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ERIC Number: EJ619022
Record Type: Journal
Publication Date: 2000
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-0022-0655
Obtaining Test Blueprint Weights from Job Analysis Surveys.
Spray, Judith; Huang, Chi-Yu
Journal of Educational Measurement, v37 n3 p187-201 Fall 2000
Presents a method for combining multiple scale responses from job or task surveys based on a hierarchical rating scheme. Provides the rationale for placing the resulting ordinal information on an interval scale of measurement using the Rasch model. Also suggests a method for linking two or more surveys using the Rasch model and the BIGSTEPS computer program. (SLD)
Publication Type: Journal Articles; Reports - Descriptive; Speeches/Meeting Papers
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A