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The mediating effects of peripheral ...

Rogers, Tracie June.

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The mediating effects of peripheral vision in the life stress-athletic injury relationship.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	The mediating effects of peripheral vision in the life stress-athletic injury relationship./
作者:	Rogers, Tracie June.
面頁冊數:	153 p.
附註:	Source: Dissertation Abstracts International, Volume: 64-03, Section: B, page: 1479.
Contained By:	Dissertation Abstracts International64-03B.
標題:	Psychology, Behavioral. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3084668

The mediating effects of peripheral vision in the life stress-athletic injury relationship.
Rogers, Tracie June.

The mediating effects of peripheral vision in the life stress-athletic injury relationship. - 153 p.

Source: Dissertation Abstracts International, Volume: 64-03, Section: B, page: 1479.

Thesis (Ph.D.)--Arizona State University, 2003.

Research has shown that negative life event stress is significantly related to the occurrence of athletic injury. A model of stress and athletic injury has suggested that the mechanisms underlying this relationship are attentional and physiological changes that occur under stress, such as decrements of peripheral vision. This study was designed to examine the contributions of life event stress, perceived stress, social support, and psychological coping skills to the prediction of athletic injury occurrence. Furthermore, the study examined the mediating effect of peripheral narrowing during stress on the negative life event stress-injury relationship. Assessments on the stress, coping resources, and peripheral vision variables were obtained on 171 high school varsity soccer athletes. All athletes filled out the stress and coping resources measures and 144 athletes completed the peripheral vision exams in both the no-stress and stress conditions. The coach or trainer of each team recorded the number of days of sport participation missed due to athletic injury for each athlete. Multiple logistic regression analyses were conducted with injury outcome as the dependent variable. Results showed that total life event stress, negative life event stress, and psychological coping skills were significant contributors to the prediction of athletic injury occurrence. Additionally, psychological coping resources moderated the contribution of negative life event stress, such that the more psychological coping skills an athlete reported, the lesser the effect of negative life event stress on athletic injury became. With regard to attentional changes, peripheral narrowing during stress contributed to the prediction of athletic injury occurrence above and beyond the contributions provided by psychosocial variables. Finally, peripheral narrowing during stress mediated 8.1% of the effect of negative life event stress on athletic injury occurrence.Subjects--Topical Terms:

1017677
Psychology, Behavioral.

The mediating effects of peripheral vision in the life stress-athletic injury relationship.
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100 1 $a Rogers, Tracie June. $3 1943368
245 1 0 $a The mediating effects of peripheral vision in the life stress-athletic injury relationship.
300 $a 153 p.
500 $a Source: Dissertation Abstracts International, Volume: 64-03, Section: B, page: 1479.
500 $a Mentor: Daniel M. Landers.
502 $a Thesis (Ph.D.)--Arizona State University, 2003.
520 $a Research has shown that negative life event stress is significantly related to the occurrence of athletic injury. A model of stress and athletic injury has suggested that the mechanisms underlying this relationship are attentional and physiological changes that occur under stress, such as decrements of peripheral vision. This study was designed to examine the contributions of life event stress, perceived stress, social support, and psychological coping skills to the prediction of athletic injury occurrence. Furthermore, the study examined the mediating effect of peripheral narrowing during stress on the negative life event stress-injury relationship. Assessments on the stress, coping resources, and peripheral vision variables were obtained on 171 high school varsity soccer athletes. All athletes filled out the stress and coping resources measures and 144 athletes completed the peripheral vision exams in both the no-stress and stress conditions. The coach or trainer of each team recorded the number of days of sport participation missed due to athletic injury for each athlete. Multiple logistic regression analyses were conducted with injury outcome as the dependent variable. Results showed that total life event stress, negative life event stress, and psychological coping skills were significant contributors to the prediction of athletic injury occurrence. Additionally, psychological coping resources moderated the contribution of negative life event stress, such that the more psychological coping skills an athlete reported, the lesser the effect of negative life event stress on athletic injury became. With regard to attentional changes, peripheral narrowing during stress contributed to the prediction of athletic injury occurrence above and beyond the contributions provided by psychosocial variables. Finally, peripheral narrowing during stress mediated 8.1% of the effect of negative life event stress on athletic injury occurrence.
520 $a The assessment of psychosocial variables, peripheral vision under two conditions, and injury information over the course of the season permitted the examination of mediational contributions of attentional disruptions in the life event stress-injury relationship. These findings support the predictions of the model of stress and injury and provide a guideline for the design and analysis of future research that seeks to examine other mediational contributions to this relationship.
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