文章基本信息

标题：Search Strategies in Nanotechnology Databases: Log Analysis. Journal of Information Processing and Management
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作者：Nadjla Hariri ; Sahar Mehraban
期刊名称：Iranian Journal of Information Processing & Management
印刷版ISSN：2251-8223
电子版ISSN：2251-8231
出版年度：2014
卷号：29
期号：1
页码：252-272
出版社：Iranian Research Institute for Information and Technology
摘要：Major concern of users of information systems is information retrieval related their information needs, query used by the users is a manifestation of their information needs. The research purpose is to analyze databases of nanotechnology through the query analysis and follow-up users navigation. The research method is transaction log analysis. This study was performed through the analysis of the interaction between users and the database transaction files. Results show that nanothechnology databases users using three methods to retrieve information needs: search engines, referral sites and directly use. In the used directly Bounce Rate have been lower and more pages have been visited. The average length of query is 3.36. And easier search strategies are used to retrieve information.
关键词：ابزارهناي جسنتيو، ايجترننت، پايگناههناي اطالعناتي، پرسن جستوجو، راهبرد جستوجو، راهبري، فجاوري نانو