不同材質網球場地使用趨勢與影響

本研究目的主要探討歷年網球比賽所使用不同材質場地與使用比例，並利用斯皮爾曼分析檢視使用比例，再探討使用比例與趨勢是否會影響選手成績排名表現及受傷風險的變化。研究以1968年至2021年所舉辦之賽事做為研究分析資料。研究結果顯示，早年在硬地球場、紅土球場與草地球場使用比例較平均，但隨著時間至現今硬地場地使用比例逐年增加，但選手持續在硬地球場進行比賽可能導致傷害增加，但都在硬地比賽可能會減少不同場地交替適應期時受傷的風險。

關鍵字

網球場地；受傷；成績

並列摘要

The study purpose of this research is to explore the different material tennis court use in the tennis match of the years, and use Spearman's analysis to examine the use ratios, and then explore whether the usage ratios and trends will affect the player' prformance ranking and the changes in injury risk. The research fetch from 1968 to 2021 as esearch analysis data. The results show that the proportion of hard courts, clay courts and grass courts used in the early years was relatively even. However, the proportion of hard courts used is increasing by year, but continuous competitions on hard courts may lead to increased injuries, but stay playing on hard courts may depression the risk of injury during of alternate adaptation time.