现代情报
現代情報
현대정보
Journal of Modern Information
2015年
2期
57~61
,共null页
数字图书馆服务评价 可拓学 物元 信息熵
數字圖書館服務評價 可拓學 物元 信息熵
수자도서관복무평개 가탁학 물원 신식적
digital library services evaluation; extenics; matter-element; information entropy
数字图书馆已经成为一种重要的信息服务机构.为了有效地评价数字图书馆服务,本文从用户角度出发,首先,构建了数字图书馆服务评价指标体系;然后,采用可拓学理论和熵权信息构建了数字图书馆服务评价模型;最后,利用调查问卷的方法对五个高校数字图书馆进行了评价,结果表明本文提出的模型能够满足对数字图书馆服务进行有效评价.
數字圖書館已經成為一種重要的信息服務機構.為瞭有效地評價數字圖書館服務,本文從用戶角度齣髮,首先,構建瞭數字圖書館服務評價指標體繫;然後,採用可拓學理論和熵權信息構建瞭數字圖書館服務評價模型;最後,利用調查問捲的方法對五箇高校數字圖書館進行瞭評價,結果錶明本文提齣的模型能夠滿足對數字圖書館服務進行有效評價.
수자도서관이경성위일충중요적신식복무궤구.위료유효지평개수자도서관복무,본문종용호각도출발,수선,구건료수자도서관복무평개지표체계;연후,채용가탁학이론화적권신식구건료수자도서관복무평개모형;최후,이용조사문권적방법대오개고교수자도서관진행료평개,결과표명본문제출적모형능구만족대수자도서관복무진행유효평개.
Digital libraries have been an important information service. In order to effectively evaluate digital library ser- vices, the paper constructed digital library services evaluation model based on extenics from the user perspective. Firstly, a digi- tal library service evaluation system was constructed; then, service evaluation model was constructed using the extension theory and entropy information a digital library; finally, five universities' digital hbraries were evaluated by the questionnaire. The re- sults showed that the proposed model can effectively evaluate the digital library services.