dr. M.J. (Matthijs) Warrens
Associate professor

Research
Publications
The gender-specific impact of emotional tears
Stadel, M., Daniels, J. K., Warrens, M. J. & Jeronimus, B. F., Aug-2019, In : Motivation and Emotion. 43, 4, p. 696-704 9 p.Research output: Contribution to journal › Article › Academic › peer-review
Similarity measures for 2x2 tables
Warrens, M. J., 2019, In : Journal of Intelligent and Fuzzy Systems. 36, 4, p. 3005-3018 14 p.Research output: Contribution to journal › Article › Academic › peer-review
Kappa Coefficients for Missing Data
de Raadt, A., Warrens, M. J., Bosker, R. J. & Kiers, H. A. L., Jun-2019, In : Educational and Psychological Measurement. 79, 3, p. 558-576 19 p.Research output: Contribution to journal › Article › Academic › peer-review
Relations of autonomous and controlled motivation with performance in secondary school students’ favoured and disfavoured subjects
Wijsman, L. A., Saab, N., Warrens, M. J., van Driel, J. H. & Westenberg, P. M., 2018, In : Educational Research and Evaluation. 24, 1-2, p. 51-67 17 p.Research output: Contribution to journal › Article › Academic › peer-review
On the negative bias of the Gini coefficient due to grouping
Warrens, M. J., Oct-2018, In : Journal of Classification. 35, 3, p. 580-586 7 p.Research output: Contribution to journal › Article › Academic › peer-review
Activities
Cluster Analysis in Educational Research: Best Practice Guidelines for Finding Groups
Marieke Timmerman (Examiner), Matthijs Warrens (Examiner)2018 → 2022Activity: Examination › Supervision of PhD students › Academic
Onderwijs Research Dagen 2016 (ORD)
Maaike van Rooijen (Speaker), Hanke Korpershoek (Contributor), Matthijs Warrens (Contributor), Marie Opdenakker (Contributor)2016Activity: Participating in or organising an event › Participation in conference › Academic
Kom over de brug! Symposium Overgangen en aansluitingen
Maaike van Rooijen (Speaker), Hanke Korpershoek (Speaker), Matthijs Warrens (Speaker), Marie Opdenakker (Speaker)2016Activity: Participating in or organising an event › Participation in conference › Professional
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