Attachment Styles and the "Big Five" Personality Traits: Their Connections with Each Other and with Romantic Relationship Outcomes

Hazan and Shaver have identified three adult attachment styles corresponding to the infant-mother attachment patterns observed by Ainsworth and associates in the first year of life: secure, avoidant, and anxious-ambivalent. These three styles are related to a wide variety of close relationship processes and outcomes. To date, however; little research has focused on relations between attachment styles and major personality constructs. Such re-search can clarify, the nature of attachment styles and ensure that they are not simply redundant with existing constructs. The present research examined associations between attachment measures, relationship quality and outcome measures, and the 'Big Five"personality traits assessed by the NEO Personality Inventory. Attachment styles were related in theoretically predictable ways to the Big Five dimensions and especially to some of their 'facet' subscales but were not simply redundant with them. The NEO scales were generally not as powerful as the attachment style measures in predicting romantic relationship outcomes, probably because of the greater specificity of the attachment measures.