Program evaluation

The contents of this volume represent unusually important and lucid contributions to our understanding of the extent to which research, including program evaluation, must be considered a plural enterprise. Chapter One ties together the overall strategies of critical multiplism and meta-analysis and relates them both to generalizability theory. Issues of generalizability are inherently plural. Together, chapters Two and Three show how advantage increases if pluralism is planned and deliberate, whether at the stage of formulating problems and conducting research or at the stage of synthesizing…