卞丽芳,袁润,王正兴.PDA(Patron Driven Acquisitions)辨析[J].中国图书馆学报,2012,38(5):109~114
A Discussion of Patron Driven Acquisitions(PDA)
PDA(Patron Driven Acquisitions)辨析
  
DOI:
Key words:PDA,Collection development,Reader service,Networking library
中文关键词:  PDA,文献资源建设,读者服务,图书馆网络化
基金项目:本文系教育部人文社会科学研究规划基金项目“高校数字资产典藏管理理论与实践研究” (编号:10YJA870031)和江苏省教育厅高校哲学社会科学研究基金项目“高校科研成果机构典藏管理理论与应用研究”(编号:2010SJB870001)研究成果之一。
Author NameAffiliation
Bian Lifang 江苏大学图书馆 江苏 212013 
Yuan Run 江苏大学图书馆 江苏 212013 
Wang Zhengxing 淮海工学院图书馆 江苏省连云港市 222005 
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Abstract:
The purpose of this article is to question the Chinese way of translating PDA into 读者决策采购(purchases based on readers decision)from the perspectives of concept decision and document selection methods during collection development. We also analyze the functional essence of PDA in terms of its origin and development,running mode,and so on. Based on the literature,PDA uses a “buy after use” strategy; in terms of librarys working flow,it uses a pre circulation strategy; in terms of relation between supply and demand,it indicates cooperation between supply and demand; in terms of circulation and document services,it uses online instant access for digital documents. For paper based documents,it has a priority while being triggered. We suggest that PDA should be translated as “供需互动采购”. Through its current operational situation,we discuss its feasibility in libraries in China. 15 refs.
中文摘要:
      从决策概念、图书馆藏书建设的文献选择方法与原理等角度对PDA的中文译名“读者决策采购”提出质疑,从PDA产生的源流、运行模式等方面分析其功能效用实质。认为PDA从文献使用上看,是先用后买策略;从图书馆工作流程上看,是预流通策略;从供需关系上看,是供需链合作策略;从文献流通、文献服务角度看,数字文献是一种“在线即时获取”,纸质文献是一种“触发优先使用”。 建议将PDA译为“供需互动采购”,并从PDA运行现状讨论其在我国图书馆的适用及其借鉴价值。参考文献15。
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