基于微博用户关系的网络信息地理研究——以新浪微博为例

发布时间：2018-07-21 12:17

【摘要】：移动信息技术成为21世纪信息化发展的新趋势,以微博为代表的新型网络社区成为当前人们重要的社交网络平台。本文尝试通过将微博用户的网络信息关系与地理关联,分析这一新型网络信息空间的地理特征、表现形式及其原因。研究发现:网络信息空间中的地域根植性仍然存在,表现为本地域的信息联系在网络信息空间中占据了主体地位,网络信息联系呈现出一定的距离衰减现象;网络信息联系与实际社会经济联系的相对一致性,表现为网络信息联系强度与社会经济发展水平的相对一致性,网络信息联系格局与社会经济发展总体格局的相对一致性;网络信息空间中的等级差异性,表现为网络信息联系强度的等级性,以及网络信息联系的不对称性。
[Abstract]:Mobile information technology has become a new trend of information development in the 21st century, and a new type of network community, represented by Weibo, has become an important social network platform. This paper attempts to analyze the geographical features, forms and causes of this new type of network information space by associating the network information relationship of Weibo users with geography. It is found that the regional roots still exist in the network information space, which shows that the local information connection occupies the main position in the network information space, and the network information connection presents a certain phenomenon of distance attenuation; The relative consistency between the network information connection and the actual social economic relation is shown by the relative consistency between the network information connection intensity and the level of social and economic development, and the relative consistency between the network information connection pattern and the overall pattern of social and economic development. The hierarchy difference in the network information space is represented by the hierarchy of the network information connection intensity and the asymmetry of the network information connection.
【作者单位】：南京大学建筑与城市规划学院;南京大学人文地理研究中心;南京大学地理与海洋科学学院;
【基金】：国家自然科学基金项目(40971094) 中央高校基本科研业务费专项资金项目(1115090201)
【分类号】：TP393.092;TU984

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