<P>Major Depressive Disorder has been conceptualized from a number of theoretical perspectives. The present study aims to provide a theoretically integrated understanding of depression vulnerability. Cognitive and interpersonal theories of depressive vulnerability were considered simultaneously in a sample of undergraduate research participants. Study procedures included an attachment elicitation exercise, which was preceded by completion of a self-report measure of depressive and anxious affect. The attachment elicitation exercise was followed by self-report measures of relationship behavior, adult attachment style, cognitive vulnerability, depressive symptomatology, and additional self-report measures of affect. Results of hierarchical multiple regression analyses indicated that the effects of insecure attachment and cognitive personal style on relational behavior are complex. Anxiously attached, sociotropic individuals appear to utilize more passive-aggressive behaviors (i.e., negativity) to negotiate conflict and avoidantly attached, autonomous individuals reported engagement in more overt, distancing behaviors (i.e., negative escalation and withdrawal). Moreover, significant interactions between avoidant attachment and autonomy suggested that the greatest impact on behavior occurred when autonomy was high and avoidant attachment was low. It appears that avoidant attachment may suppress some of the negative emotional expressions or behaviors of highly autonomous individuals. Contrary to expectations, insecure attachment and cognitive personal style did not predict pre- to post-changes in depressive affect, although these relationships were significant for both pre-stress induction affect and post-stress induction affect. Limitations and directions for future research are discussed.</P>
| Identifer | oai:union.ndltd.org:MONTANA/oai:etd.lib.umt.edu:etd-12112008-131225 |
| Date | 15 January 2009 |
| Creators | Harwood, Elizabeth Anne |
| Contributors | Christine Fiore, Bryan Cochran, Duncan Campbell, James Caringi, David Schuldberg |
| Publisher | The University of Montana |
| Source Sets | University of Montana Missoula |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.umt.edu/theses/available/etd-12112008-131225/ |
| Rights | unrestricted, I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. I hereby grant to University of Montana or its agents the non-exclusive license to archive and make accessible, under the conditions specified below, my thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report. |
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