产业集群的社会网络特征研究--以安徽孙村服装产业集群为例

摘要

With the help of social network analysis method to analysis social network of the Anhui Sun Village garment industrial cluster ,we do the study of network density ,average distance ,center network , center potential ,condensing sub-group ,core-periphery structure .According the study :network density is in a weak link state ,but industrial cluster is in the growth stage .NCXYS's out-degree is the highest , w hich reflects its core status in the industrial cluster , strong radiation effect to other enterprises . Betweenness degree of NCXYS ,FX ,QXSX ,ZQ and YHA that they are in the core layer of whole network are higher ,and the links among them are stronger .Existing in the whole network has 8 sub-group ,sub-group 1 to 3 sub-groups and sub-group 7 to 8 sub-group contact density coefficient are higher .%借助于社会网络分析方法对安徽孙村服装产业集群社会网络的联系进行分析，对其网络密度、平均距离、网络中心度、中心势、凝聚子群和核心-边缘结构进行分析。研究发现：孙村服装产业集群联系网络密度一般，是一种较弱联结状态，处于产业集群的成长阶段。NCXYS的点出度最大，反映了其处于服装产业中的核心地位，对其他企业的辐射作用较强。NCXYS、FX、QXSX、ZQ、YHA的中间中心度较高，表明它们处于整体网络的核心层，联系较强。整体网络中存在8个子群，第1子群对第3子群及第7子群对第8子群联系的密度系数较高。