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Item Response Theory

Assessing Measurement Invariance for Applied Research, 2010
This is a title in our Understanding Statistics series, which is designed to provide researchers with authoritative guides to understanding, presenting and critiquing analyses and associated inferences.
Christine E. DeMars
semanticscholar   +4 more sources

Item response theory

2018
Item response theory (IRT) is a psychometric modeling framework for analyzing categorical data from questionnaires, tests, and other instruments that aim to measure underlying latent traits. Simply speaking, these models estimate a parameter for each item, as well as a parameter for each person.
P. Mair
semanticscholar   +5 more sources

Item Response Theory

Current Directions in Psychological Science, 2005
Steven P Reise, Mark G Haviland
exaly   +7 more sources

Measuring perceived risk in sharing economy: A classical test theory and item response theory approach

International Journal of Hospitality Management, 2021
Sharing economy is considered as a disruptive innovation in the Internet age and inevitably brings huge concerns and risks for tourists. This study aims to develop a multidimensional scale to understanding the tourist risk perception in the sharing ...
T. Yuan   +4 more
semanticscholar   +1 more source

On the Complexity of Item Response Theory Models

Multivariate Behavioral Research, 2017
Wes Bonifay
exaly   +2 more sources

The Basics of Item Response Theory Using R

Measurement: Interdisciplinary Research and Perspectives, 2018
This article reviews the book The Basics of Item Response Theory Using R by Baker and Kim (2017). It describes the structure and goals of the book, provides an overview of each chapter, and concludes with general comments.
Brooke E. Magnus
semanticscholar   +1 more source

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