Dissertation: Paliouras 2009

Paliouras, Christy (3/09) Dissociation and its relationship to defensive coping style in adolescents with unresolved attachment classifications (Nicholas Papouchis, Ph.D.; Lisa Samstag, Ph.D.; Howard McGuire, Ph.D.)

This study examined the relationship between Unresolved attachment classifications, as measured by the Adult Attachment Interview (George, Kaplan, & Main, 1984, 1985, 1996) and features of dissociation and defense mechanisms. Twenty-nine late adolescents recruited from a fostercare agency and an undergraduate university sample were administered the Adult Attachment Interview (AAI), the Dissociative Experiences Scale (DES), and the Defense Style Quesionnaire (DSQ). The AAI was coded for states of mind in regards to attachment as well as for Referential Activity (RA) (Bucci, 1997a). Unresolved participants exhibited significantly greater variability in Referential Activity scores, supporting the hypothesis that the coping mechanisms of Unresolved individuals are less stable than those of Resolved individuals. Dismissive individuals were found to have significantly lower RA scores when discussing abuse, supporting the notion of avoidance as a primary coping mechanism among this population. Surprisingly, no significant elevations were found between the self-report endorsement of maladaptive defenses or dissociation mechanisms among Unresolved participants. Similarly surprising was the lack of elevation of adaptive defense mechanisms among Secure participants. The significance of these findings, as well as exploratory findings linking decreased dissociation with increased defense mechanism identification, are discussed.