Use-oriented approaches to evaluation have been challenged by contentions that the responsiveness of such evaluations undermines their technical quality. This discussion analyzes purported conflicts between these evaluation criteria of utility and accuracy by examining underlying assumptions related to evaluation's purpose and politics. (TJH)

The current conceptualization in the mental retardation-developmental disability field regarding quality of life, quality enhancement, and quality assurance is summarized. Implications of these issues for program planning and evaluation are discussed, with attention to management and a framework for quality assurance. (SLD)

Five papers and an introduction discuss internal evaluation (IE), concentrating on the various sources of authority for IE and ways of enhancing IE authority. The roles of internal evaluators, conflicts in the evaluation process, and evaluation in a state education agency are reviewed. (SLD)