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Bom, Pedro R. D.; Rachinger, Heiko – Research Synthesis Methods, 2019
Publication bias distorts the available empirical evidence and misinforms policymaking. Evidence of publication bias is mounting in virtually all fields of empirical research. This paper proposes the endogenous kink (EK) meta-regression model as a novel method of publication bias correction. The EK method fits a piecewise linear meta-regression of…
Descriptors: Bias, Publications, Models, Regression (Statistics)