Investigating variation in replicability. A "Many Labs" replication project.

Autor/inn/en	Klein, Richard A.; Ratliff, Kate A.; Vianello, Michelangelo; Adams, Reginald B. Jr.; Bahník, Stepán; Bernstein, Michael J.; Bocian, Konrad; Brandt, Mark J.; Brooks, Beach; Brumbaugh, Claudia Chloe; Cemalcilar, Zeynep; Chandler, Jesse; Cheong, Winnee; Davis, William E.; Devos, Thierry; Eisner, Matthew; Frankowska, Natalia; Furrow, David; Galliani, Elisa Maria; Hasselman, Fred; Hicks, Joshua A.; Hovermale, James F.; Hunt, S. Jane; Huntsinger, Jeffrey R.; IJzerman, Hans; John, Melissa-Sue; Joy-Gaba, Jennifer A.; Kappes, Heather Barry; Krueger, Lacy E.; Kurtz, Jaime; Levitan, Carmel A.; Mallett, Robyn K.; Morris, Wendy L.; Nelson, Anthony J.; Nier, Jason A.; Packard, Grant; Pilati, Ronaldo; Rutchick, Abraham M.; Schmidt, Kathleen; Skorinko, Jeanine L.; Smith, Robert; Steiner, Troy G.; Storbeck, Justin; Van Swol, Lyn M.; Thompson, Donna; van 't Veer, A. E.; Vaughn, Leigh Ann; Vranka, Marek; Wichman, Aaron L.; Woodzicka, Julie A.; Nosek, Brian A.
Titel	Investigating variation in replicability. A "Many Labs" replication project.
Quelle	In: Social psychology, 45 (2014) 3, S. 142-152Infoseite zur Zeitschrift PDF als Volltext Link als defekt meldenVerfügbarkeit
Sprache	englisch
Dokumenttyp	online; gedruckt; Zeitschriftenaufsatz
ISSN	1864-9335; 2151-2590
DOI	10.1027/1864-9335/a000178
Schlagwörter	Datensammlung; Experimentelle Forschung; Methodologie; Psychologie; Stichprobe; Interkulturelle Differenz; Experiment; Wissenschaft; Replikation
Abstract	Although replication is a central tenet of science, direct replications are rare in psychology. This research tested variation in the replicability of 13 classic and contemporary effects across 36 independent samples totaling 6,344 participants. In the aggregate, 10 effects replicated consistently. One effect - imagined contact reducing prejudice - showed weak support for replicability. And two effects - flag priming influencing conservatism and currency priming influencing system justification - did not replicate. The authors compared whether the conditions such as lab versus online or US versus international sample predicted effect magnitudes. By and large they did not. The results of this small sample of effects suggest that replicability is more dependent on the effect itself than on the sample and setting used to investigate the effect. (ZPID).
Erfasst von	Leibniz-Institut für Psychologie, Trier
Update	2016/2