Showing paper published pro of is one of the most important business for the information department in the university library, whose basic process includes customer submiting an application, librarian retrieving database, extracting information from the result, generating a report, etc. The most time-consuming part of this process is to extract information from the downloaded result, which is a procedure of brute force. The time consuming is growing linearly as the number of papers increases. This article first analyses the business process and survey the background on showing paper published proof, followed by analyzing the search result, and then designing and developing an assistant system about paper published proof, at last the system's application effect for more than three years in our library demonstrates that the system greatly improves the librarian's working efficiency and accelerates the speed on making a report. It is really a system of promotional and reference value on the industry.%出具论文收录证明是高校图书馆信息咨询部的重要业务之一，其基本流程为客户提出申请，图书馆员检索引文数据库，从检索结果文件提取论文信息，生成报告等。其中最耗时的环节为从引文文件提取信息的蛮力过程，所耗时间和论文篇数呈线性增长。文章首先分析了开具检索证明的业务流程和业内研究现状，其次分析了检索结果文件，接着设计和开发了论文收录证明报告辅助系统，最后以系统在本校超过三年的使用效果说明：该系统极大地提高了出具收录证明的速度和信息咨询部的工作效率，是一套具有参考和推广价值的系统。
展开▼
