“…Some of this literature presents overview perspectives on the importance of this linkage (Breton, 1992;Cohen and Mullender, 1999;Lewis, 1991;Regan and Lee, 1992), some focuses on particular perspectives or types of groups such as feminist (Lewis, 1992) or empowerment oriented (Cox, 1991), and some considers the approach with specific populations, including the elderly (Cox, 1989), Latinos (Gutiérrez and Ortega, 1991), the homeless (Sachs, 1991) and women's groups (Home, 1991).…”