Bauldry Shawn, Shanahan Michael J, Russo Rosemary, Roberts Brent W, Damian Rodica
Department of Sociology, University of Alabama-Birmingham, Birmingham, Alabama, United States of America.
Department of Sociology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America.
PLoS One. 2016 Jun 1;11(6):e0155313. doi: 10.1371/journal.pone.0155313. eCollection 2016.
People who are perceived as good looking or as having a pleasant personality enjoy many advantages, including higher educational attainment. This study examines (1) whether associations between physical/personality attractiveness and educational attainment vary by parental socioeconomic resources and (2) whether parental socioeconomic resources predict these forms of attractiveness. Based on the theory of resource substitution with structural amplification, we hypothesized that both types of attractiveness would have a stronger association with educational attainment for people from disadvantaged backgrounds (resource substitution), but also that people from disadvantaged backgrounds would be less likely to be perceived as attractive (amplification).
This study draws on data from the National Longitudinal Study of Adolescent to Adult Health-including repeated interviewer ratings of respondents' attractiveness-and trait-state structural equation models to examine the moderation (substitution) and mediation (amplification) of physical and personality attractiveness in the link between parental socioeconomic resources and educational attainment.
Both perceived personality and physical attractiveness have stronger associations with educational attainment for people from families with lower levels of parental education (substitution). Further, parental education and income are associated with both dimensions of perceived attractiveness, and personality attractiveness is positively associated with educational attainment (amplification). Results do not differ by sex and race/ethnicity. Further, associations between perceived attractiveness and educational attainment remain after accounting for unmeasured family-level confounders using a sibling fixed-effects model.
Perceived attractiveness, particularly personality attractiveness, is a more important psychosocial resource for educational attainment for people from disadvantaged backgrounds than for people from advantaged backgrounds. People from disadvantaged backgrounds, however, are less likely to be perceived as attractive than people from advantaged backgrounds.
那些被认为长得好看或性格宜人的人享有诸多优势,包括更高的教育成就。本研究考察了:(1)外貌/性格吸引力与教育成就之间的关联是否因父母的社会经济资源而异;(2)父母的社会经济资源是否能预测这些吸引力形式。基于资源替代与结构放大理论,我们假设,对于来自弱势背景的人(资源替代),这两种吸引力与教育成就的关联更强,但来自弱势背景的人被认为有吸引力的可能性也更低(放大)。
本研究利用了青少年到成人健康状况全国纵向研究的数据——包括访谈者对受访者吸引力的多次评分——以及特质-状态结构方程模型,来考察父母社会经济资源与教育成就之间联系中,外貌和性格吸引力的调节作用(替代)和中介作用(放大)。
对于父母教育水平较低家庭的人而言,感知到的性格和外貌吸引力与教育成就的关联更强(替代)。此外,父母的教育程度和收入与感知吸引力的两个维度都有关联,且性格吸引力与教育成就呈正相关(放大)。结果在性别和种族/族裔方面没有差异。此外,在使用兄弟姐妹固定效应模型考虑了未测量的家庭层面混杂因素后,感知吸引力与教育成就之间的关联依然存在。
对于来自弱势背景的人来说,感知到的吸引力,尤其是性格吸引力,在教育成就方面是比来自优势背景的人更重要的社会心理资源。然而,来自弱势背景的人比来自优势背景的人更不容易被认为有吸引力。