Research trends in rare earths: A preliminary analysis

作     者：Gin-ya Adachi Nobuhito Imanaka Shinji Tamura 

作者机构：Juri Educational Institute and Department of Applied Chemistry Osaka University 

出 版 物：《Journal of Rare Earths》 (稀土学报（英文版）)

年 卷 期：2010年第28卷第6期

页      面：843-846页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 070301[理学-无机化学] 

主　　题：research trends publication trend paper number citation count research funds 

摘      要：The research trend in rare earths has been studied using the Chemical Abstracts (CA) data. The number of papers published from China has been increasing very rapidly since 2001 and today China is the top country in terms of paper contribution on rare earths. This article presents a comparative study of R&D trends among China, Japan and USA.