@techreport{oai:kindai.repo.nii.ac.jp:00020616, author = {田中, ゆふ}, month = {}, note = {https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15K16474/, 研究成果の概要(和文):競技熟練者特有の微細な身体動作の変化に対する判別能力および視線行動を検証するとともに,熟練者が行っている視線行動を非熟練者に意図的に行わせることによる予測スキルへの影響を明らかにするため,野球の投手映像を用いた3つの実験を実施した.結果,微細な身体動作の変化に対する判別能力は熟練者が優れており,無意識的な判断に基づいた正確な識別能力を有していることが示されたが,視線行動について熟練度間での差異は認められなかった.また,先行研究で示されている熟練者特有の視線行動の教示は視線移動距離の縮小を導いたが,球種判断の正確性が有意に低下し,非熟練者の予測スキルに負の影響を及ぼすことが明らかとなった。研究成果の概要(英文):We conducted three experiments using movies and computer graphics of baseball pitchers to clarify their ability to discriminate minute changes in the pitchers’ movements by observing the eye movements of expert and novice baseball players during discrimination tasks. Moreover, the effects of imitating experts’ eye movements on the anticipation skills of novice players were investigated. Results indicated that the discrimination ability of expert players was superior to novices, indicating experts have implicit and accurate discrimination ability. There was no significant difference in eye movements between experts and novices. Moreover, a smaller gaze displacement was observed in novices after imitating the eye movements of experts. However, novices’ accuracy of anticipating the pitch-type, including fast or curved-balls, decreased significantly despite imitating experts’ eye movements., 研究種目:若手研究(B); 研究期間:2015~2018; 課題番号:15K16474; 研究分野:スポーツ心理学; 科研費の分科・細目:, application/pdf}, title = {スポーツにおける瞬時の判断能力を強化するトレーニング方法の開発:視線行動への着目}, year = {2019}, yomi = {タナカ, ユフ} }