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On maximizing item information and matching difficulty with ability
Bickel, Peter; Buyske, Steven; Chang, Huahua; Ying, Zhiliang - In: Psychometrika 66 (2001) 1, pp. 69-77
Persistent link: https://www.econbiz.de/10005381613
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Identifying Optimal Items in Quality of Life Assessment
Lin, Ting - In: Quality & Quantity: International Journal of Methodology 41 (2007) 5, pp. 661-672
Persistent link: https://www.econbiz.de/10009396442
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A Note on the Hierarchical Model for Responses and Response Times in Tests of van der Linden (2007)
Ranger, Jochen - In: Psychometrika 78 (2013) 3, pp. 538-544
Findings suggest that in psychological tests not only the responses but also the times needed to give the responses are related to characteristics of the test taker. This observation has stimulated the development of latent trait models for the joint distribution of the responses and the...
Persistent link: https://www.econbiz.de/10010998772
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Exact and best confidence intervals for the ability parameter of the Rasch model
Klauer, Karl - In: Psychometrika 56 (1991) 3, pp. 535-547
Persistent link: https://www.econbiz.de/10005603474
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An item response theory investigation of the Family Assessment Form
Franke, Todd M.; Christie, Christina A.; Ho, Jennifer; … - In: Children and Youth Services Review 35 (2013) 10, pp. 1780-1788
analysis and item response theory (IRT) were used to examine item discrimination and to identify items on the Family Assessment …
Persistent link: https://www.econbiz.de/10010703214
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A new method for detecting differential item functioning in the Rasch model
Strobl, Carolin; Kopf, Julia; Zeileis, Achim - Institut für Finanzwissenschaft, Fakultät für … - 2011
Differential item functioning (DIF) can lead to an unfair advantage or disadvantage for certain subgroups in educational and psychological testing. Therefore, a variety of statistical methods has been suggested for detecting DIF in the Rasch model. Most of these methods are designed for the...
Persistent link: https://www.econbiz.de/10008799377
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High-dimensional Exploratory Item Factor Analysis by A Metropolis–Hastings Robbins–Monro Algorithm
Cai, Li - In: Psychometrika 75 (2010) 1, pp. 33-57
Persistent link: https://www.econbiz.de/10008515504
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A Truncated-Probit Item Response Model for Estimating Psychophysical Thresholds
Morey, Richard; Rouder, Jeffrey; Speckman, Paul - In: Psychometrika 74 (2009) 4, pp. 603-618
Persistent link: https://www.econbiz.de/10008491539
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On Holland's Dutch identity conjecture
Zhang, Jinming; Stout, William - In: Psychometrika 62 (1997) 3, pp. 375-392
Persistent link: https://www.econbiz.de/10005381870
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Nested Logit Models for Multiple-Choice Item Response Data
Suh, Youngsuk; Bolt, Daniel - In: Psychometrika 75 (2010) 3, pp. 454-473
Persistent link: https://www.econbiz.de/10008674014