摘要
以信息用户科技文献下载行为为研究对象,在文献研究的基础上,提出包含科技文献下载行为的构成、要素之间相互作用的下载行为决策概念模型,并运用PLS方法对概念模型进行实证验证,给出各影响量因素对科技文献下载行为的影响关系。结果表明:下载动机、认知和能力因素对行为主体科技文献下载决策有直接的正向影响;人格情绪、信息需求、外在因素和经验对行为主体科技文献下载决策存在间接的正向影响。
Taking scientific literature download behavior as the research object, on the basis of the literature at home and abroad, this pa- per builds a scientific literature download behavior conceptual model, makes a systematic research on the forming elements of the behavior and the elements interactions by PLS method, and gives the impact weights of each elements. Conclusions are given as： download mo- tives, cognition and ability have direct effect on scientific literature download behavior; while personality emotions, information needs, external factors and experience have indirect effect on scientific literature download behavior
出处
《情报杂志》
CSSCI
北大核心
2013年第4期171-176,共6页
Journal of Intelligence
关键词
科技文献
科技文献数据库
下载行为
下载动机
影响因素
PLS模型
scientific literature scientific literature database download behavior download motives influencing factors PLS model
