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以SCIE数据库中2008-2012年间的铁矿研究论文为数据源,利用Thomson Data Anlyzer(TDA)和UCINET软件对其进行数据挖掘和定量分析。结果显示:近5年来,国际铁矿研究论文以平均8%的速度增长;所涉及学科领域主要侧重勘探开发和环境保护2个方面,研究热点分别聚焦于磁铁矿的光谱特征和黄铁矿开发导致的环境问题;中国和中国科学院的论文产出分居各国和各机构之首,但研究水平和影响力与欧美国家仍有一定差距,同时,国际合作研究能力也有待提升。
Using iron ore research papers from 2008 to 2012 in the SCIE database as data sources, Thomson Data Anlyzer (TDA) and UCINET software were used for data mining and quantitative analysis. The results show that in the recent five years, the international iron ore research papers have been growing at an average rate of 8%. The subject areas mainly focus on exploration and development and environmental protection. The research focuses on the spectral features of magnetite and pyrite Development and environmental problems caused by China and the Chinese Academy of Sciences thesis output of each country and the first of various agencies, but the level of research and influence and the United States and Europe there is still a certain gap between the same time, the ability of international cooperation and research needs to be improved.