Ivor W. Molenaar
Affiliation not yet verified
Affiliation not yet verified
Gerhard H. Fischer; Ivo W. Molenaar
Springer New York
Gideon J. Mellenbergh
Applied Psychological Measurement
Vol. 19 · Issue No. 1
Alexander Robitzsch; Thomas Kiefer; Margaret Wu
CRAN: Contributed Packages
Ivor W. Molenaar
Psychometrika
Vol. 48 · Issue No. 1
Xinghua Wang; Seng Chee Tan; Lu Li
Australasian Journal of Educational Technology
Richard Huan Xu; Eliza Lai‐Yi Wong; Sabrina Yu-jun Lu; Ling-ming Zhou; Jing-hui Chang; Dong Wang
Frontiers in Psychology
Vol. 11
Felix Zimmer; Clemens Draxler; Rudolf Debelak
Psychometrika
Vol. 88 · Issue No. 4
Alexander Robitzsch
openalex
Matthias von Davier; Ivor W. Molenaar
Psychometrika
Vol. 68 · Issue No. 2
Wim van de Grift; Thoni Houtveen; Henk T. G. van den Hurk; Oscar Terpstra
School Effectiveness and School Improvement
Vol. 30 · Issue No. 4
Michelle Liou
Applied Psychological Measurement
Vol. 18 · Issue No. 1
Ivor W. Molenaar; Herbert Hoijtink
Applied Measurement in Education
Vol. 9 · Issue No. 1
Reinhold Hatzinger; Thomas Rusch
WU Research
Ivor W. Molenaar
Rasch Models
Türker TOKER; Kathy Green
International Journal of Assessment Tools in Education
Vol. 8 · Issue No. 4
Purya Baghaei; Christine Hohensinn
Frontiers in Psychology
Vol. 8
Karen‐Inge Karstoft; Anni Brit Sternhagen Nielsen; Tine Nielsen
European journal of psychotraumatology
Vol. 8 · Issue No. 1
Jo‐Anne Baird; Malcolm Hayes; Rod Johnson; Sandra Johnson; Iasonas Lamprianou
Digital Education Resource Archive (University College London)
Feri Wijayanto; Karlien Mul; Perry Groot; Baziel G.M. van Engelen; Tom Heskes
British Journal of Mathematical and Statistical Psychology
Vol. 74 · Issue No. 2
H Hoijtink; A Boomsma; Gerhard H. Fischer; Ivor W. Molenaar
Springer , 1995
Carlo Pensavalle; Giuliana Solinas
Creative Education
Vol. 04 · Issue No. 12
N. Verhelst; Ivor W. Molenaar
Statistica Neerlandica
Vol. 42 · Issue No. 4
Gerhard Tutz
Journal of Mathematical Psychology
Vol. 122
Svend Kreiner
Educational methods and psychometrics
Vol. 3 · Issue No. 2025
Judit Antal
Szegedi Tudományegyetem