科研人员信息偶遇的影响因素研究  

Influencing Factors of Serendipity for Scholars

作　　者：田立忠[1] 俞碧飏[2] 

机构地区：[1]天津理工大学图书馆,天津300384 [2]南开大学信息资源管理系,天津300071

出　　处：《情报科学》2013年第4期69-75,83,共8页Information Science

摘　　要：使用关键事件和扎根理论的分析手段,对科研人员信息偶遇的影响因素进行调查分析,研究结果表明:个人、情境和信息是促进偶遇发生的主要影响因素,其中广泛阅览型用户将更多的体会到信息偶遇;在系统设计方面,个人和情境因素是它发挥作用的前提和关键。By using critical incident technique and grounded theory, my research tries to clarify the influ- encing factors of serendipity. Personal, informational and situational factors are most important in influenc- ing; broad scanners will experience incidental acquisition more frequently. To make system design helpful in accumulating the possibility of serendipity, we have to make sure that there is no high-pressure situa- tion in information seeking and the subjective is open enough to new stimulus.

关 键 词：信息偶遇 科研人员 关键事件法 扎根理论 

分 类 号：G252[文化科学—图书馆学]