H
Hariharan Swaminathan
Researcher at University of Connecticut
Publications - 65
Citations - 12441
Hariharan Swaminathan is an academic researcher from University of Connecticut. The author has contributed to research in topics: Item response theory & Differential item functioning. The author has an hindex of 30, co-authored 63 publications receiving 12118 citations. Previous affiliations of Hariharan Swaminathan include University of Massachusetts Amherst.
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Book
Fundamentals of Item Response Theory
TL;DR: This research attacked the mode-based approach to item response theory with a model- data fit approach, and found that the model-Data Fit approach proved to be more accurate than the other approaches.
Journal ArticleDOI
Fundamentals of Item Response Theory.
Book
Item Response Theory: Principles and Applications
TL;DR: In this article, the authors provide some background to item response theory and assume assumptions of Item Response Theory, and propose an approach for addressing model-data fit, including test equivalence, test-equation, and construction of tests.
Journal ArticleDOI
Detecting Differential Item Functioning Using Logistic Regression Procedures
TL;DR: In this paper, a logistic regression model for characterizing differential item functioning (DIF) between two groups is presented and a distinction is drawn between uniform and non-uniform DIF in terms of the parameters of the model.