CAJ | 학술논문

应用修正的引力模型测算鄱阳湖生态经济区城市间经济联系，采用社会网络分析方法对城市间经济联系进行分析。研究结果显示：鄱阳湖生态经济区城市间网络密度值较小，城市间经济联系相对较弱；中心度分析显示南昌市区是该区域的“中介”城市；凝聚子群分析进一步说明了南昌市区在区域中的地位和作用，同时整个区域网络结构具有较多的小团体分布。在今后应采取一些措施加快区域一体化进程。
응용수정적인력모형측산파양호생태경제구성시간경제련계，채용사회망락분석방법대성시간경제련계진행분석。연구결과현시：파양호생태경제구성시간망락밀도치교소，성시간경제련계상대교약；중심도분석현시남창시구시해구역적“중개”성시；응취자군분석진일보설명료남창시구재구역중적지위화작용，동시정개구역망락결구구유교다적소단체분포。재금후응채취일사조시가쾌구역일체화진정。
The modified gravity model is applied to measure the cities’economic contacts of Poyang Lake Ecological Economic Zone,and the urban agglomerations’economic contacts are analyzed by the network. The result shows that the network density of Poyang Lake Ecological Economic Zone is low,and the economic contact of urban ag-glomeration is relatively weak. The centrality degree shows Nanchang is intermediary of the region. The cliques anal-ysis further confirms the position and role of Nanchang in the region,and the whole area network structure with man-y small groups of distribution,it is not conducive to the overall development of the region. In the future the regional should adopt some measures to accelerate the process of regional integration.