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科技信息服务网络演化模式研究 被引量:4

Study on Evolution Model of Technological Information Service Network
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摘要 在分析社会网络演化模式的基础上,借鉴前人网络演化的思想,提出了科技信息服务网络的演化模式。并借鉴生物学理论对演化过程进行分析。研究认为:科技信息服务网络的演化遵循渐变模式、分化模式和聚集模式,演化过程分为选择、遗传、变异三个阶段,每个阶段都有其推动力因素。科技信息服务网络演变及其发展趋势的研究,对推动我国科技信息服务网络快速健康发展具有十分重要的现实意义。 Based on the literature study on evolution model regarding social network,the evolution model of technological information service network is elaborated,which is consisted of a gradualistic model,differentiation model,and integration model.The evolution process could be divided into three different stages,such as the selection stage,the genetic stage,and the variation stage.Each stage can be moved back and forth if the driving force is existed.Our research results confirmed that it is significantly important and meaningful to develop technological information service network if we could find out the trends and evolution of technological information service network.
出处 《图书与情报》 CSSCI 北大核心 2011年第3期72-75,共4页 Library & Information
基金 北京市哲学社会科学"十一五"规划项目(项目编号:10AbJG389)研究成果之一
关键词 社会网络 演化模式 科技信息服务 网络化信息服务 SNA evolution model technological information service networked information service
作者简介 冯秀珍(1956-),女,博士,北京工业大学经济与管理学院教授,CCF高级会员(E20-0013731S),研究方向:信息管理、信息服务; 武丽丽(1983-),女,北京工业大学经济与管理学院硕士,研究方向:信息服务。
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