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A role for self-regulatory control in the absence of ingroup preference

PNAS 123/37 pp. e2600311123-e2600311123 2026-09-09

Original

A role for self-regulatory control in the absence of ingroup preference

Samuel A. W. Klein, Tessa Elizabeth Sadie Charlesworth, Daniel W. Heck, Mahzarin R. Banaji, Jeffrey W. Sherman

Abstract

One of psychology's most ubiquitous findings is that of robust ingroup preference, an explicitly stated human preference for the groups to which we belong. The advent of implicit measures of social cognition introduced a paradoxical result: Compared to members of higher-status groups, members of lower-status groups often show no implicit ingroup preference, sometimes even showing outgroup preference, a result rarely observed on explicit measures. Prevailing theories have provided macro-level accounts, often in terms of system-justifying tendencies, but the various cognitive processes that could produce such an absence of ingroup preference among lower-status groups have not been directly decomposed. In this paper, we address this gap via formal process modeling applied to data from 5.7 million respondents collected across 16 years and 6 social categories. We find that, among lower-status groups, ingroup-affirming evaluations are accompanied by more pronounced self-regulatory control than outgroup-affirming evaluations, a regulatory asymmetry absent among higher-status groups. For example, evaluations affirming Black and overweight ingroups were accompanied by heightened self-regulatory control, whereas a comparable self-regulatory pattern was not observed for evaluations affirming White and nonoverweight ingroups. The evidence points to a previously unrecognized role for self-regulatory control in the absence of ingroup preference, suggesting that the cognitive imprint of social hierarchies may extend beyond evaluative associations to the regulatory processes that govern their expression.

中文

自我调节控制在缺乏内群体偏好中的作用

Samuel A. W. Klein, Tessa Elizabeth Sadie Charlesworth, Daniel W. Heck, Mahzarin R. Banaji, Jeffrey W. Sherman

摘要

心理学中最普遍的研究发现之一是稳固的内群体偏好,即人们明确表达出对自己所属群体的偏好。社会认知内隐测量的出现引入了一个悖论性结果:与高地位群体成员相比,低地位群体成员往往不表现出内隐内群体偏好,有时甚至表现出外群体偏好,而这一结果在外显测量中很少观察到。主流理论提供了宏观层面的解释,通常以系统辩护倾向来表述,但对于可能在低地位群体中造成这种内群体偏好缺失的各种认知过程,尚未得到直接分解。本文通过形式化过程建模来弥补这一空白,所用数据来自历时16年、涵盖6个社会类别的570万名受访者。我们发现,在低地位群体中,肯定内群体的评价伴随着比肯定外群体的评价更明显的自我调节控制,而这种调节不对称在高地位群体中并不存在。例如,肯定黑人和超重内群体的评价伴随着自我调节控制的增强,而对于肯定白人和非超重内群体的评价,则未观察到可比的自我调节模式。这些证据指向自我调节控制在缺乏内群体偏好中此前未被认识的作用,表明社会等级的认知印记可能不仅延伸到评价性联想,还延伸到支配其表达的调节过程。

关键词

内群体偏好、自我调节控制、内隐社会认知、社会等级、低地位群体、形式化过程建模、外群体偏好、社会认知