The influence of performance pressure on decision making and motor control strategy
| Project/Area Number |
26350745
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Sports science
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| Research Institution | Hiroshima University |
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Principal Investigator |
Sekiya Hiroshi 広島大学, 総合科学研究科, 教授 (40281159)
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| Research Collaborator |
RAIMA CHIAKI
ENDO TAKUYA
OTSU SHYUNSUKE
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
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| Keywords | プレッシャー / 意思決定 / 運動制御 / 急速照準課題 / フィードバック制御 / フィードフォワード制御 / プロスペクト理論 / 運動課題 / 損失回避性 / 感応度逓減性 / 確率ウェイト関数 |
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| Outline of Final Research Achievements |
This study examined the influence of psychological pressure on selection and execution of motor skills. Experiments 1 and 2 examined the influence of pressure on variables of the prospect theory using a quoits task. Results showed that added pressure led to increase of loss aversion. Experiment 3 examined the influence of pressure on feedforward and feedback control of a rapid aiming task. Results showed that the increase in movement time under pressure was attributed to the increase of feedback control of the task.
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Report
(4 results)
Research Products
(1 results)
