The report is concerned with the evaluation of existing literature on alternative programs to facilitate mid-life redirection of careers, with a view to identifying how literature in relevant fields can be used by policy makers. The report is a condensed and abbreviated version of the material in Volume 2, Major Findings. Some 300 items of literature were evaluated with reference to internal and external validity and policy relevance. Factors motivating mid-life career change, the rationale for public intervention in redirection, definitions of terms, and target groups are outlined. The literature covered worker dissatisfaction as a factor in redirection; evaluations of education and skill training for older workers, including foreign programs and programs sponsored by government, industry, and unions; and manpower forecasts and career opportunities for redirectors. The adequacy of existing programs and experimental program initiatives are also covered, and followed by recommendations for additional research. (SA)