scholarly journals A Conceptual Replication of the Male Warrior Hypothesis Using the Outgroup Threat Priming Method

2019 ◽  
Vol 10 (1) ◽  
pp. 1-3
Author(s):  
Kunihiro Yokota ◽  
Sho Tsuboi ◽  
Nobuhiro Mifune ◽  
Hitomi Sugiura

A conceptual replication of Yuki and Yokota’s (2009) study to test the validity of the male warrior hypothesis was conducted. They reported that ingroup bias was triggered by the perceptual cue of outgroup threat, based on the use of a priming method in a minimal group situation among men only. In this study, the stimulus of outgroup threat priming and the measurement of ingroup bias were modified to test the effect of outgroup threat priming on ingroup bias. The results revealed the failure to replicate and thus no bias generated by priming among men.

2020 ◽  
Author(s):  
Kerry Brew ◽  
Taylar Clark ◽  
Jordan Feingold-Link ◽  
Hilary Barth

“Minimal group” paradigms investigate social preferences arising from mere group membership. We asked whether demand characteristics contribute to children’s apparent minimal group bias in a preregistered experiment (N = 160). In a “group” condition, we attempted to replicate findings of bias following assignment to minimal groups. A second closely-matched “no-group” condition retained potential demand characteristics while removing group assignment. Parallel bias in the no-group condition would suggest that demand characteristics contribute to findings of apparent ingroup bias. Three main findings emerged. First, in the group condition, ingroup preference emerged in one of three bias measures only. Second, this preference emerged although participants evaluated ingroup/outgroup photos varying in race/ethnicity between trials. Third, the measure that yielded ingroup preferences in the group condition produced no parallel bias in the no-group condition, consistent with the view that mere membership in a group, not experimental demand, leads to minimal ingroup preferences.


2020 ◽  
Author(s):  
Paul Robert Connor ◽  
Daniel Stancato ◽  
Ugur Yildirim ◽  
Serena CHEN

This article details a registered report for a well-powered (N = 1500) experiment examining the influence of wealth inequality between groups on ingroup bias, as well as the potential moderating role of justification for the wealth distribution. Using the Minimal Group Paradigm, in which participants are assigned to groups with anonymous others and asked to allocate resources to ingroup or outgroup members, we randomly assigned participants to a relatively disadvantaged or a relatively advantaged group. Group assignments were ostensibly based on chance (weak justification), performance on a financial decision-making task (strong justification), or an ambiguous combination of the two (ambiguous justification). As expected, we found evidence for an inequity aversion hypothesis, with disadvantaged participants displaying heightened ingroup bias compared to their advantaged counterparts. Interestingly, however, our predictions regarding the moderating role of justification were not supported, with disadvantaged participants displaying the highest ingroup bias when the inequality was ambiguously justified. We discuss implications of these results for understanding the causal factors underlying ingroup bias.


1990 ◽  
Vol 20 (3) ◽  
pp. 221-239 ◽  
Author(s):  
Michael J. Platow ◽  
Charles G. McClintock ◽  
Wim B. G. Liebrand

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Virginia L. Lam ◽  
Jodi-Ann Seaton

Children’s intergroup bias is one of the consequences of their readiness to categorise people into ingroups and outgroups, even when groups are assigned arbitrarily. The present study examined the influence of intergroup competition on children’s ingroup and outgroup attitudes developed within the minimal-group setting in British classrooms. One hundred and twelve children in two age groups (6-7- and 9-10-year-olds) were assessed on classification skills and self-esteem before being allocated to one of two colour “teams.” In the experimental condition, children were told that the teams would have a competition after two weeks and teachers made regular use of these teams to organise activities. In the control condition, where no competition ensued, teachers did not refer to “teams.” Then children completed trait attributions to their own-team (ingroup) and other-team (outgroup) members and group evaluations. It was found that children developed positive ingroup bias across conditions, but outgroup negative bias was shown only by 6-7-year-olds in the experimental condition, particularly if they lost the competition, where they evaluated their team more critically. Better classification skills were associated with less negativity towards the outgroup in the experimental condition. Findings are discussed in relation to relevant theoretical premises and particulars of the intergroup context.


2007 ◽  
Author(s):  
C. Lamonte Powell ◽  
Michael Philipp ◽  
Lisa Elliott ◽  
Christopher Arrison ◽  
John Ryan ◽  
...  

2014 ◽  
Vol 45 (1) ◽  
pp. 15-30 ◽  
Author(s):  
Maya Machunsky ◽  
Thorsten Meiser

This research investigated whether relative ingroup prototypicality (i.e., the tendency to perceive one’s own ingroup as more prototypical of a superordinate category than the outgroup) can result from a prototype-based versus exemplar-based mental representation of social categories, rather than from ingroup membership per se as previously suggested by the ingroup projection model. Experiments 1 and 2 showed that a prototype-based group was perceived as more prototypical of a superordinate category than an exemplar-based group supporting the hypothesis that an intergroup context is not necessary for biased prototypicality judgments. Experiment 3 introduced an intergroup context in a minimal-group-like paradigm. The findings demonstrated that both the kind of cognitive representation and motivational processes contribute to biased prototypicality judgments in intergroup settings.


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