| 信息老化研究综述 |
| |
| 引用本文： | 张瑞.信息老化研究综述[J].科技情报开发与经济,2008,18(23):95-97. |
| |
| 作者姓名： | 张瑞 |
| |
| 作者单位： | 华东师范大学商学院,上海,200241 |
| |
| 摘 要： | 在分析文献老化的基础上论证了网络信息老化研究与文献老化研究的异同,提出了网络信息老化的测度指标、计算方法、基本研究对象及意义。
|
| 关 键 词： | 网络信息老化 文献信息老化 普赖斯指数 |
Summarization of the Research On Information obsolescence |
| |
| ZHANG Rui.Summarization of the Research On Information obsolescence[J].Sci-Tech Information Development & Economy,2008,18(23):95-97. |
| |
| Authors: | ZHANG Rui |
| |
| Abstract: | According to the analysis on the literature obsolescence,this paper proves the similarities and differences between the network-based research on information obsolescence and the literature-based research on information obsolescence,and advances the measure indicators,calculation methods,basic research objects and its significance of the obsolescence of network information. |
| |
| Keywords: | obsolescence of network information obsolescence of literature information the Price Index |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
