2016~2020年中国印刷产业学科情报分析
Information Analysis of China’s Printing Industry from 2016 to 2020

目的/意义：为阐明印刷产业学科发展的整体趋势，为印刷出版学科建设提供理论支撑，本文以中国知网收录的科研论文为数据源，对中国印刷产业展开学科情报分析。方法/过程：本文选取印刷、印刷业、印刷产业、印刷行业等作为关键词，对2016~2020年期间收录的论文进行检索，从印刷产业科研论文规模、科研院所和科研机构、科研细分领域、科研文献来源、主要发文期刊、科研基金类型六个层面进行学科情报分析。结果/结论：分析表明：1) 2016~2019年印刷产业科研论文发文总量和北大核心收录数量呈现逐年递减趋势，2020年有所回升；2) 2016~2020年各类科学基金项目资助的印刷业科研论文占总发表论文数量的6.3%；3) 印刷产业重点科研机构、重点发文期刊和研究热点清晰明了。
Purpose/Significance: In order to clarify the overall trend of the discipline development of the printing industry and provide theoretical support for the construction of the printing and publishing discipline, this paper uses the scientific research papers included in CNKI as data sources to carry out discipline information analysis on China’s printing industry. Method/Process: Using printing and printing industry as keywords to search the papers collected during the period of 2016~2020, The subject information analysis is carried out from six aspects: the scale of scientific research papers in printing industry, scientific research institutes and institutes, scientific research subdivision fields, scientific research literature sources, main publications and types of scientific research funds. Result/Conclusion: The analysis shows that: 1) The total number of scientific research papers published in the printing industry and the number of cores included in Peking University from 2016 to 2019 show a decreasing trend year by year, with a rebound in 2020; 2) The number of scientific research papers in the printing industry funded by various scientific foundation projects from 2016 to 2020 accounts for 6.3% of the total number of published papers; 3) The key scientific research institutions, key publishing journals and research hotspots in the printing industry are clearly identified.