The proposed research will investigate the effects of self-reported anger expression style on cerebrally lateralized physiological responses to a neuropsychological stressor and a painful stimulus. Specifically, this research examined changes in systole and grip strength in response to a verbal fluency task, a figural fluency task and exposure to a cold pressor. Significant group by trial interaction effects were found for mean number of perseverative errors on neuropsychological measures (F(1,54) = 10.89, p < 0.05), systolic blood pressure following administration of a verbal fluency measure(F(1,54) = 5.86, p < 0.05), and non-verbal fluency measure (F(1,54) = 13.68, p<.001), heart rate following administration of verbal (F(1,54) = 5.86, p < 0.05), and non verbal fluency measures (F(1,54) = 13.68, p<.001), and grip strength following exposure to the cold pressor (F(1,54) = 13.69, p < 0.001). Results are discussed in terms of functional cerebral systems and potential implications for physiological models of anger. / Ph. D.
| Identifer | oai:union.ndltd.org:VTETD/oai:vtechworks.lib.vt.edu:10919/27481 |
| Date | 22 May 2008 |
| Creators | Cox, David E. |
| Contributors | Psychology, Harrison, David W., Cooper, Lee D., Kim-Spoon, Jungmeen, Bell, Martha Ann |
| Publisher | Virginia Tech |
| Source Sets | Virginia Tech Theses and Dissertation |
| Detected Language | English |
| Type | Dissertation |
| Format | application/pdf |
| Rights | In Copyright, http://rightsstatements.org/vocab/InC/1.0/ |
| Relation | DISSERTATION4.pdf |
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