【摘要】 分析北京大学图书馆近五年读者推荐数据,可以发现读者自主推荐对馆藏建设具有重要作用和价值:纸本馆藏方面的价值在于,现存馆藏的补缺和完善、专业研究领域文献的补充、馆藏图书版本的更新和译本对比、国内图书馆馆藏信息的比较、多语种文献的有效补充、馆藏结构的调整和复本补充;对电子馆藏的重要价值主要体现在线索提供上。高校图书馆应重新认识读者推荐数据的多重价值,并加以分析和利用。更多还原

【Abstract】 By analyzing patron purchase requests data of Peking University Library in recent five years, the important role and value of patron purchase requests in collection development is summarized, which includes: supplement and improvement of the current collections; literature supplement in individual research field, the comparison of the book editions and translations, the comparison of the library collection information in China, the effective supplement of the multilingual literature, reflection of the demands of specific readers, the adjustment of the total library collection structure and the demand for the duplicate supplement. The important value of electronic collection is mainly reflected in providing clues. University libraries should re-understand the multiple values of patron purchase requests data, and then analyze and use them.更多还原