信息偶遇行为研究的知识脉络与前沿展望

目的/意义]对信息偶遇行为展开深入的系统综述分析,以推动本研究领域学术创新以及相关信息服务领域的应用创新。方法/过程]以CNKI和Web of Science为数据源,采用系统综述方法对该领域最具代表性的41篇文献展开分析。在知识脉络研究部分,从理论模型、研究方法和影响因素等视角进行系统的梳理和归纳;在前沿展望部分,将用户信息偶遇的过程分解为偶遇前、偶遇中、偶遇后3个阶段,并对偶遇后续行为的研究进行总结。结果/结论]信息偶遇行为是信息、个体、技术和环境共同作用的结果。偶遇信息使用研究是目前的研究热点,而基于信息搜寻过程链的信息偶遇研究、基于移动互联网的信息偶遇研究、基于客观数据驱动的信息偶遇研究以及基于跨学科信息偶遇交叉研究等是未来可行的、具有较大研究价值的热点选题。

Knowledge Vein and Forefront Outlook of Information Encounter Behavioral Research

Purpose/significance] An in-depth systematic analysis of information encounter behavior can promote academic innovation in this field and application innovation in related information services.Method/process] Using CNKI and Web of Science as data sources, a systematic review method was used to analyze the most representative 41 literatures in the field. In the research section of the knowledge vein, this paper systematically analyzed and summarized the theoretical models, research methods and influencing factors. In the forefront perspective, the process of encountering information is broken down into three stages:before encounter, during encounter, and after encounter. Then, the paper summed up the study of encountering follow-up behavior.Result/conclusion] Information encounter behavior is the result of the combined effects of information, individuals, technology, and the environment. The use of encounter information is currently a research hotspot. Research on information encounter based on the information search process chain, research based on the mobile Internet, research based on objective data, and cross-discipline research are hot topics that are feasible in the future.