《世界肿瘤杂志》研究热点分析——基于关键词的探索

Analysis on the Research Hotspots of The Tumor Journal Of The World .Based on the Keywords

目的通过统计分析《世界肿瘤杂志》刊载论文的关键词，揭示（《世界肿瘤杂志》研究热点及其发展变化，为（《世界肿瘤杂志》及肿瘤学的研究提供参考。方法从维普数据库中获取关键词，运用词频分析方法，分别经过建表、统计、汇总、整理后，归纳出了近7年来肿瘤学的研究热点及其变化轨迹。结果结论肿瘤作为肿瘤学领域的基础内容，是《世界肿瘤杂志》刊载论文经久的研究热点。化疗、手术治疗、胃肿瘤和肺肿瘤是《世界肿瘤杂志》刊载论文重要的研究热点。免疫组化和基因表达是《世界肿瘤杂志》刊载论文新的研究点，将会成为《世界肿瘤杂志》刊载论文的发展方向。

Objective The study reveals the research hotspots and change paths of Worm Journal Of Tumor by statistically analyzing the papers＇ keywords, in order to provide reference to further research for this journal and oncology. Methods Taking the keywords of the papers which published in World Journal Of Tumor during the last seven years as statistical source, then separately constructing the table, collecting and compiling, analyzing words frequency to find the research hotspots and change path in the oncology. Results and conclusions As the basis of the oncology, tumor is the lasting hotspots of this field. Treatment, surgical therapy, gastric tumor and lung tumor also are the important research hotspots, immunohistochemistry and gene expression are the new research hotspots, which may become the important hotspots of World Journal Of Tumor in the future.