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Articles (749)

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1-10 of 749 results for item clusters

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Select article: Investigating the Ordering Structure of Clustered Items Using Nonparametric Item Response Theory

Open access

Research article

First published 2025-4

Investigating the Ordering Structure of Clustered Items Using Nonparametric Item Response Theory

Letty Koopman, Johan Braeken

Educational and Psychological Measurement

Select article: A clustering with slope algorithm based on item similarity

Retricted access

Research article

First published 2016-10

A clustering with slope algorithm based on item similarity

Wu Huiyun, Wang Yuping

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Select article: Coefficient Beta and Hierarchical Item Clustering

Retricted access

Research article

First published 2006-01

Coefficient Beta and Hierarchical Item Clustering

Ray W. Cooksey, Geoffrey N. Soutar

Organizational Research Methods

Select article: Partial Measurement Invariance: Extending and Evaluating the Cluster Approach for Identifying Anchor Items

Open access

Research article

First published 2021-10

Partial Measurement Invariance: Extending and Evaluating the Cluster Approach for Identifying Anchor Items

Steffi Pohl, Daniel Schulze, Eric Stets

Applied Psychological Measurement

Select article: Item Classification by Difficulty Using Functional Principal Component Clustering and Neural Networks

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Research article

First published 2025-6

Item Classification by Difficulty Using Functional Principal Component Clustering and Neural Networks

James Zoucha, Igor Himelfarb, Nai-En Tang

Educational and Psychological Measurement

Select article: Conditional Independence in a Clustered Item Test

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Research article

First published 1988-03

Conditional Independence in a Clustered Item Test

Richard C. Bell, Philippa E. Pattison, Graeme P. Withers

Applied Psychological Measurement

Select article: Exploratory Item Classification Via Spectral Graph Clustering

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Research article

First published 2017-11

Exploratory Item Classification Via Spectral Graph Clustering

Yunxiao Chen, Xiaoou Li, Jingchen Liu [...]

Applied Psychological Measurement

Select article: ClusterCirc: Finding Item Clusters for Circumplex Instruments

Open access

Research article

First published 2025

ClusterCirc: Finding Item Clusters for Circumplex Instruments

Anneke C. Weide, Tobias Kuhl, André Beauducel

Journal of Educational and Behavioral Statistics

Select article: A Cluster Analysis of Home Index Status Items

Retricted access

Research article

First published 1971-6

A Cluster Analysis of Home Index Status Items

Harrison G. Gough

Psychological Reports

Select article: An Algorithm for Testing Unidimensionality and Clustering Items in Rasch Measurement

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Research article

First published 2012-6

An Algorithm for Testing Unidimensionality and Clustering Items in Rasch Measurement

Rudolf Debelak, Martin Arendasy

Educational and Psychological Measurement

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