Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The chapters in Advancing Validity in Outcome Evaluation: Theory and Practice, like the literature on validity in general, are extremely diverse. They range from a narrow focus on particular criticisms of validity in one recent work in the Campbell tradition to very broad overviews of methods for improving the generalizability of evaluation results. The author reviews and comments on each chapter, and discusses some general themes prompted by this issue of New Directions for Evaluation. Those themes include the ambivalent treatment of randomized experiments within the American Evaluation Association (AEA), the need for fresh ideas about outcome evaluations from outside the AEA community, and the desirability of an empirical program of evaluation theory in which data play a central role in our validity recommendations. © Wiley Periodicals, Inc., and the American Evaluation Association.
The chapters in Advancing Validity in Outcome Evaluation: Theory and Practice, like the literature on validity in general, are extremely diverse. They range from a narrow focus on particular criticisms of validity in one recent work in the Campbell tradition to very broad overviews of methods for improving the generalizability of evaluation results. The author reviews and comments on each chapter, and discusses some general themes prompted by this issue of New Directions for Evaluation. Those themes include the ambivalent treatment of randomized experiments within the American Evaluation Association (AEA), the need for fresh ideas about outcome evaluations from outside the AEA community, and the desirability of an empirical program of evaluation theory in which data play a central role in our validity recommendations. © Wiley Periodicals, Inc., and the American Evaluation Association.
The truth about validity
Shadish, William R. (Autor:in)
New Directions for Evaluation ; 2011 ; 107-117
01.06.2011
11 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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