The Optimization of Generalizability Studies with Resource Constraints.

Marcoulides, George A.; Goldstein, Zvi

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Peer reviewed

ERIC Number: EJ419382

Record Type: Journal

Publication Date: 1990

Pages: N/A

Abstractor: N/A

ISBN: N/A

ISSN: ISSN-0013-1644

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The Optimization of Generalizability Studies with Resource Constraints.

Marcoulides, George A.; Goldstein, Zvi

Educational and Psychological Measurement, v50 n4 p761-68 Win 1990

A methodology for determining the optimal number of observations to use in a measurement design when resource constraints are imposed is presented. Two- and three-facet designs are outlined. Parallel closed form formulae can easily be determined for other designs. (TJH)

Descriptors: Equations (Mathematics), Estimation (Mathematics), Generalizability Theory, Mathematical Models, Research Design, Research Problems, Resource Allocation

Publication Type: Journal Articles; Reports - Evaluative

Education Level: N/A

Audience: N/A

Language: English

Sponsor: N/A

Authoring Institution: N/A

Grant or Contract Numbers: N/A