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干细胞是生命科学领域的热点和前沿。该文基于Science Citation Index Expanded(SCIE)数据库和Derwent Innovations Index~(SM)(DII)数据库收录的论文和专利数据,以2006-2010年的情况作为对比,对2011-2015年世界干细胞领域的论文产出和专利申请情况进行了分析。从计量角度反映干细胞领域的全球研究规模、主要国家的科研水平以及未来干细胞市场的布局及竞争态势。同时分析了该领域中国的科研产出情况,旨在为中国干细胞领域科研决策和科研工作提供参考。
Stem cells are hotspots and frontiers in the life sciences. Based on the papers and patent data collected from the Science Citation Index Expanded (SCIE) database and the Derwent Innovations Index ~ (SM) (DII) database, the paper compares the status of 2006-2010 with the papers published in the World Stem Cell 2011-2015 Output and patent applications were analyzed. From a measurement point of view reflects the field of stem cells in the global research scale, major national scientific research and the future layout of the stem cell market and competition. At the same time, it analyzes the output of scientific research in this field in China and aims to provide reference for scientific research and scientific research in the field of Chinese stem cells.