网站信息流对现实人流替代函数的计算与应用——以中国互联网络发展状况统计报告为例  

THE CALCULATION AND APPLICATION ON REPLACEMENT EFFECT OF WEBSITE INFORMATION FLOW TO REAL HUAMN FLOW——THE CASE OF STATISTIC REPORT OF INTERNET DEVELOPMENT IN CHINA

作　　者：吴士锋[1] 路紫[1] 

机构地区：[1]河北师范大学资源与环境科学学院,中国河北石家庄050016

出　　处：《经济地理》2007年第1期22-25,共4页Economic Geography

基　　金：国家自然科学基金项目(编号:40571042);国家教育部归国人员科研基金资助项目(2004第527号);河北省自然科学基金资助项目(编号:D2004000172)联合资助

摘　　要：关于信息流对现实人流替代问题,不少学者曾进行了定量研究,构造了两者的替代模型并进行了部分印证。文章对其方法予以推广检验。具体是加工中国互联网络发展状况统计报告的数据,得到网站信息流指标和现实人流指标两列指标,带入模型中计算出网站信息流对现实人流的替代函数,并应用所获得的替代函数对模型进行了预测检验。Concerning the replacement effect of website information flow to real human flow, the previous scholars have conducted a quantitative study,constructing replacement model between them which was confirmed partly, Can this method be used widely？ With this question, the author employs and tests this method in this paper. Concretely, we processed the data of statistic report of Intemet development in China and obtained two lines of indexes of web information flow and real human flow. By putting them into the model we can calculate the replacement effect of web information flow to real human flow, forecasting and testing the model with the application of it.

关 键 词：网站信息流 现实人流 替代函数 

分 类 号：G201[文化科学—传播学]