Ethnically and racially underrepresented adolescents are experiencing pubertal development earlier in life than prior cohorts and their White American peers. This early onset of puberty is partly attributable to ethnic-racial discrimination. To contribute to adolescents' resilience and posttraumatic growth in the face of ethnic-racial discrimination, parents' ethnic-racial identities may spill over into their parenting beliefs and practices. Parents who have a sense of belonging with and commitment to their ethnic-racial identities may be aware of discrimination and actively and consistently engage in practices that build supportive home environments to support their children's development in the context of ethnic-racial discrimination. To assess whether parents' ethnic-racial identity commitment predicted adolescents' resilience against ethnic-racial discrimination, we used multiple waves of survey data from adolescent siblings and their parents participating in the Adolescent Brain Cognitive Development study (N-adolescents = 1,651; N-families = 805; 35% Black, 37% Latinx, 3% Asian, 25% other ethnically and racially underrepresented youth; 49% boys, 50% girls, 1% gender nonconforming youth; Mage = 11.49, SD = 0.51). Results indicated that adolescents who experienced more frequent ethnic-racial discrimination than their siblings showed more advanced pubertal development. Parental ethnic-racial identity commitment reduced the relation between discrimination and pubertal development within a family. Results suggest that ethnic-racial identity commitment in parents can protect children when they experience ethnic-racial discrimination. Building on extant propositions related to resilience (Infurna & Luthar, 2018), the present study amplifies the depiction of resilience, yields recommendations for analysis of future research, and provides implications regarding the role of ethnicity-race in familial practices. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

中文翻译：

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青少年早期的民族-种族歧视和青春期发育：父母的民族-种族身份促进了青少年的复原力。


民族和种族代表性不足的青少年比以前的同龄人和美国白人同龄人更早地经历青春期发育。青春期的提前开始部分归因于民族-种族歧视。为了帮助青少年在面对民族-种族歧视时的复原力和创伤后成长，父母的民族-种族身份可能会蔓延到他们的养育信念和实践中。对自己的民族-种族身份有归属感和承诺的父母可能意识到歧视，并积极和持续地参与建立支持性家庭环境的做法，以支持他们的孩子在民族-种族歧视的背景下发展。为了评估父母的民族-种族身份承诺是否预测了青少年对民族-种族歧视的适应能力，我们使用了来自参与青少年大脑认知发展研究的青少年兄弟姐妹及其父母的多波调查数据（N-青少年 = 1,651;N 个科 = 805;35% 的黑人，37% 的拉丁裔，3% 的亚裔，25% 的其他族裔和种族代表性不足的青年;49% 的男孩，50% 的女孩，1% 的性别不一致青年;法师 = 11.49，SD = 0.51）。结果表明，经历比兄弟姐妹更频繁的民族种族歧视的青少年表现出更先进的青春期发育。父母的民族-种族身份承诺减少了家庭内部歧视与青春期发育之间的关系。结果表明，当孩子遭受民族-种族歧视时，父母的民族-种族身份承诺可以保护孩子。 基于与韧性相关的现有主张（Infurna & Luthar，2018），本研究放大了对韧性的描述，为未来研究的分析提出了建议，并提供了关于种族-种族在家庭实践中的作用的启示。（PsycInfo 数据库记录 （c） 2024 APA，保留所有权利）。