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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Personal and Social Factors Associated with Levels of Eating Disorder Symptoms in the Postpartum Period: An Application of the “Tend and Befriend” Model of Stress Responses for Women

Janco-Gidley, Julie Anne 05 October 2006 (has links)
No description available.
2

Tend and befriend : a bio-behavioural construction of women's responses to stress

Joubert, Daniel Francois 27 July 2011 (has links)
The Tend and Befriend stress response model suggests that women have, through natural selection, evolved a different stress response reaction to that of men. It thus offers a collective, gender stereotypical reality of women’s responses to stress. In this research the Tend and Befriend model is thus viewed as a dominant public discourse which informs or influences the private narratives or stories of women. It is this interaction between public (dominant) discourses and private narratives which are investigated through using the Tend and Befriend model as a discursive landscape. If gender or gender roles are flexible, there is a concern that individual women might be misrepresented and not given a voice by the dominant discourse which supports gender stereotypical models like the Tend and Befriend model. This qualitative exploration was done by exploring the socially constructed stress responses of five professional women. To investigate this, as researcher I explored the narratives of these women in face-to-face individual interviews. The constructions explored include: How these women understand the way they respond to stress; how they view the Tend and Befriend model; and the influence of the model on them. Through the lenses of social constructionism a broader insight into the stress responses of women may be obtained. From the data analysis, I uncovered very little ‘evidence’ for tending or befriending behaviour as described by Taylor, Klein, Lewis, Gruenewald, Gurung and Updegraff (2000), with the participants. In the exploration the closest response to the model which the participants reported was befriending, however in their construction of befriending they employed it as a workplace strategy. The only form of tending co-constructed in the interview process was a secondary response to stress and a unique outcome to this study: Self-tending. Additionally, as social constructionist research predicts, these participants illustrated that for them stress responses are not concrete, as models would like to suggest, rather they employed an alternate multifaceted stress response approach which was another significant unique outcome to this study. / Dissertation (MA)--University of Pretoria, 2010. / Psychology / unrestricted
3

Gender Differences in Autonomic Nervous System Reactivity to Stress

Verret, Brittany 01 May 2012 (has links)
The purpose of this study was to disentangle the psychobiological mechanisms and social-evaluative conditions that mediate the process by which the Autonomic Nervous System reacts in male and female humans. We used the original Trier Social Stress Test, as well as two modifications to this original social stressor: a punishment modification and a reward modification. We obtained measures of autonomic (heart rate and respiratory sinus arrhythmia; HR and SA respectively) reactivity before, during and after the stress test. To distinguish the contribution of the different modifications and any additional difference in reactivity due to gender, the participants were randomly separated into the three modifications, where N=35 (17 male) for the no modification group, N=12 (7 male) for the punishment condition, and N=13 (8 male) for the reward condition. All participants exhibited ANS reactivity to the stressor; females exhibited the most magnified response to all modifications. Overall, the most ANS reactivity was found within the reward condition, with the no modification group exhibiting the least amount of reactivity. This suggests that the reward paradigm was the most salient of all the stressors. Evidence indicated that the ANS stress response system is highly sensitive to potential for gain and reward, especially in females.

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