Date of Award

Summer 2026

Language

English

Embargo Period

4-30-2026

Document Type

Dissertation

Degree Name

Doctor of Philosophy (PhD)

College/School/Department

Department of Psychology

Program

Clinical Psychology

First Advisor

John Forsyth

Committee Members

Mitch Earleywine; James Boswell

Keywords

Mental Health Stigma; Self-Compassion; Psychological Inflexibility; Values

Subject Categories

Clinical Psychology

Abstract

Mental health self-stigma, or the harmful beliefs that one holds about his or her mental illness, is associated with psychological distress and acts as a significant barrier to help-seeking. Yet, self-stigma is notoriously resistant to change when targeted directly. To address such concerns, the present study examined the effects of two brief writing interventions, self-compassion and values clarification relative to a control condition, in reducing self-stigma and improving willingness and intentionality to seek psychological help. Additionally, the present study also explored the contributions of two theoretically relevant mechanisms—state self-compassion and psychological (in)flexibility—on self-stigma, and whether resistance to self-compassion negatively impacted participants’ response to intervention. Undergraduates (N = 140) were randomly assigned to one of three writing conditions and the impact on self-stigma, intentionality, and willingness was assessed pre- and post-intervention. Results indicated that participants in the self-compassion condition demonstrated greater reductions in self-stigma relative to the values and control conditions, which did not significantly differ from each other. However, the writing interventions did not differentially impact, willingness, or intentions to seek psychological help. Across conditions, modest improvements in state self-compassion and psychological inflexibility were observed over time. Participants in the self-compassion group demonstrated more resistance than those in the values and control conditions. Serial mediation analyses demonstrated that resistance in the self-compassion group negatively impacted mechanisms of change, and consequently indirectly predicted greater self-stigma. These findings support the notion that self-compassion may unintentionally evoke resistance that, in turn, undermines its utility, particularly for those high in self-stigma. Implications for brief intervention design and future research on mental health self-stigma are discussed.

License

Creative Commons Attribution 4.0 International License
This work is licensed under a Creative Commons Attribution 4.0 International License.

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