情报杂志
情報雜誌
정보잡지
JOURNAL OF INFORMATION
2013年
4期
171-176
,共6页
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
科技文獻%科技文獻數據庫%下載行為%下載動機%影響因素%PLS模型
과기문헌%과기문헌수거고%하재행위%하재동궤%영향인소%PLS모형
scientific literature%scientific literature database%download behavior%download motives%influencing factors%PLS model
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.
以信息用戶科技文獻下載行為為研究對象,在文獻研究的基礎上,提齣包含科技文獻下載行為的構成、要素之間相互作用的下載行為決策概唸模型,併運用PLS方法對概唸模型進行實證驗證,給齣各影響量因素對科技文獻下載行為的影響關繫.結果錶明:下載動機、認知和能力因素對行為主體科技文獻下載決策有直接的正嚮影響;人格情緒、信息需求、外在因素和經驗對行為主體科技文獻下載決策存在間接的正嚮影響.
이신식용호과기문헌하재행위위연구대상,재문헌연구적기출상,제출포함과기문헌하재행위적구성、요소지간상호작용적하재행위결책개념모형,병운용PLS방법대개념모형진행실증험증,급출각영향량인소대과기문헌하재행위적영향관계.결과표명:하재동궤、인지화능력인소대행위주체과기문헌하재결책유직접적정향영향;인격정서、신식수구、외재인소화경험대행위주체과기문헌하재결책존재간접적정향영향.
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