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Research article

First published 1991-09

An Empirical Study of the Effects of Small Datasets and Varying Prior Variances on Item Parameter Estimation in BILOG

Michael R. Harwell, Janine E. Janosky

Applied Psychological Measurement

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Research article

First published 2013-6

The Impact of Varied Discrimination Parameters on Mixed-Format Item Response Theory Model Selection

Tiffany A. Whittaker, Wanchen Chang, Barbara G. Dodd

Educational and Psychological Measurement

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Other

First published 2003-07

Sample Size and the Recovery of Nominal Response Model Item Parameters

Christine E. DeMars

Applied Psychological Measurement

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Research article

First published 2008-2

Using Item Response Theory to Measure Extreme Response Style in Marketing Research: A Global Investigation

Martijn G. De Jong, Jan-Benedict E.M. Steenkamp, Jean-Paul Fox [...]

Journal of Marketing Research

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Research article

First published 2000-03

A General Item Response Theory Model for Unfolding Unidimensional Polytomous Responses

James S. Roberts, John R. Donoghue, James E. Laughlin

Applied Psychological Measurement

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Research article

First published 1992-06

A Generalized Partial Credit Model: Application of an EM Algorithm

Eiji Muraki

Applied Psychological Measurement

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Research article

First published 1976-07

The Influence of Test Context On Item Difficulty

Susan E. Whitely, René V. Dawis

Educational and Psychological Measurement

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Research article

First published 1995-06

Effects of Differing Item Parameters on Closed-Interval DIF Statistics

Zachary S. Feinstein

Applied Psychological Measurement

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Research article

First published 1986-03

Recovery of One- and Two-Parameter Logistic Item Parameters: An Empirical Study

Steven H. Goldman, Nambury S. Raju

Educational and Psychological Measurement

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Research article

First published 2025-9

Impact of Parameter Predictability and Joint Modeling of Response Accuracy and Response Time on Ability Estimates

Maryam Pezeshki, Susan Embretson

Applied Psychological Measurement

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