[目的/意义]继承p指数的思想，提出基于引证文献的单篇论文评价指标pq指数、基于参考文献和引证文献的综合性单篇论文评价指标pc指数，以综合评价单篇论文的学术质量。[方法/过程]选择图书情报学2013年的载文做样本数据，对pq指数、pc指数进行验证。[结果/结论]发现在测度单篇论文学术质量时，pq指数不仅继承了h指数、学术迹基于引证文献评价单篇论文的优势，而且分别在数值区分度、计算过程复杂度方面优于h指数和学术迹。pc指数将单篇论文的引证文献、参考文献综合在一个评价体系中，不仅具有pq指数、h指数、学术迹的性能，而且为单篇论文评价方法提供了一个全新的视角，具有全面反映学术论文内容质量和学术影响力的综合优势。
[Purpose/significance] In order to comprehensively evaluate the academic quality of single paper, this paper inherits the idea of p-index, and puts forward the pq-index of single paper based on the citation literature, and the pc-index of single paper based on the reference literature and citation literature. [Method/process] Taking the published paper data of 2013 in the field of library and information science as an example, this paper verified the evaluation effect of pq-index and pc-index. [Result/conclusion] It is found that in the measurement of the academic quality of single paper, the pq-index not only inherits the advantage of h-index and the academic trace, but also superior to h-index and the academic trace in terms of numerical differentiation and computational complexity. The pc-index also combines the reference literature and citation literature in a rating system. It not only has the performance of pq-index, h-index, the academic trace, but also provides a new perspective for single paper evaluation methods, which has a comprehensive advantage of evaluating the content quality and the academic influence of academic papers.
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