Before revision: Ioannidis restated these drivers in 2016 as being: Solo, siloed investigator limited to small sample sizes No preregistration of hypotheses being tested Post-hoc cherry picking of hypotheses with best P values Only requiring P < .05 No replication No data sharin Carnegie Mellon University, Statistics Journal Club: Summary and discussion of: “Why Most Published Research Findings Are False” Applications to Economics: De Long, J. Bradford; Lang, Kevin.
After revision: Ioannidis restated these drivers in 2016 as being: Solo, siloed investigator limited to small sample sizes No preregistration of hypotheses being tested Post-hoc cherry picking of hypotheses with best P values Only requiring P < .05 No replication No data sharingReferencesFurther reading Carnegie Mellon University, Statistics Journal Club: Summary and discussion of: “Why Most Published Research Findings Are False” Applications to Economics: De Long, J. Bradford; Lang, Kevin.