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Olmo R. van den Akker
Olmo R. van den Akker
Postdoc, QUEST Center for Responsible Research
Verified email at uvt.nl - Homepage
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Cited by
Cited by
Year
Preregistration of secondary data analysis: A template and tutorial
O Van den Akker, S Weston, L Campbell, B Chopik, R Damian, ...
Meta-psychology 5, 2625, 2021
131*2021
Same data, different conclusions: Radical dispersion in empirical results when independent analysts operationalize and test the same hypothesis
M Schweinsberg, M Feldman, N Staub, OR van den Akker, RCM van Aert, ...
Organizational Behavior and Human Decision Processes 165, 228-249, 2021
127*2021
A community-sourced glossary of open scholarship terms
S Parsons, F Azevedo, MM Elsherif, S Guay, ON Shahim, GH Govaart, ...
Nature human behaviour 6 (3), 312-318, 2022
1222022
A many-analysts approach to the relation between religiosity and well-being
S Hoogeveen, A Sarafoglou, B Aczel, Y Aditya, AJ Alayan, PJ Allen, ...
Religion, Brain & Behavior 13 (3), 237-283, 2023
962023
Towards wide-scale adoption of open science practices: The role of open science communities
K Armeni, L Brinkman, R Carlsson, A Eerland, R Fijten, R Fondberg, ...
Science and Public Policy 48 (5), 605-611, 2021
782021
Sex differences in trust and trustworthiness: A meta-analysis of the trust game and the gift-exchange game
OR Van Den Akker, MALM van Assen, M Van Vugt, JM Wicherts
Journal of Economic Psychology 81, 102329, 2020
732020
Consensus-based guidance for conducting and reporting multi-analyst studies
B Aczel, B Szaszi, G Nilsonne, OR Van Den Akker, CJ Albers, ...
Elife 10, e72185, 2021
562021
Kin terms and fitness interdependence
L Cronk, D Steklis, N Steklis, OR van den Akker, A Aktipis
Evolution and Human Behavior 40 (3), 281-291, 2019
562019
Citation patterns following a strongly contradictory replication result: Four case studies from psychology
TE Hardwicke, D Szűcs, RT Thibault, S Crüwell, OR van den Akker, ...
Advances in Methods and Practices in Psychological Science 4 (3 …, 2021
402021
Prevalence of responsible research practices among academics in The Netherlands
G Gopalakrishna, JM Wicherts, G Vink, I Stoop, OR van den Akker, ...
F1000Research 11, 2022
38*2022
Recommendations in pre-registrations and internal review board proposals promote formal power analyses but do not increase sample size
M Bakker, CLS Veldkamp, OR van den Akker, MALM van Assen, ...
Plos one 15 (7), e0236079, 2020
362020
Selective hypothesis reporting in psychology: Comparing preregistrations and corresponding publications
OR van den Akker, MALM van Assen, M Enting, M de Jonge, HH Ong, ...
Advances in Methods and Practices in Psychological Science 6 (3 …, 2023
332023
Preregistration in practice: A comparison of preregistered and non-preregistered studies in psychology
OR van den Akker, MALM van Assen, M Bakker, M Elsherif, TK Wong, ...
Behavior Research Methods 56 (6), 5424-5433, 2024
312024
An integrative framework for planning and conducting Non-Intervention, Reproducible, and Open Systematic Reviews (NIRO-SR)
M Topor, JS Pickering, AB Mendes, DVM Bishop, F Büttner, MM Elsherif, ...
Meta-Psychology 7, 2023
312023
Increasing the transparency of systematic reviews: presenting a generalized registration form
OR van den Akker, GJY Peters, CJ Bakker, R Carlsson, NA Coles, ...
Systematic Reviews 12 (1), 170, 2023
30*2023
Fitness interdependence as indexed by shared fate: Factor structure and validity of a new measure.
JD Ayers, D Sznycer, D Sullivan, D Guevara Beltrán, OR van den Akker, ...
Evolutionary Behavioral Sciences 17 (3), 259, 2023
29*2023
The effectiveness of preregistration in psychology: Assessing preregistration strictness and preregistration-study consistency
O Van den Akker, M Bakker, MALM van Assen, CR Pennington, L Verweij, ...
MetaArXiv, 2023
17*2023
Estimating the prevalence of discrepancies between study registrations and publications: A systematic review and meta-analyses
TARG Meta-Research Group & Collaborators, RT Thibault, R Clark, ...
MedRxiv, 2021.07. 07.21259868, 2021
122021
Non-interventional, reproducible, and open (NIRO) systematic review guidelines v1
M Topor, JS Pickering, A Barbosa Mendes, DVM Bishop, FC Büttner, ...
Open Sci. Framew 31, 222, 2020
122020
How do psychology researchers interpret the results of multiple replication studies?
OR van den Akker, JM Wicherts, LD Alvarez, M Bakker, MALM van Assen
Psychonomic Bulletin & Review 30 (4), 1609-1620, 2023
11*2023
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