Using Projective IRT to Evaluate the Effects of Multidimensionality on Unidimensional IRT Model Parameters

  • Steven P. Reise
  • , Jared M. Block
  • , Maxwell Mansolf
  • , Mark G. Haviland
  • , Benjamin D. Schalet
  • , Rachel Kimerling

Research output: Contribution to journalArticlepeer-review

Original languageEnglish
Pages (from-to)345-361
Number of pages17
JournalMultivariate Behavioral Research
Volume60
Issue number2
DOIs
StatePublished - 2025

ASJC Scopus Subject Areas

  • Statistics and Probability
  • Experimental and Cognitive Psychology
  • Arts and Humanities (miscellaneous)

Keywords

  • Projective IRT
  • bifactor model
  • multidimensionality
  • unidimensionality

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