Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated model

IntroductionRecent years have witnessed a growing focus on the mental health of sexual minorities, however research on the adult attachment styles of lesbians remains limited. This study examined the impact of dark personality traits on adult attachment, as well as the mediating roles of internalise...

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Main Authors: Ye Liu, Shujiao Li, Shaoyang Ma
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-07-01
Series:Frontiers in Psychology
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Online Access:https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1619432/full
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author Ye Liu
Shujiao Li
Shaoyang Ma
Shaoyang Ma
author_facet Ye Liu
Shujiao Li
Shaoyang Ma
Shaoyang Ma
author_sort Ye Liu
collection DOAJ
description IntroductionRecent years have witnessed a growing focus on the mental health of sexual minorities, however research on the adult attachment styles of lesbians remains limited. This study examined the impact of dark personality traits on adult attachment, as well as the mediating roles of internalised homophobia and self-esteem among lesbian women.MethodsA total of 1136 lesbians (Mage = 21.57, SDage = 3.716) were surveyed using the Dirty Dozen, the Experiences in Close Relationships Inventory, the Internalised Homophobia Scale, and the Rosenberg Self-Esteem Scale. With dark personality traits as the independent variable, internalised homophobia and self-esteem as the mediating variables, and the two dimensions of adult attachment as the dependent variables, the relationship among these the variables was tested using the PROCESS plug-in for SPSS version 27.0.ResultsThe results indicated that dark personality traits are strongly correlated with internalised homophobia and are a significant factor influencing it (β = 0.052, p < 0.001). Internalised homophobia, in turn, significantly negatively impacted self-esteem (β = −0.039, p < 0.001). Furthermore, self-esteem significantly negatively influenced both attachment avoidance (β = −1.033, p < 0.001) and attachment anxiety (β = −1.246, p < 0.001). These findings support the chain mediation hypothesis, revealing three distinct pathways: (1) dark personality traits → internalised homophobia → attachment avoidance, attachment anxiety, (2) dark personality traits → self-esteem → attachment avoidance, attachment anxiety, and (3) dark personality traits → internalised homophobia → self-esteem → attachment avoidance, attachment anxiety.DiscussionThese results highlight the significant impact of dark personality traits on attachment patterns among lesbians, offering valuable insights for counselling and clinical practice tailored to lesbians.
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spelling doaj-art-f51a13a77d7c4e1ea6afc84d53480d4b2025-07-23T13:57:31ZengFrontiers Media S.A.Frontiers in Psychology1664-10782025-07-011610.3389/fpsyg.2025.16194321619432Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated modelYe Liu0Shujiao Li1Shaoyang Ma2Shaoyang Ma3School of Psychology and Mental Health, North China University of Science and Technology, Tangshan, ChinaSchool of Psychology and Mental Health, North China University of Science and Technology, Tangshan, ChinaSchool of Psychology and Mental Health, North China University of Science and Technology, Tangshan, ChinaHebei Key Laboratory of Mental Health and Brain Science, Tangshan, ChinaIntroductionRecent years have witnessed a growing focus on the mental health of sexual minorities, however research on the adult attachment styles of lesbians remains limited. This study examined the impact of dark personality traits on adult attachment, as well as the mediating roles of internalised homophobia and self-esteem among lesbian women.MethodsA total of 1136 lesbians (Mage = 21.57, SDage = 3.716) were surveyed using the Dirty Dozen, the Experiences in Close Relationships Inventory, the Internalised Homophobia Scale, and the Rosenberg Self-Esteem Scale. With dark personality traits as the independent variable, internalised homophobia and self-esteem as the mediating variables, and the two dimensions of adult attachment as the dependent variables, the relationship among these the variables was tested using the PROCESS plug-in for SPSS version 27.0.ResultsThe results indicated that dark personality traits are strongly correlated with internalised homophobia and are a significant factor influencing it (β = 0.052, p < 0.001). Internalised homophobia, in turn, significantly negatively impacted self-esteem (β = −0.039, p < 0.001). Furthermore, self-esteem significantly negatively influenced both attachment avoidance (β = −1.033, p < 0.001) and attachment anxiety (β = −1.246, p < 0.001). These findings support the chain mediation hypothesis, revealing three distinct pathways: (1) dark personality traits → internalised homophobia → attachment avoidance, attachment anxiety, (2) dark personality traits → self-esteem → attachment avoidance, attachment anxiety, and (3) dark personality traits → internalised homophobia → self-esteem → attachment avoidance, attachment anxiety.DiscussionThese results highlight the significant impact of dark personality traits on attachment patterns among lesbians, offering valuable insights for counselling and clinical practice tailored to lesbians.https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1619432/fulldark personality traitsadult attachmentinternalised homophobiaself-esteemlesbian
spellingShingle Ye Liu
Shujiao Li
Shaoyang Ma
Shaoyang Ma
Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated model
Frontiers in Psychology
dark personality traits
adult attachment
internalised homophobia
self-esteem
lesbian
title Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated model
title_full Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated model
title_fullStr Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated model
title_full_unstemmed Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated model
title_short Mechanisms of dark personality traits in lesbian adult attachment: a chain-mediated model
title_sort mechanisms of dark personality traits in lesbian adult attachment a chain mediated model
topic dark personality traits
adult attachment
internalised homophobia
self-esteem
lesbian
url https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1619432/full
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AT shaoyangma mechanismsofdarkpersonalitytraitsinlesbianadultattachmentachainmediatedmodel
AT shaoyangma mechanismsofdarkpersonalitytraitsinlesbianadultattachmentachainmediatedmodel