"The basic principle of generalist practice is that baccalaureate social workers are able to utilize the problem solving process to intervene with various size systems including individuals, families, groups, organizations, and communities. The generalist operates within a systems and person-in-the-environment framework (sometimes referred to as an ecological model). The generalist expects that many problems will require intervention with more than one system (e.g., individual work with [a] delinquent adolescent plus work with the family or school) and that single explanations of problem situations are frequently unhelpful. The generalist may play several roles simultaneously or sequentially depending upon the needs of the client (e.g., facilitator, advocate, educator, broker, enabler, case manager, and/or mediator). They may serve as leaders/facilitators of task groups, socialization groups, information groups, and self-help groups. They are capable of conducting needs assessments and evaluating their own practice and the programs with which they are associated. They make referrals when client problems so dictate and know when to utilize supervision from more experienced staff. Generalists operate within the ethical guidelines prescribed by the NASW Code of Ethics and must be able to work with clients, coworkers and colleagues from different ethnic, cultural, and professional orientations. The knowledge and skills of the generalist are transferable from one setting to another and from one problem to another."