Lena Hahn
@lenahahn.bsky.social
PostDoc | Uni Trier and Leibniz Institute for Psychology @zipd.bsky.social | Research interest: Prefactual thinking, cognitive conflict, and network analysis. All views are my own.
53% of preregistrations included all procedural specifications & 10% all transparency elements. The completeness of preregistration was unrelated to JIF and TOP Factor of the journal in which the preregistered study was published. We discuss how the completeness of preregistrations can be improved.
August 18, 2025 at 11:09 AM
53% of preregistrations included all procedural specifications & 10% all transparency elements. The completeness of preregistration was unrelated to JIF and TOP Factor of the journal in which the preregistered study was published. We discuss how the completeness of preregistrations can be improved.
We used @zpid.bsky.social PSYNDEX database to sample preregistrations from articles published by psychologists from institutions in German-speaking countries in 2020. We coded 6 procedural specifications (e.g., planned sample size) & 6 transparency elements (e.g., sample size justification)
August 18, 2025 at 11:09 AM
We used @zpid.bsky.social PSYNDEX database to sample preregistrations from articles published by psychologists from institutions in German-speaking countries in 2020. We coded 6 procedural specifications (e.g., planned sample size) & 6 transparency elements (e.g., sample size justification)