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教育學院
學習資訊專業學院—圖書資訊學研究所
圖書館學與資訊科學
圖書館學與資訊科學
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http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/141
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search.filters.author.黃慕萱
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search.filters.author.何蕙菩
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search.filters.subject.Knowledge generality
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search.filters.subject.Indicators
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search.filters.subject.Interdisciplinary research
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search.filters.subject.Knowledge originality
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search.filters.subject.Library and information science
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圖書資訊學知識來源與知識擴散指標之研究
(
國立台灣師範大學圖書資訊研究所
,
2009-10-??
)
黃慕萱
;
何蕙菩
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本文以1997 年至2006 年圖書資訊學之引用文獻與被引用文獻作為分析對象,除研究圖書資訊學知識來源與知識擴散程度外,並探討四種知識來源與知識擴散指標之差異性與適用性,包括 COC、WCOC、Brillouin’s Index、Originality/Generality。本文發現,圖書資訊學知識來源程度較知識擴散程度高。圖書資訊學知識來源的學科自我引用率逐 漸降低,而知識擴散仍以學科境內擴散為主,但與過去研究結果相比,對其他學科影響逐漸提高。在各指標比較上,COC 與WCOC著重跨學科引用程度,兩指標相關性極高,相互取代性大;Brillouin’s Index 易受樣本特性影響,適用於衡量分類較細之專利號或學科;Originality/Generality 則適用於衡量分類較粗之學科。
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