Klaas Sijtsma - Concepedia

Author

Klaas Sijtsma

Tilburg University ORCID

Also Known As

K Sijtsma, K. Sijtsma, K. W. Sijtsma, Klaas Sijtsma, Mahajan, Raman, Sijtsma, K., Sijtsma, Klaas

306

Publications

14.2K

Citations

H-Index

201

Concepts

All Affiliations

Tilburg University University of Amsterdam Utrecht University University of Groningen Vrije Universiteit Amsterdam

About

Klaas Sijtsma is an author at Tilburg University specializing in psychology, statistics, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	32	45	5.7K
2	Education	29	44	5.9K
3	Business	4	4	245
4	Health Sciences	3	3	55
5	Arts	1	1	28

Klaas Sijtsma

133

Publications

11.9K

Citations

H-Index

Page 1

	Year	Citations
On the Use, the Misuse, and the Very Limited Usefulness of Cronbach’s Alpha Klaas Sijtsma Psychometrika EngineeringReliability EstimateEducationOn-line TestingPsychometrics	2008	2.6K
Cognitive Assessment Models with Few Assumptions, and Connections with Nonparametric Item Response Theory Brian W. Junker, Klaas Sijtsma Applied Psychological Measurement NeuropsychologyCognitive Assessment ModelsItem Response TheoryCognitionPsychometrics	2001	985
Methodology Review: Evaluating Person Fit Rob R. Meijer, Klaas Sijtsma Applied Psychological Measurement Human FactorPhysical ActivityPerformance StudiesItem Response TheoryRasch Model	2001	412
Examination of the Dimensionality of Fatigue Helen J. Michielsen, Jolanda De Vries, Guus L. Van Heck, European Journal of Psychological Assessment SleepFatigue ManagementKinesiologyPsychopathologyPsychiatry	2003	316
Big Five personality stability, change, and codevelopment across adolescence and early adulthood. Jeroen Borghuis, Jaap J. A. Denissen, Daniel L. Oberski, Journal of Personality and Social Psychology Big FivePeer RelationshipEducationPersonality TraitsAdolescence	2017	281
Comparison of Classical Test Theory and Item Response Theory in Individual Change Assessment Ruslan Jabrayilov, Wilco H. M. Emons, Klaas Sijtsma Applied Psychological Measurement Individual Change AssessmentBehavioral SciencesPsychopathologyPsychiatryTest Development	2016	194
Selection of Unidimensional Scales From a Multidimensional Item Bank in the Polytomous Mokken I RT Model Bas T. Hemker, Klaas Sijtsma, Ivo W. Molenaar Applied Psychological Measurement EngineeringItem Response TheoryMultiple ScalePsychometricsMultidimensional Item Bank	1995	175
Influence of Imputation and EM Methods on Factor Analysis when Item Nonresponse in Questionnaire Data is Nonignorable Coen Bernaards, Klaas Sijtsma Multivariate Behavioral Research ReliabilityEm AlgorithmParallel AnalysisEngineeringFactor Models	2000	174
On the consistency of individual classification using short scales. Wilco H. M. Emons, Klaas Sijtsma, Rob R. Meijer Psychological Methods EngineeringMachine LearningClinical Decision-makingPsychometricsHealth Psychology	2007	173
Invited discussion of Cronbach (1951). Coefficient alpha and the internal structure of tests. Psychometrika, 16, 297-334 (26,889 citations in Google Scholar as of 1/1/2016) Klaas Sijtsma Data Archiving and Networked Services (DANS)	2016	169

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