Preregistration of sample sizes in psychological research over time

doi: 10.53962/vj97-278g

Originally published on 2022-04-13 under a CC BY 4.0

Authors

Summary

A preregistration of a study in which we update the study by Marszalek et al. (2011). We look at the development of sample sizes over time and the effect of the reproducibility crisis and journal level policies. The preregistration can be found at: https://osf.io/zsjf4

Main file

210623_OSF Prereg Template_Marzalek.docx