Application of a New Psychometric Method to an Old Tried and Untrue Experimental Design to Improve the Validity of a Tailor-Made Scoring Key [electronic resource] / Warren S. Blumenfeld and Others.

This is a psychometric hoax paper, the purpose of which is to indicate once again the importance of cross-validation, particularly in the development of specially-keyed inventories. The junior author and the new psychometric method play critical roles in the study. Appropriate credit and references...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Blumenfeld, Warren S.
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1973.
Subjects:	Answer Keys. Item Analysis. Psychometrics. Scoring. Speeches. Validity.