Abstract

We explored individual differences in relationship satisfaction. We hypothesized a stable proportion of relationship satisfaction would be explained by individual differences. In Study 1 (N = 1619), individual differences accounted for 41% of the variance in ratings for relationship satisfaction and 22% for ratings of dedication. In Study 2, we attempted to model this unique variance using a Correlated Traits Correlated Methods Confirmatory Factor Analysis approach, then predict it using established traits from previous literature. Although our initial model had to be revised, our final exploratory model suggested individual relationship satisfaction was multifaceted: both dependent upon relationship type and possessing common features across relationship types. Specifically, we found attachment measures predicted satisfaction with parents while personality predicted satisfaction with friends and romantic partners when estimated simultaneously. Attachment anxiety predicted greater dedication across all relationships. Both agreeableness and neuroticism predicted identifying positive qualities in relationships. Neuroticism was the sole predictor of identifying negative qualities in relationships. These findings from Study 2 require replication on a new sample to be confirmed. We contextualized our findings using the Vulnerability Stress Adaptation model.

Degree

MS

College and Department

Family, Home, and Social Sciences; Psychology

Rights

https://lib.byu.edu/about/copyright/

Date Submitted

2025-12-16

Document Type

Thesis

Keywords

Attachment, Personality, Vulnerability Stress Adaptation Model, Traits, Relationship Satisfaction, Romantic Relationships, Parents, Friends

Language

english

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