TY - JOUR
T1 - Many Labs 5
T2 - Registered Replication of Payne, Burkley, and Stokes (2008), Study 4
AU - Ebersole, Charles R.
AU - Andrighetto, Luca
AU - Casini, Erica
AU - Chiorri, Carlo
AU - Dalla Rosa, Anna
AU - Domaneschi, Filippo
AU - Ferguson, Ian R.
AU - Fryberger, Emily
AU - Giacomantonio, Mauro
AU - Grahe, Jon E.
AU - Joy-Gaba, Jennifer A.
AU - Langford, Eleanor V.
AU - Nichols, Austin Lee
AU - Panno, Angelo
AU - Parks, Kimberly P.
AU - Preti, Emanuele
AU - Richetin, Juliette
AU - Vianello, Michelangelo
N1 - Publisher Copyright:
© The Author(s) 2020.
PY - 2020/9
Y1 - 2020/9
N2 - To rule out an alternative to their structural-fit hypothesis, Payne, Burkley, and Stokes (2008) demonstrated that correlations between implicit and explicit race attitudes were weaker when participants were put under high pressure to respond without bias than when they were placed under low pressure. This effect was replicated in Italy by Vianello (2015), although the replication effect was smaller than the original effect. In the current investigation, we examined the possibility that the source of a study’s sample moderates this effect. Teams from eight universities, four in the United States and four in Italy, replicated the original study (replication N = 1,103). Although we did detect moderation by the sample’s country, it was due to a reversal of the original effect in the United States and a lack of the original effect in Italy. We discuss this curious finding and possible explanations.
AB - To rule out an alternative to their structural-fit hypothesis, Payne, Burkley, and Stokes (2008) demonstrated that correlations between implicit and explicit race attitudes were weaker when participants were put under high pressure to respond without bias than when they were placed under low pressure. This effect was replicated in Italy by Vianello (2015), although the replication effect was smaller than the original effect. In the current investigation, we examined the possibility that the source of a study’s sample moderates this effect. Teams from eight universities, four in the United States and four in Italy, replicated the original study (replication N = 1,103). Although we did detect moderation by the sample’s country, it was due to a reversal of the original effect in the United States and a lack of the original effect in Italy. We discuss this curious finding and possible explanations.
KW - attitudes
KW - direct replication
KW - open data
KW - open materials
KW - preregistered
KW - reproducibility
UR - http://www.scopus.com/inward/record.url?scp=85106649856&partnerID=8YFLogxK
U2 - 10.1177/2515245919885609
DO - 10.1177/2515245919885609
M3 - Article
AN - SCOPUS:85106649856
SN - 2515-2459
VL - 3
SP - 387
EP - 393
JO - Advances in Methods and Practices in Psychological Science
JF - Advances in Methods and Practices in Psychological Science
IS - 3
ER -