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Exploration Of Affect And Antecedent Experiences In Non-Suicidal Self-Injury, Shana Anne Franklin

Theses and Dissertations

Background: Non-suicidal self-injury (NSSI) is defined as deliberate self-harm, without the intention of suicide, causing direct destruction of body tissue (Nock & Favazza, 2009). Individuals with NSSI have significantly increased risk of suicide completion compared to individuals who do not engage in NSSI (Cooper et al., 2007). Therefore, understanding this behavior and the experiences that underlie it are of critical importance.

Objective: Current conceptualization of NSSI includes four distinct functions described as the Four Factor Model of NSSI (FFM; Nock and Prinstein, 2004). The present study aims to investigate the distinction between the two automatic (intrapersonal) functions of NSSI described …

Effects Of Self-Affirmation On Emotion And Cardiovascular Responses, Wei-Ju Chen

Theses and Dissertations

Self-affirmation is the act of focusing on important aspects of the self, such as personal values and characteristic. Benefits of self-affirmation have been documented in past research. However, the immediate impacts of self-affirmation on cardiovascular responses have not been fully explored. Therefore, the present study examined such effects both during and consequent to the practice of self-affirmation. One hundred and twenty-five participants completed the study. A within-subject design was used, in which each participant went through both the control and self-affirmation conditions (the order of presentation was counterbalanced). In the self-affirmation condition, participants were asked to write about their top-ranked …