The relationship between borderline personality features and self-efficacy: the mediating role of school adjustment and the moderating role of social support

Abstract Background Adolescents with low self-efficacy may exhibit borderline personality features. This study aimed to investigate the role of school adjustment and social support in the association between self-efficacy and borderline personality features among adolescents. Methods Questionnaires...

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Bibliographic Details
Main Authors: Tengfei Yu, Xiaodi Niu, Liran Fu, Liju Qian
Format: Article
Language:English
Published: BMC 2025-01-01
Series:Borderline Personality Disorder and Emotion Dysregulation
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Online Access:https://doi.org/10.1186/s40479-024-00276-x
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Summary:Abstract Background Adolescents with low self-efficacy may exhibit borderline personality features. This study aimed to investigate the role of school adjustment and social support in the association between self-efficacy and borderline personality features among adolescents. Methods Questionnaires were distributed to 2369 adolescents to collect data including general demographic characteristics, borderline personality features, social support, school adjustment, and self-efficacy. Results (1) Adolescents' school adjustment and self-efficacy were negatively associated with borderline personality features. (2) The relationship between borderline personality features and self-efficacy was partially mediated by school adjustment. (3) The relationships among borderline personality features, school adjustment, and self-efficacy were moderated by social support. High levels of social support were associated with a stronger negative correlation between borderline personality features and self-efficacy. Conclusions School adjustment is a crucial link between borderline personality features and self-efficacy. Although social support can mitigate this relationship to some extent, adolescents with borderline personality features may still face challenges in developing a strong sense of self-efficacy, even in supportive environments.
ISSN:2051-6673