摘要
目的:基于中国知网的计量可视化分析功能,了解和预测口腔正畸学研究生学位论文的研究热点和发展趋势。方法:通过中国知网“中国博硕士学位论文全文数据库”对我国口腔正畸学2010—2019年间研究生学位论文进行计量可视化分析。结果:共纳入1985篇硕博士学位论文,近10年来学位论文数量总体呈逐年上升趋势,我国东部地区授予学位论文篇数较多。10年间论文数前三位的研究关键词为错k畸形、头影测量、托槽,共词聚类分析显示研究主要分为3类。对关键词的年度频数分析显示错k畸形、CBCT等关键词近10年来总体呈上升趋势,而头影测量、牙周组织等关键词在近5年呈下降趋势。结论:2010—2019年间,我国口腔正畸学研究生教育保持发展趋势,学位授予量具有地区差异性,正畸学研究热点也随着时代的技术发展发生改变。
Objective: Based on the measurement visualization analysis function of CNKI, to understand and predict theresearch hot spots and development trend of postgraduate thesis on orthodontics. Methods: Based on the "Full-text Databaseof China's Doctoral and Master's Thesis", the quantitative visualization analysis of graduate thesis on orthodontics from 2010to 2019 was carried out. Results: A total of 1,985 master's and doctor's theses were included. In recent ten years, the numberof theses has been increasing year by year, and the theses are mainly distributed in the eastern part of China. For 10 years, thetop 3 key words of those thesis are "malocclusion", "cephalometric measurement" and "brackets". Annual frequency analysisof keywords shows that keywords such as malocclusion, CBCT, etc. had generally been on the rise in the past 10 years, whilekeywords such as cephalometrics, periodontal tissue, etc. had declined in the past 5 years. Conclusion: The postgraduateeducation of orthodontics in our country has maintained a trend of development from 2010 to 2019;the number of degreesawarded is regionally different, and the research hots pots have also changed with technological development.
作者
潘永初
王华
孙雯
李丹丹
严斌
张卫兵
PAN Yong-chu;WANG Hua;SUN Wen;LI Dan-dan;YAN Bin;ZHANG Wei-bing(Nanjing Medical University,Nanjing,Jiangsu 210000,China)
出处
《教育教学论坛》
2020年第47期9-12,共4页
Education And Teaching Forum
基金
科教强卫工程口腔正畸学(zdxka2016026)
江苏省优势学科项目(PAPD-2018-87)
南京医科大学校级教育课题(2019ZC027)
2015年南京医科大学口腔医学院教改课题“中外口腔正畸学人才培养方案比较研究”(ZC32015JG01)。
关键词
口腔正畸学
学位论文
文献计量分析
研究热点
orthodontics
thesis
measurement analysis of literature
research hot pots
