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【目的/意义】提升图书馆学科服务的适配程度、合理购置资源、优化期刊馆藏等提供参考。【方法/过程】以吉林大学车辆工程专业36名教授近五年(2011—2016年)所发论文的中文引文期刊为研究对象,利用实证分析法、抽样调查法、引文分析法等研究方法将期刊的采样数据进行查重、分析及汇总。将期刊的H指数和实际使用率进行计算并排序,分析期刊在该学科的学术影响力和被需求程度,结合核心期刊收录情况提炼出该学科所需学术影响力较大、实际使用率较高、发行质量较好的期刊。【结果/结论】方便图书馆针对学科所需确定必备保障的期刊范围,提供更加科学合理的保障服务。
[Purpose / Significance] To improve the adaptability of library discipline services, reasonably purchase resources and optimize periodical collections. 【Method / Procedure】 Taking the Chinese citation periodicals of 36 professors in vehicle engineering of Jilin University during the recent five years (2011-2016) as the research object, using the methods of empirical analysis, sample survey and citation analysis Periodical sampling data for investigation, analysis and summary. The index and the actual utilization rate of the journal are calculated and sequenced. The academic influence and degree of demand of the journal in the subject are analyzed. The academic influence needed to extract the subject from the inclusion of the core periodical is higher, and the actual utilization rate is higher , Issue better quality journals. [Results / Conclusions] It is convenient for the library to provide a more scientific and reasonable guarantee service for the periodicals that need to be ensured for the discipline.