What meta-analyses reveal about the replicability of psychological research

• Published in: Psychological bulletin Vol. 144; no. 12; p. 1325
• Main Authors: Stanley, T D, Carter, Evan C, Doucouliagos, Hristos
• Format: Journal Article
• Language: English
• Published: United States 01.12.2018

Can recent failures to replicate psychological research be explained by typical magnitudes of statistical power, bias or heterogeneity? A large survey of 12,065 estimated effect sizes from 200 meta-analyses and nearly 8,000 papers is used to assess these key dimensions of replicability. First, our s...