曾數十次在國內外舉辦的國際學術會議或研討班上發表演講或授課,如:國際圖聯(IFLA)各類學術會議、兩岸五地“中文資源共建共享會議”、國際圖書館聯盟聯合會(International Coalition of Library Consortia,ICOLC)年會、數字環境下圖書館前沿問題研討班、全球數字圖書館國際學術研討會、eIFL(Electronic Information For Libraries)“數字資源合作管理國際研討會”、“太平洋鄰里協會”(Pacific Neighborhood Consortium,PNC)年會等。2007年,應哈佛大學燕京圖書館邀請,在哈佛大學做了題為“Building Chinese Academic Digital Library for Higher Education”的報告。2008年,曾應美國亞洲圖書館員協會和華盛頓州立大學邀請,在華盛頓大學“Chinese Studies Librarianship in the Electronic Environment”研討班講學。
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6. 在線上檢索—Dialog與Datastar之比較,情報理論與實踐,1999,22(4)
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8. 國外網路資料庫的引進與使用,現代圖書情報技術,2000,第2期
9. 網際網路上的全文資料庫與全文服務,大學圖書館學報,2000,18(3)
10. Designing and Implementation of Chinese Metadata Standards: A Case Study on Metadata Applications in Peking University Rare Book Digital Library. Global Digital Library Development in the New Millennium—Fertile Ground for Distributed Cross-Disciplinary Collaboration: Proceedings of the 12 International Conference on New Information Technology. Beijing: Tsinghua University Library, May 29-31, 2001.Beijing: Tsinghua University Press, 2001.