Verbeij, T., Pouwels, J.
L., Beyens, I., & Valkenburg, P. M. (2021). The
accuracy and validity of self-reported social media use measures among
adolescents. Computers in Human Behavior Reports, 3, 100090. https://doi.org/10.1016/j.chbr.2021.100090
The preregistration of the design, sampling and analysis plan of the study, as well as all syntax files and online supplemental materials are available on the Open Science Framework (OSF) at https://osf.io/sp3wf/.
For more information, please contact the authors at t.verbeij@uva.nl or info@project-awesome.nl.
Funding
NWO Spinoza Prize - P.M. Valkenburg - Dutch Research Council (NWO)
NWO Gravitation grant (NWO Grant 024.001.003) - Dutch Research Council (NWO)