广东省CBA核心球员竞技表现评价与诊断研究

发布时间：2018-03-17 03:14

本文选题：核心球员　切入点：竞技表现　出处：《广州体育学院》2017年硕士论文　论文类型：学位论文

【摘要】：篮球运动属于典型的技能主导类同场对抗性竞技项目。广东省3支CBA球队的整体竞技实力较强,是CBA联赛中的劲旅和总冠军的有力争夺者。近年来,广东省3支CBA球队竞技实力均不同程度的有所下滑且未能成功冲击总冠军。保持和提高球队的优势地位和整体竞技实力,必然要坚持科学的训练和走创新之路。核心球员的竞技表现对比赛胜负具有关键性的影响,在运动训练实践中,通过对核心球员的竞技表现进行评价与诊断,发现球员比赛中获得竞技表现的优势与劣势,是训练与比赛实践中必然关注的课题。与此同时,球员竞技表现评价与诊断的定量化、直观化和便捷化是运动训练科学化发展的必然之路。本研究以广东省3支CBA球队核心球员为研究对象,以2013-2016年3个赛季CBA联赛球员的技术统计数据为调查对象,采用文献资料法、数理统计法、专家访谈法、问卷调查法和逻辑分析法,对广东省CBA核心球员的竞技表现进行评价与诊断,得出以下结论:(1)建立了CBA球员竞技表现评价指标体系,最终入选逐步回归方程的14项现场技术统计指标被确定为CBA球员竞技表现评价指标。(2)构建了CBA球员(后卫、中锋、前锋)竞技表现的结构模型和评分评价标准,其结构模型包含进攻绩效因子、空中拼抢对抗因子、全面技能因子和外线得分能力因子,它们对CBA球员竞技表现决定性的贡献率分别为:38.746%、24.257%、13.282%和11.806%。(3)广东省CBA核心后卫球员均有较高的竞技表现水平,其中广东队后卫拜纳姆竞技表现水平最高。核心后卫球员的竞技表现优势主要体现在进攻绩效因子和全面技能因子两个方面,而盖帽和失误成为限制广东省CBA核心后卫竞技表现水平提高的重要因素。(4)广东省CBA核心中锋球员竞技表现的差距较大,广东队核心中锋易建联的竞技表现水平较高且明显优于深圳队核心中锋李慕豪,特别体现在进攻绩效因子、空中拼抢对抗因子和外线得分能力因子方面。助攻和抢断是广东省CBA核心中锋球员竞技表现进一步提高的短板。(5)广东省CBA核心前锋球员除深圳队顾全外,其余5名前锋的竞技表现均处于高水平,外援前锋的竞技表现水平均高于国内前锋,其优势集中表现在进攻绩效因子和空中拼抢对抗因子上,国内前锋则在外线得分能力因子上占据着优势。外援前锋的竞技表现优势指标要明显多于国内前锋。
[Abstract]:The three CBA teams in Guangdong Province have a strong overall competitive strength and are the strong contenders for the strong team and the championship in the CBA league in recent years. The competitive strength of the three CBA teams in Guangdong Province has declined to some extent and failed to successfully impact the championship. It is necessary to persist in scientific training and take the road of innovation. The competitive performance of the core players has a key impact on the outcome of the competition. In the practice of sports training, the evaluation and diagnosis of the competitive performance of the core players are carried out. It is an inevitable concern in training and competition practice to find out the advantages and disadvantages of players' competitive performance in competition. At the same time, the evaluation and diagnosis of players' competitive performance are quantified. Intuitionism and convenience are the inevitable way for the scientific development of sports training. This study takes the core players of three CBA teams in Guangdong Province as the research object, and the technical statistics of the CBA league players in the three seasons of 2013-2016 as the research objects. By means of literature, mathematical statistics, expert interview, questionnaire survey and logic analysis, the competitive performance of Guangdong CBA core players was evaluated and diagnosed. The following conclusions are drawn as follows: 1) the evaluation index system of CBA players' competitive performance is established, and the 14 field technical statistical indexes which are selected into the stepwise regression equation are determined as CBA players' competitive performance evaluation index.) the CBA players (guard, center forward) are constructed. The structural model and evaluation criteria of competitive performance include attack performance factor, air fighting and confrontation factor, total skill factor and outside scoring ability factor. Their decisive contribution to the competitive performance of CBA players was: 38.746% and 24.257% and 13.282% and 11.806%, respectively. The competitive performance of Guandong guard Bynum is the highest. The competitive performance advantages of the core guard players are mainly reflected in two aspects: offensive performance factor and comprehensive skill factor. However, blocking shots and errors have become an important factor limiting the improvement of the competitive performance of the CBA core guard in Guangdong Province. (4) the gap between the competitive performance of the CBA core center players in Guangdong Province is large. The competitive performance of the core center Yi Jianlian of the Guangdong team is relatively high and obviously superior to that of the Shenzhen core center Li Muhao, especially reflected in the offensive performance factor. Air scrambling antagonism factor and outside scoring ability factor. Assists and steals are short boards for further improvement of the competitive performance of the core CBA center players in Guangdong Province.) besides Shenzhen, the Guangdong CBA core forward players take care of all of them. The competitive performance of the other five strikers were all at a high level, and the competitive performance of foreign aid strikers was higher than that of domestic strikers. On the other hand, domestic strikers have an advantage in the factor of external scoring ability, and foreign aid strikers have more competitive performance indexes than domestic strikers.
【学位授予单位】：广州体育学院
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G841

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