我国专业运动员整体社会网络中心性分析

Analysis of Professional Athletes' Social Network Centrality

为揭示专业运动员人际网络结构,提高其训练、比赛成绩,帮助运动员进行社会融合,本文基于复杂网络的分析理论,分析了整体社会网络中心性的理论基础算法,利用UCINET软件测量了144名专业运动员的社会网络结构.分析结果表明:社会支持网及谈论网中都存在一部分运动员与其他队员无联系,在网络获取资源较难.资源的获取比运动员之间的观念交流在运动员网络中更为急切,运动员社会支持网的中心性整体上高于社会讨论网.在运动员社会支持网中,实际支持和社交支持中心性高于情感支持.运动员社会谈论网中,专业问题及收入是核心话题,而婚恋话题的讨论相对较少,这与运动员年龄及运动队的相关规定有关.部分运动员在群体交往中充当"信息桥"的角色,在网络资源获取或观念传播中具有支配作用.

The study aims to reveal professional athletes＆#39;interpersonal network structure,improve their training and competition results and help them integrate into society.Based on the complex network theory,the paper analyzes the theoretical foundation of the whole social network centricity algorithm. UCINET software was used to measure the social network structure of 144 professional athletes.The results show that,in both social support network and social discussion network,some athletes have no contact with the rest of the team members;therefore,it is difficult for them to access network resources. Getting resources is more urgent than exchanging ideas among athletes,so the centrality of the athletes＆#39;social support network is higher than that of their social discussion network.In the athletes＆#39;social support network,the centrality of the real support and social support is higher than that of emotional support.In the athletes＆#39;social discussion network,the issues about profession and income are the core topics,but the topics of love and marriage are relatively few.This is due to athletes’age and relevant provisions of sports teams.Also,some athletes act as an “information bridge”in group interactions, playing a dominant role in accessing network resources and spreading ideas.