title: Some Reflections on Harris and Rosenthal's 31 Meta-analyses creator: Chow, Siu L. subject: Cognitive Psychology description: A critique of Harris and Rosenthal's (1985) 31 meta-analyses of the mediation of interpersonal expectancy effects raises two issues. First, the study of interpersonal expectancy effects requires an examination of the expectancy-mediator-changes (B-C-D) chain in toto. Harris and Rosenthal's meta-analytic exercise fails to substantiate such a chain, and also fails to enhance understanding of the subtle and unwitting nature of the expectancy-mediator (B-C) and the mediator-changes (C-D) links. Second, mixing studies of uneven quality in a meta-analysis still appears to be a cause for concern. date: 1987 type: Journal (Paginated) type: PeerReviewed format: text/html identifier: http://cogprints.org/827/1/Meta31.htm identifier: Chow, Siu L. (1987) Some Reflections on Harris and Rosenthal's 31 Meta-analyses. [Journal (Paginated)] relation: http://cogprints.org/827/