中国新丝绸之路经济带科技效率的测度及分解——基于DEA-Malmquist指数的方法

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1003-2363|34|5|19-23

ISSN: 1003-2363

Source: 地域研究与开发, Vol.34, Iss.5, 2015-01, pp. : 19-23

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Abstract