Environmental catching-up, eco-innovation, and technological leadership in China's pilot ecological civilization zones
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- 作者：Yanni Yua ; yayabaobei@naver.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Wenjie WubAuthor Vitae ; Tao Zhangc ; t.zhang.1@bham.ac.uk" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Yanchu LiudAuthor Vitae
- 关键词：Environmental total-factor productivity ; Metafrontier non-radial Luenberger productivity indicator ; Poyang lake Eco-economic Zone
- 刊名：Technological Forecasting & Social Change
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：112
- 期：Complete
- 页码：228-236
- 全文大小：782 K
文摘
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We propose a global metafrontier Luenberger productivity indicator (GMLPI).
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Using the GMLPI we study regional environmental total-factor productivity growth.
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We use county level data (2009–2013 period) in the Poyang Lake Eco-economic Zone.
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Results show that environmental productivity growth increased by 8.71% on average.
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The environmental productivity growth was primarily driven by technological change.