Expectancy Effects Threaten the Inferential Validity of Synchrony-Prosociality Research
Atwood S, Schachner A, Mehr S. Expectancy Effects Threaten the Inferential Validity of Synchrony-Prosociality Research. Open Mind 2022, 6: 280-290. PMID: 36891035, PMCID: PMC9987344, DOI: 10.1162/opmi_a_00067.Peer-Reviewed Original ResearchEffect of synchronyParticipants' expectanciesProsocial attitudesExperimenter biasMeta-analytic evidencePreregistered experimentsExpectancy effectsAlternative accountIndependent replication attemptsProsocialityExperimenter effectsReplication attemptsInferential validityExperimenter expectancyPlacebo effect