中文摘要：

以信息可视化方式揭示我国中医学学科交叉研究热点。以《北京大学中文核心要目总览（2011版）》所收录的248种医药卫生类核心期刊作为初始数据采集样本,创建CMSCI引文索引数据库,结合《中图分类号（第四版）》确定2004—2012年我国中医学学科交叉文献13 259篇,抽取其81 626个关键词作为研究对象。通过高频词分析、可视化分析及共词聚类等方法分年度揭示我国中医学学科交叉研究领域研究热点,并进行对比分析。以知识图谱方式识别出中药质量鉴定与化学成分研究、中药抗肿瘤机制及其效应成分研究、动物模型实验方法研究、高血脂及糖尿病的中医药疗法研究为2004—2012年我国中医学学科交叉研究领域的热点研究方向,且具有较好的延续性,发现该研究领域以高效液相色谱法等3种实验方法为重点实验方法,以中医药疗法、中西医结合疗法为主要治疗方法。我国中医学与药学的学科交叉为领域内学者学科交叉行为的主要表现。

英文摘要：

This paper applies information visualization method to reveal the research hotspots in interdisciplinary field of Chinese medicine. Take 248 core journals of medicine and health class which were indexed in General Contents of Chinese Core Journal（2011ed） to construct CMSCI database, and then base on Chinese Library Classification（4ed） to extract 81 626 keywords from 13 259 papers whose research hotspots focus on Chinese medicine interdisciplinary field during 2004—2012. It then adopts high-frequency words analysis, visualization analysis, and co-word analysis methods to explore the research hotspots in interdisciplinary field of Chinese medicine. The paper reveals that four directions remain to be hotspots with good continuity： quality identification and chemical composition of Chinese materia medica（CMM）; antitumor by CMM and its active ingredient study; animal model and its application; and therapy of diabetes mellitus by traditional Chinese medicine（TCM） are hotspots in interdisciplinary field of Chinese medicine during 2004—2012. The paper also recognizes the importance of three experimental methods, such as HPLC, therapy of TCM. and the methods with integrated traditional Chinese and Western medicine therapy. The research in interdisciplinary field of Chinese medicine mainly focuses on the interdisciplinary between Chinese medicine and pharmacy, which is the main behavior of the scholars cross the field.