科技文献下载行为形成机理及影响因素研究  

Research on Formation Mechanism and Influencing Factors of Scientific Literature Download Behavior

作　　者：赵杰[1] 何洁[1] 王曰芬[1] 

机构地区：[1]南京理工大学经济管理学院,南京210094

出　　处：《情报杂志》2013年第4期171-176,共6页Journal of Intelligence

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

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 

分 类 号：G350[文化科学—情报学]