利用Logistic增长曲线研究了中国网民人数的增长情况,给出中国网民人数增长的Logistic曲线方程,并计算出中国网民规模增长的三个关键时间点,指出今后8到10年是中国互联网发展的黄金时期。Studied the growth of Chinese internet-users by logistic curve,gave a logistic equation of the growth,calculated three critical points which describe the growth of Chinese internet users,and judged that the following 8 to 10 years is the prime period for internet development in china
The study examines the development of telecommunications and its impacts on Chinese economic growth ...
以Web of sciences、ESI(基本科学指标数据库)等数据库为统计分析源,对1996-2006年中国计算机科学的发展现状和发展态势从文献计量学的角度进行了统计分析,通过论文数量、被引频次、篇...
基于互联网的团购成为了中国电子商务新的增长点。传统的团购研究多关注成交机制的差异,而新的互联网团购限定了成交价格、谈判区间和边际效应,形成了具有广告效益、利润收益和客户信任为一体的中介平台。通过搜集2...
AbstractAccording to the development indexes of China's netizens and sites number, this paper simula...
Since the beginning of the 21st century, China has made great strides in the development of the Inte...
This study will first consider the historical growth of the internet industry in China which resulte...
The issue of firm growth has long been regarded as an essential concern in the economics and managem...
本文简要分析了2009年以来医药市场关键成功因素的变化,并以麝香保心丸为例,阐述了中药大品种成长的客观规律:从关系营销过渡到品牌营销,并进一步上升为学术营销.This paper analyzes t...
种群生态学的研究领域包括种群数量、分布、动态、种群调节、群体遗传等.其中,种群统计研究是种群生态学的经典研究方法.文章介绍了网络新闻媒体种群的概念,用种群统计研究方法,对我国网络新闻媒体种群大小及其数...
根据北大天网系统在2002年初的一次网页搜集结果,特别是当前仍然存在网上但"最后修改时间"不是2002年网页的数量,本文提出了一种估计过去网页数量的模型,并据此对中...
Abstract China has been fast growing over past 30 years. Whether China could keep relatively high sp...
In this paper,we explore the short-run and long-run contribution of five indicators of information ...
In this paper,we explore the short-run and long-run contribution of five indicators of information ...
本文讨论了我国Internet网建设中面临的一些问题,并提出了解决办法和建议中文核心期刊要目总览(PKU)中国社会科学引文索引(CSSCI)0ARTICLE210-1
In this paper, we explore the short-run and long-run contribution of five indicators of information ...
The study examines the development of telecommunications and its impacts on Chinese economic growth ...
以Web of sciences、ESI(基本科学指标数据库)等数据库为统计分析源,对1996-2006年中国计算机科学的发展现状和发展态势从文献计量学的角度进行了统计分析,通过论文数量、被引频次、篇...
基于互联网的团购成为了中国电子商务新的增长点。传统的团购研究多关注成交机制的差异,而新的互联网团购限定了成交价格、谈判区间和边际效应,形成了具有广告效益、利润收益和客户信任为一体的中介平台。通过搜集2...
AbstractAccording to the development indexes of China's netizens and sites number, this paper simula...
Since the beginning of the 21st century, China has made great strides in the development of the Inte...
This study will first consider the historical growth of the internet industry in China which resulte...
The issue of firm growth has long been regarded as an essential concern in the economics and managem...
本文简要分析了2009年以来医药市场关键成功因素的变化,并以麝香保心丸为例,阐述了中药大品种成长的客观规律:从关系营销过渡到品牌营销,并进一步上升为学术营销.This paper analyzes t...
种群生态学的研究领域包括种群数量、分布、动态、种群调节、群体遗传等.其中,种群统计研究是种群生态学的经典研究方法.文章介绍了网络新闻媒体种群的概念,用种群统计研究方法,对我国网络新闻媒体种群大小及其数...
根据北大天网系统在2002年初的一次网页搜集结果,特别是当前仍然存在网上但"最后修改时间"不是2002年网页的数量,本文提出了一种估计过去网页数量的模型,并据此对中...
Abstract China has been fast growing over past 30 years. Whether China could keep relatively high sp...
In this paper,we explore the short-run and long-run contribution of five indicators of information ...
In this paper,we explore the short-run and long-run contribution of five indicators of information ...
本文讨论了我国Internet网建设中面临的一些问题,并提出了解决办法和建议中文核心期刊要目总览(PKU)中国社会科学引文索引(CSSCI)0ARTICLE210-1
In this paper, we explore the short-run and long-run contribution of five indicators of information ...
The study examines the development of telecommunications and its impacts on Chinese economic growth ...
以Web of sciences、ESI(基本科学指标数据库)等数据库为统计分析源,对1996-2006年中国计算机科学的发展现状和发展态势从文献计量学的角度进行了统计分析,通过论文数量、被引频次、篇...
基于互联网的团购成为了中国电子商务新的增长点。传统的团购研究多关注成交机制的差异,而新的互联网团购限定了成交价格、谈判区间和边际效应,形成了具有广告效益、利润收益和客户信任为一体的中介平台。通过搜集2...