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Sykes, Robert C.; And Others – 1992
A part-form methodology was used to study the effect of varying degrees of multidimensionality on the consistency of pass/fail classification decisions obtained from simulated unidimensional item response theory (IRT) based licensure examinations. A control on the degree of form multidimensionality permitted an assessment throughout the range of…
Descriptors: Classification, Comparative Testing, Computer Simulation, Decision Making
Werner, Eric – 1991
Credentialing agencies that use multi-test examinations (MTEs) should be concerned with the quality of pass/fail outcomes as well as with the proportion of candidates passing. This study addressed three questions: (1) the effects on passing rate of MTE reliability, number of tests comprising a MTE, and correlations between pairs of component…
Descriptors: Accrediting Agencies, Agency Role, Certification, Comparative Analysis