| 科技查新与个性化信息服务 |
| |
| 引用本文： | 朱增勇,李思经.科技查新与个性化信息服务[J].农业图书情报学刊,2007,19(6):50-52. |
| |
| 作者姓名： | 朱增勇 李思经 |
| |
| 作者单位： | 1. 中国农业科学院农业信息研究所,北京,100081
2. 中国农业科技出版社,北京,100081 |
| |
| 摘 要： | 论述了科技查新和不同信息用户的特点以及查新用户的三个层次的信息需求,并在此基础上探索如何充分挖掘用户深层次的信息需求,为科技查新用户提供个性化信息服务。
|
| 关 键 词： | 科技查新 信息需求 个性化信息服务 |
| 文章编号： | 1002-1248（2007）06-0050-03 |
| 修稿时间： | 2006-12-28 |
Sci-tech Novelty Search and Individualized Information Service |
| |
| ZHU Zeng-yong,LI Si-jing.Sci-tech Novelty Search and Individualized Information Service[J].Journal of Library and Information Sciences in Agriculture,2007,19(6):50-52. |
| |
| Authors: | ZHU Zeng-yong LI Si-jing |
| |
| Institution: | 1 .Agricultural Information Institute, CAAS, Beijing 100081, China; 2. China Agricultural Scientech Press, Beijing 100081, China |
| |
| Abstract: | In this paper,the characters of sci-tech novelty search and different types of information users,and three levels of information demand were described,on the base of which how to explore the deeper level of information demand was proposed so as to provide individualized information service for the information users. |
| |
| Keywords: | Sci-tech novelty search Information demand Individualized information service |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
