R. A. Klein, Kate A. Ratliff, M. Vianello, Reginald B. Adams, Š. Bahník, M. Bernstein, K. Bocian, M. Brandt, B. Brooks, C. Brumbaugh, Z. Cemalcilar, Jesse J. Chandler, Winnee Cheong, W. E. Davis, T. Devos, M. Eisner, Natalia Frankowska, D. Furrow, E. Galliani, F. Hasselman, Joshua A. Hicks, James F. Hovermale, S. J. Hunt, Jeffrey R. Huntsinger, H. Ijzerman, Melissa-Sue John, Jennifer A. Joy-Gaba, H. Kappes, Lacy E. Krueger, Jaime L. Kurtz, C. Levitan, Robyn K. Mallett, Wendy L. Morris, A. J. Nelson, J. Nier, Grant Packard, Ronaldo Pilati, Abraham M. Rutchick, Kathleen Schmidt, Jeanine L. M. Skorinko, Robert W. Smith, Troy G Steiner, Justin Storbeck, Lyn M. Van Swol, Donna M. Thompson, A. V. Veer, L. Vaughn, M. Vranka, A. Wichman, Julie A. Woodzicka, Brian A. Nosek
{"title":"研究可复制性的变异:一个“多实验室”复制项目","authors":"R. A. Klein, Kate A. Ratliff, M. Vianello, Reginald B. Adams, Š. Bahník, M. Bernstein, K. Bocian, M. Brandt, B. Brooks, C. Brumbaugh, Z. Cemalcilar, Jesse J. Chandler, Winnee Cheong, W. E. Davis, T. Devos, M. Eisner, Natalia Frankowska, D. Furrow, E. Galliani, F. Hasselman, Joshua A. Hicks, James F. Hovermale, S. J. Hunt, Jeffrey R. Huntsinger, H. Ijzerman, Melissa-Sue John, Jennifer A. Joy-Gaba, H. Kappes, Lacy E. Krueger, Jaime L. Kurtz, C. Levitan, Robyn K. Mallett, Wendy L. Morris, A. J. Nelson, J. Nier, Grant Packard, Ronaldo Pilati, Abraham M. Rutchick, Kathleen Schmidt, Jeanine L. M. Skorinko, Robert W. Smith, Troy G Steiner, Justin Storbeck, Lyn M. Van Swol, Donna M. Thompson, A. V. Veer, L. Vaughn, M. Vranka, A. Wichman, Julie A. Woodzicka, Brian A. Nosek","doi":"10.1027/1864-9335/A000178","DOIUrl":null,"url":null,"abstract":"Although replication is a central tenet of science, direct replications are rare in psychology. This research tested variation in the replicability of thirteen classic and contemporary effects across 36 independent samples totaling 6,344 participants. In the aggregate, ten 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. We compared whether the conditions such as lab versus online or U.S. 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.","PeriodicalId":47278,"journal":{"name":"Social Psychology","volume":null,"pages":null},"PeriodicalIF":1.2000,"publicationDate":"2022-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"867","resultStr":"{\"title\":\"Investigating Variation in Replicability: A “Many Labs” Replication Project\",\"authors\":\"R. A. Klein, Kate A. Ratliff, M. Vianello, Reginald B. Adams, Š. Bahník, M. Bernstein, K. Bocian, M. Brandt, B. Brooks, C. Brumbaugh, Z. Cemalcilar, Jesse J. Chandler, Winnee Cheong, W. E. Davis, T. Devos, M. Eisner, Natalia Frankowska, D. Furrow, E. Galliani, F. Hasselman, Joshua A. Hicks, James F. Hovermale, S. J. Hunt, Jeffrey R. Huntsinger, H. Ijzerman, Melissa-Sue John, Jennifer A. Joy-Gaba, H. Kappes, Lacy E. Krueger, Jaime L. Kurtz, C. Levitan, Robyn K. Mallett, Wendy L. Morris, A. J. Nelson, J. Nier, Grant Packard, Ronaldo Pilati, Abraham M. Rutchick, Kathleen Schmidt, Jeanine L. M. Skorinko, Robert W. Smith, Troy G Steiner, Justin Storbeck, Lyn M. Van Swol, Donna M. Thompson, A. V. Veer, L. Vaughn, M. Vranka, A. Wichman, Julie A. Woodzicka, Brian A. Nosek\",\"doi\":\"10.1027/1864-9335/A000178\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Although replication is a central tenet of science, direct replications are rare in psychology. This research tested variation in the replicability of thirteen classic and contemporary effects across 36 independent samples totaling 6,344 participants. In the aggregate, ten 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. We compared whether the conditions such as lab versus online or U.S. 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.\",\"PeriodicalId\":47278,\"journal\":{\"name\":\"Social Psychology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.2000,\"publicationDate\":\"2022-02-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"867\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Social Psychology\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://doi.org/10.1027/1864-9335/A000178\",\"RegionNum\":4,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PSYCHOLOGY, SOCIAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Social Psychology","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1027/1864-9335/A000178","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PSYCHOLOGY, SOCIAL","Score":null,"Total":0}
Investigating Variation in Replicability: A “Many Labs” Replication Project
Although replication is a central tenet of science, direct replications are rare in psychology. This research tested variation in the replicability of thirteen classic and contemporary effects across 36 independent samples totaling 6,344 participants. In the aggregate, ten 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. We compared whether the conditions such as lab versus online or U.S. 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.
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