Peripheral Narrowing among Experienced and Inexperienced Rifle Shooters under Low- and High-Stress Conditions |
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| Authors: | Daniel M Landers Wang Min Qi Patricia Courtet |
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| Institution: | 1. Department of Health and Physical Education , Arizona State University , Tempe , AZ , 85287 , USA;2. Exercise Science Program , Arizona State University , USA;3. Pennsylvania State University , USA |
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| Abstract: | Abstract This study examined Easterbrook's (1959) hypothesis that performance on a primary task would improve or at least be maintained with increased levels of arousal, while performance on a secondary task would decrease. To test this hypothesis, the performance of 20 collegiate rifle shooters (10 experienced, 10 inexperienced) on a primary target shooting task and a secondary auditory task were compared while shooting under low- and high-time stress conditions. Heart rate results, but not a self-report anxiety measure, provided evidence for the effectiveness of the stress manipulation. The results primarily supported Easterbrook's hypothesis. There were no differences in secondary task performance between experienced and inexperienced shooters. However, subjects who first underwent high time stress followed by low (H-L) shot better than those given the reverse order (L-H). These findings are discussed in relation to the attention demands of self-paced sports as well as the transfer effects of stress. |
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| Keywords: | arousal stress shooting task peripheral auditory task heart rate experience |
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