女子拳击运动员竞技能力网络结构特征的探索  

Exploration on the Network Structure of Competitive Ability of Female Boxers

作　　者：张辉[1] 樊庆敏[1] 王德新[2] 

机构地区：[1]北京体育大学,北京100084 [2]上海体育学院,上海200438

出　　处：《北京体育大学学报》2017年第7期95-105,共11页Journal of Beijing Sport University

基　　金：中央高校基本科研业务费专项资金资助(课题编号:2016QN027;2017YB016)

摘　　要：运动员的竞技能力是参与训练和比赛的核心能力,以往的研究多是局限于对其所包含各要素的线性研究基础上,而忽视了各要素之间的相互关系。运用文献资料法、专家访谈法、问卷调查法、实验测试法和数理统计法等,以女子拳击运动员竞技能力为载体,借助网络科学的方法论来探索其结构特征。结论:女子拳击运动员竞技能力网络具有较短的路径长度和较大的聚类系数,网络连接非常紧密,具有小世界网络的特性;技术能力和身体素质类指标在女子拳击竞技能力网络中的度值占比最大;实力拉、后摆拳最大力量和果断性是女子拳击运动员竞技能力网络4种中心性视野下排名第1的核心能力指标。各排名在前10位的指标中身体素质类占比最大为45%,技术能力和身体机能类各占15%;女子拳击运动员竞技能力网络具有明显的社团结构划分,依据各指标连接的紧密程度,网络共划分为5个社团,每个社团均由多种竞技能力指标构成。The athletes＇ competitive ability is the core ability of training and competition. The previous studies confined to the linear study of each element, and ignored the interaction among elements. This study explored the net- work structure characteristics of competitive ability of female boxers by the methods of literature review, expert interview, questionnaire investigation, experimental test and mathematical statistics. Conclusions： The network of competitive abihty of female boxers has relatively short path and relatively large clustering coefficient, and is very tight and has the characteristics of small world networks. The indexes of technical ability and physical quality have the highest proportion node in network of competitive ability of female boxers, and dead lift, peak power of swing boxing and decisiveness are the top ranked core competency indicators of competitive ability of female boxers under the central vision. The physical fitness indicators accounts for 45% in top 10 indicators, technical ability indicators and physical function indicators accounts for 15% respectively; the competitive ability network of female boxers has obvious division of community structure, the network is divided into 5 communities according to the close degree of indicator connection, each of which is composed of various indexes of competitive ability.

关 键 词：网络科学 女子 拳击 竞技能力 结构特征 

分 类 号：G886.1[文化科学—体育训练]