Methods and Practices in Item Response Theory:
نویسندگان
چکیده
منابع مشابه
Linear Item Response Theory, Nonlinear Item Response Theory, and Factor Analysis: A Unified Framework
What it is now known as item response modeling [for an overview see van der Linden and Hambleton (1997)] originated as an effort to overcome the limitations of the factor model when applied to test items. Test items are most often categorical in nature, whereas the factor model was designed for continuous data. Unfortunately, over the years item response modeling and factor modeling have develo...
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The randomized response (RR) technique is often used to obtain answers on sensitive questions. A new method is developed to measure latent variables using the RR technique because direct questioning leads to biased results. Within the RR technique is the probability of the true response modeled by an item response theory (IRT) model. The RR technique links the observed item response with the tr...
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ژورنال
عنوان ژورنال: The Annual Report of Educational Psychology in Japan
سال: 2019
ISSN: 0452-9650,2186-3091
DOI: 10.5926/arepj.58.321