Polytomous Differential Item Functioning
Polytomous Differential Item Functioning is a measurement invariance assessment method that identifies unintended item bias across distinct examinee groups by examining differences in the conditional probabilities of responding to polytomous-scale items, given a latent trait continuum.
226
Publications
14.9K
Citations
582
Authors
340
Institutions
Publications per year
2017–2026
40
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Educational Testing Service
Princeton, United States
12 h-index
22 publications
2.3K citations

University of Amsterdam
Amsterdam, The Netherlands
10 h-index
13 publications
1.2K citations
University of Copenhagen
Copenhagen, Denmark
8 h-index
17 publications
1.8K citations
University of Miami
Coral Gables, United States
8 h-index
11 publications
459 citations

University of Aberdeen
Aberdeen, United Kingdom
8 h-index
21 publications
1.4K citations

Western University
London, Canada
7 h-index
13 publications
462 citations

Universidad de Murcia
Murcia, Spain
7 h-index
7 publications
180 citations
The Netherlands Cancer Institute
Amsterdam, The Netherlands
6 h-index
13 publications
927 citations
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18 publications · 1.2K citations
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11 publications · 551 citations
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11 publications · 635 citations
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12 publications · 1.2K citations
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