Birk Diedenhofen
Birk Diedenhofen
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cocor: A comprehensive solution for the statistical comparison of correlations
B Diedenhofen, J Musch
PloS one 10 (4), e0121945, 2015
Seriousness checks are useful to improve data validity in online research
F Aust, B Diedenhofen, S Ullrich, J Musch
Behavior research methods 45 (2), 527-535, 2013
cocron: A Web Interface and R Package for the Statistical Comparison of Cronbach's Alpha Coefficients
B Diedenhofen, J Musch
International Journal of Internet Science 11 (1), 51-60, 2016
PageFocus: Using paradata to detect and prevent cheating on online achievement tests
B Diedenhofen, J Musch
Behavior Research Methods, 1-16, 2016
A strong validation of the crosswise model using experimentally-induced cheating behavior.
A Hoffmann, B Diedenhofen, B Verschuere, J Musch
Experimental Psychology 62 (6), 403, 2015
Not to be considered harmful: Mobile-device users do not spoil data quality in web surveys
J Sommer, B Diedenhofen, J Musch
Social Science Computer Review 35 (3), 378-387, 2017
Eyewitness identification in simultaneous and sequential lineups: an investigation of position effects using receiver operating characteristics
J Meisters, B Diedenhofen, J Musch
Memory 26 (9), 1297-1309, 2018
Cocron: Statistical comparisons of two or more alpha coefficients (Version 1.0-0)
B Diedenhofen
R package, 2013
cocor: Comparing correlations
B Diedenhofen, J Musch
See http://birkdiedenhofen. de/R-repo/pckg/cocor, 2013
Empirical Option Weights Improve the Validity of a Multiple-Choice Knowledge Test
B Diedenhofen, J Musch
European Journal of Psychological Assessment, 2015
Multidimensional perfectionism and counterfactual thinking: Some think upward, others downward
J Stoeber, B Diedenhofen
Personality and Individual Differences 119, 118-121, 2017
Looking back on the London Olympics: Independent outcome and hindsight effects in decision evaluation
H Blank, B Diedenhofen, J Musch
British Journal of Social Psychology 54 (4), 798-807, 2015
An experimental validation of sequential multiple-choice tests
M Papenberg, B Diedenhofen, J Musch
The Journal of Experimental Education 89 (2), 402-421, 2021
An investigation into the usefulness of time-efficient item selection in computerized adaptive testing
B Diedenhofen, J Musch
Psychological Test and Assessment Modeling 60 (3), 289-308, 2018
Option weights should be determined empirically and not by experts when assessing knowledge with multiple‐choice items
B Diedenhofen, J Musch
International Journal of Selection and Assessment 27 (3), 256-266, 2019
The utility of overclaiming questionnaires depends on the fit between test content and application context
A Hoffmann, B Diedenhofen, S Müller
Current Psychology, 1-11, 2022
Untersuchungen zur Optionsgewichtung als Methode für die Erfassung von Teilwissen in Multiple-Choice-Tests
B Diedenhofen
University of Düsseldorf, 2016
This is the preprint of the final manuscript published in the Journal of Experimental Education
M Papenberg, B Diedenhofen, J Musch
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