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 cell is at the frontier of life sciences. Based on the paper and patent records in Science Citation Index Expended (SCIE) and Derwent Innovation Index^SM (DII), this paper intends to reveal the international development trends of stem cell field during 2011-2015, as a contrast to the situation of 2006-2010. Using bibliometrics methods, the paper assesses the research scale, research impact, market distribution and competitive situation of stem cell field. Besides, the paper analyzes China’s development trends, with the aim of providing reference to stem cell research policy making of Chinese government.