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桌球運動員與非運動員在區辨認知作業反應時間及事件關連電位之差異

Reaction Time and Event-Related Potential of Discrimination Task in Table Tennis Players and Non-Athletes

摘要


本研究主要目的是:一、探討桌球運動的特性是否對桌球運動員的大腦訊息處理產生正面影響;二、探討桌球運動的特性會對訊息處理過程中的那些階段產生優勢?三、比較桌球運動員與非運動員在各項作業之間的差異。本研究所用的參與者有大專桌球運動員及健康成人各15名。研究結果顯示:一、中性方向區辨作業:桌球組與控制組在ERP之N100最大振幅、最大潛伏時間,P300最大振幅、最大潛伏時間及RT均無顯著差異。根據單因子共變數分析的結果顯示:二、方向預測作業(相容刺激):桌球組與控制組在ERP之N100最大振幅無顯著差異,桌球組N100最大潛伏時問顯著快於控制組;桌球組在ERP之P300最大振幅顯著大於控制組、桌球組在ERP之P300最大潛伏時間顯著快於控制組及桌球組在ERP之反應時問顯著快於控制組。三、方向預測作業(不相容刺激):桌球組與控制組在ERP之N100最大振幅及潛伏時間無顯著差異;桌球組在ERP之P300最大振幅顯著小於控制組、桌球組在ERP之P300最大潛伏時問顯著快於控制組,桌球組在ERP之反應時間顯著快於控制組。本研究結果中ERP的資料正向支持桌球選手在具備運動特性的認知作業中,較控制組在訊息處理過程中的刺激評估階段有較佳的表現。

關鍵字

腦波 訊息處理 專注力

並列摘要


The purposes of this study were to: 1. Explore the positive effects of table tennis training on table tennis players' brain information proceeding. 2. Based on the characteristics of table tennis which stages of information proceeding had dominate performance on table tennis players. 3. Compare the differences between table tennis players and non-athletes (control) in these tasks. Results of the present study were as follows: 1. Direct discrimination task: No difference between table tennis group and control group in event related potential (ERP) components of N100 peak amplitude, N100 peak latency and P300 peak amplitude, peak latency and reaction time (RT). 2. Direct anticipate task (compatible): Table tennis players were significantly faster than control group in ERP components of N100 peak latency, P300 peak latency and RT, and P300 peak amplitude were larger in table tennis players than control group. 3. Direct anticipate task (incompatible): No difference between table tennis group and control group in ERP components of N100 peak amplitude and N100 peak latency. However, the P300 peak amplitude of table tennis players was significantly smaller than control group, and P300 peak latency and RT were faster in table tennis players than control group. Our findings conclude that the cognitive performance between table tennis players and control group had no difference in less sport-related condition of direct discrimination task, and table tennis players had more excellent performance than control group on the stage of stimulus evaluation and movement executive in the sport-related condition.

參考文獻


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被引用紀錄


林芷均、梁建偉、莊明諺、楊政達、王駿濠(2021)。利用工作負荷容量探討優秀運動員的訊息處理能力中華心理學刊63(3),265-284。https://doi.org/10.6129%2fCJP.202109_63(3).0003

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