Item response theory modeling with nonignorable missing data

Jonald Pimentel

Research output: ThesisPhD Thesis - Research UT, graduation UT

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This thesis discusses methods to detect nonignorable missing data and methods to adjust for the bias caused by nonignorable missing data, both by introducing a model for the missing data indicator using item response theory (IRT) models.
Original languageUndefined
Awarding Institution
  • University of Twente
  • Glas, Cees A.W., Supervisor
  • Fox, Jean-Paul G.J.A., Supervisor
Award date15 Dec 2005
Place of PublicationEnschede, the Netherlands
Print ISBNs9789036522953
Publication statusPublished - 15 Dec 2005


  • IR-50891

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