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赋权型媒体素养可预防有色人种青年创伤后应激

Liberatory Media Literacy as Protective Against Posttraumatic Stress for Emerging Adults of Color.

机构信息

Department of Psychology, North Carolina State University, Raleigh, North Carolina, USA.

Department of Psychology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.

出版信息

J Trauma Stress. 2021 Oct;34(5):1045-1055. doi: 10.1002/jts.22640. Epub 2020 Dec 19.

Abstract

Emerging adults (i.e., age 18-25 years) of color in the United States are exposed to race/ethnicity-related traumatic events in online settings. Although an emerging literature documents the mental health consequences of such online exposures among adolescents, the association between these exposures and symptoms of posttraumatic stress disorder (PTSD) remains understudied in emerging adults. Furthermore, little is known about strengths-based factors that may be protective for emerging adults of color faced with such exposures. The current study aimed to fill these gaps by examining the potential of liberatory media literacy (i.e., the ability to critically read, evaluate, support, and create media and technology that represents people of color in their full humanity) to ameliorate the association between exposure to traumatic events online and PTSD symptoms. Emerging adults of color (N = 325, M = 22.24, 56.0% male) were recruited to complete a self-report online survey that assessed exposure to race/ethnicity-related traumatic events in online settings, liberatory media literacy, and PTSD symptoms. The results of moderation analysis indicated that increased exposure to traumatic events online was associated with higher PTSD symptoms, β = .22, and that the inclusive media and technology component of liberatory media literacy was protective in this association, β = .19. However, these effects were small, f = .22-.23. The potential of liberatory media literacy as a strengths-based asset for emerging adults of color are discussed. Increasing inclusive media and technology skills may be an important target for intervention.

摘要

美国的成年初期(即 18-25 岁)有色人种在网络环境中会接触到与种族/民族有关的创伤性事件。尽管现有文献记录了青少年在网络环境中接触此类信息会对心理健康造成影响,但在成年初期人群中,这些接触与创伤后应激障碍(PTSD)症状之间的关联仍研究不足。此外,对于在面临此类接触时可能具有保护作用的基于优势的因素,人们也知之甚少。本研究旨在通过检验解放式媒体素养(即批判性阅读、评估、支持和创作能够全面展现有色人种的媒体和技术的能力)的潜力来填补这些空白,以缓解在线接触创伤性事件与 PTSD 症状之间的关联。研究招募了 325 名有色人种成年初期参与者(M = 22.24,56.0%为男性),要求他们完成一项在线自我报告调查,评估其在网络环境中接触与种族/民族有关的创伤性事件、解放式媒体素养和 PTSD 症状的情况。调节分析的结果表明,在线接触创伤性事件越多,PTSD 症状越严重,β=.22,解放式媒体素养中包容性媒体和技术部分对这种关联具有保护作用,β=.19。然而,这些影响较小,f 值为.22-.23。讨论了解放式媒体素养作为有色人种成年初期优势资源的潜力。增加包容性媒体和技术技能可能是干预的一个重要目标。

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