摘要
通过对学生在信息检索过程中信息选择行为的调查,探索文理科学生在信息选择行为上的差异。实证揭示了文科学生与理科学生在信息选择行为上存在差异,在经过检索课培训后有些差异会缩小甚至消失,但有些差异如在检索系统的选择、检索字段的选择和检索结果过多时的选择方面仍然显著。
The paper investigates students’ information choice behavior in information retrieval process, to analyze the differences of information choice behaviors between arts students and science student. Empirical study reveals that there are differences of informa-tion choice behaviors between arts students and science students, and after retrieval training, some differences will be narrowed and even disappear, but others remain notable, such as in aspects of choices of retrieval system, retrieval filed and excessive search results.
出处
《情报探索》
2015年第3期72-76,80,共6页
Information Research
关键词
文理科
大学生
网络数据库
信息检索
选择行为
非参数检验
liberal art or science
university student
network database
information retrieval
choice behavior
non-parametric test
