for Work Success (CBTw) intervention was developed and tested in an open trial. Although posttreatment work outcomes were promising, lasting effects associated with the intervention are unknown.. To read the full article, log in using your NHS OpenAthens details.