Zettler Ingo, Lilleholt Lau, Bader Martina, Hilbig Benjamin E, Moshagen Morten
Copenhagen Center for Social Data Science (SODAS), University of Copenhagen, Copenhagen 1353, Denmark.
Department of Psychology, University of Copenhagen, Copenhagen 1353, Denmark.
Proc Natl Acad Sci U S A. 2025 May 20;122(20):e2500830122. doi: 10.1073/pnas.2500830122. Epub 2025 May 16.
Humans differ in their levels of aversive ("dark") personality traits such as egoism or psychopathy. Building upon theories suggesting that socioecological factors coshape the development of personality traits, it can be predicted that prior aversive societal conditions (ASC) (herein assessed via corruption, inequality, poverty, and violence) explain individuals' levels of aversive personality (assessed via the Dark Factor of Personality, the common core underlying all aversive traits). Results considering individuals from 183 countries ( = 1,791,542) and 50 US states ( = 144,576) support the idea that ASC coshape individuals' levels of aversive personality.
人类在利己主义或精神病态等厌恶型（“黑暗”）人格特质水平上存在差异。基于社会生态因素共同塑造人格特质发展的理论，可以预测，先前的厌恶型社会状况（ASC）（此处通过腐败、不平等、贫困和暴力进行评估）能够解释个体的厌恶型人格水平（通过人格黑暗因子进行评估，该因子是所有厌恶型特质的共同核心）。对来自183个国家（样本量 = 1,791,542）和美国50个州（样本量 = 144,576）的个体进行研究的结果支持了ASC共同塑造个体厌恶型人格水平这一观点。
