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Meta-analysis of Comparative Therapy Outcome Studies: a Reply to Wilson

Published online by Cambridge University Press:  16 June 2009

David A. Shapiro
Affiliation:
MRC/SSRC Social and Applied Psychology Unit, University of Sheffield North Derbyshire Psychology Service
Diana Shapiro
Affiliation:
MRC/SSRC Social and Applied Psychology Unit, University of Sheffield North Derbyshire Psychology Service

Extract

Wilson's recent critique of the authors' appraisal of meta-analysis appears to misunderstand them as claiming more for meta-analysis than they intended. The present paper seeks to clarify consequent confusions concerning selection of studies, the quality of the literature reviewed, the classification of therapies, and the non-identical results of different meta-analyses. It is acknowledged that no single meta-analysis is definitive.

Type
Research Article
Copyright
Copyright © British Association for Behavioural and Cognitive Psychotherapies 1982

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References

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