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Klaas Sijtsma

4 books in the database

Books

Introduction to Nonparametric Item Response Theory
Klaas Sijtsma · 2002
Introduction to Nonparametric Item Response Theory
Klaas Sijtsma · 2002
Never Waste a Good Crisis
Klaas Sijtsma · 2023
Measurement Models for Psychological Attributes
Klaas Sijtsma · 2020

Co-authored books and collections

Books that list Klaas Sijtsma among their authors but not as the lead author: co-written works, collections and compilations.

New developments in categorical data analysis for the social and behavioral sciences
L. Andries van der Ark · 2004