TY - GEN A1 - Glass, Gene V. A1 - Kliegl, Reinhold T1 - An apology for research integration in the study of psychotherapy N2 - Criticisms of the integration of psychotherapy-outcome research performed by Smith, Glass, and Miller (1980) are reviewed and answered. An attempt is made to account for the conflicting points of view in this disagreement in terms of certain issues that have engaged philosophers of science in the 20th century. It is hoped that, in passing, something useful is learned about research of many types on psychotherapy. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - paper 145 Y1 - 2009 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/3843 UR - https://nbn-resolving.org/urn:nbn:de:kobv:517-opus-40233 ER -