摘要
本文采用文献计景学方法对《情报理论与实践》2003．2008年的引文量、引文类型、引文年代、引用期刊、自引率、自被引率等进行了较为全面、系统的统计分析，并给出了简要评价。统计数据表明《情报理论与实践》引文率较高、引文分布广泛、引用文较新，自引率得当等特点。是一种在本学科领域具有相当影响力的专业核心期刊。
In this paper, we use the method of bibliometric to study Theory＆Application （2003-2008）, we mainly studed volume citation, type of ci- tation the year of citation~ cited journals~ the rate of self-citation, also the rate of self-cited. In the end we give a brief evaluation.The statistical data show that the Theory＆Application have a high eitations j the citations are widely distributed and new. also the rate of self-citation is all i＇ight. It is a journal that can have a heavy influence in this interdisciplinary field.
关键词
情报理论与实践
引文分析
信息计量
Theory＆Application
Citation analysis
information study
