我國四級棒球國家代表隊選手動體視力特性之比較

A Comparison of Dynamic Visual Acuity among Four-Stage Members of the National Baseball Team

劉雅甄(Ya-Chen Liu) ； 楊賢銘(Shien-Ming Yang)

《大專體育學刊》 7卷3期 (2005/09) Pp. 287-294

https://doi.org/10.5297/ser.200509_7(3).0022

摘要

Baseball is one of the favorite sports in Taiwan and more people are paying close attention to the performance of the national baseball teams in the international tournaments. Therefore, the purpose of this study was to compare the Dynamic Visual Acuity among four- stage members of the national baseball teams. 68 members from the Chinese Taipei baseball team from four stages participated voluntarily in this study. All subjects' visual fatigue, static visual acuity, and dynamic visual acuity were measured. Kruskal-Wallis one-way analysis of variance by ranks and Dunn's multiple comparison procedure were used to analyze all the data. The results of this study indicated that adult players have better DVA-L, DVA-D, DVA-U, and DVA-ver than the senior high student players and junior high student players (p＜.05). DVA-hor and DVA are also better in adult players (p＜.05). This finding suggested that DVA should be a critical parameter in selecting adult members of the national baseball team.

關鍵字

動體視力 ； 棒球 ； 國手 ； 運動視覺

並列摘要

Baseball is one of the favorite sports in Taiwan and more people are paying close attention to the performance of the national baseball teams in the international tournaments. Therefore, the purpose of this study was to compare the Dynamic Visual Acuity among four- stage members of the national baseball teams. 68 members from the Chinese Taipei baseball team from four stages participated voluntarily in this study. All subjects' visual fatigue, static visual acuity, and dynamic visual acuity were measured. Kruskal-Wallis one-way analysis of variance by ranks and Dunn's multiple comparison procedure were used to analyze all the data. The results of this study indicated that adult players have better DVA-L, DVA-D, DVA-U, and DVA-ver than the senior high student players and junior high student players (p＜.05). DVA-hor and DVA are also better in adult players (p＜.05). This finding suggested that DVA should be a critical parameter in selecting adult members of the national baseball team.

並列關鍵字

dynamic visual acuity ； baseball ； national varsity team member ； sports vision

參考文獻

劉雅甄(2004)。年齡對動體視力發展之影響。大專體育學刊。6(3)，157-165。

劉雅甄(2003)。體視力在運動中的意義與應用。中華體育季刊。17(2)，57-65。

Ciasse, J, G.,Daum, K.,Semes, L.,Wisniewski, J.,Rutstein, R.,Alexander, L.,Beisel, A.,Mann, K.,Nowakowski, R.,Smith, M.,Bartolucci, A.(1996).Association between eye and hand dominance and hitting, fielding, and pitching among players of the Southern Baseball League.Journal of the American Optometric Association.67(2),81-86.

Ciasse, J. G.,Semes, L. P.,Daum, K. M.,Nowakowski, R.,Alexander, L. J.,Wisniewski, J.,Beisel, J. A.,Mann, K.,Rutstein, R.,Smith, M.,Bartolucci, A.(1997).Association between visual reaction time and batting, fielding, and earned run averages among players of the Southern Baseball League.Journal of the American Optometric Association.68(1),43-49.

Collewijn, H.,Tamminga, E. P.(1984).Human smooth and saceadic eye movements during voluntary pursuit of different target motions on different backgrounds.Journal of Physiology.351,217-250.