基于改进RAM-Undesirable模型的我国海洋经济生产率的测度及分析

发布时间：2018-05-08 09:44

本文选题：环境治理 + 资源市场化　；参考：《中央财经大学学报》2017年09期

【摘要】：基于资源、环境与治理行为的相互依存性,本文给出了考虑政府治理行为时海洋经济绿色生产率的评估。结合RAM模型和Malmquist指数的优势,构建了包含非期望产出的Malmquist-RAM-Undesirable模型,对我国海洋经济绿色生产率投入产出要素的松弛变量进行了分析,揭示各投入冗余和产出不足及需改进的比例。研究结果显示:考虑政府治理行为后,效率偏低是导致海洋经济绿色生产率低于传统生产率的主要原因。五年发展计划中政府的治理力度与海洋经济的绿色生产率呈V型相关。在省域层面考虑了政府的治理行为后,上海、广东能够较好地平衡海洋经济增长与海域资源市场化和海洋环境的治理,而其他地区仍然需要通过技术改进和海洋资源市场化改革来内化污染治理成本,推动投入产出变量到达生产前沿,实现海洋经济可持续发展。政府对环境治理投资逐年加强,然而由于治理方式的不恰当,并未取得理想的经济价值。
[Abstract]:Based on the interdependence of resources, environment and governance behavior, this paper gives the evaluation of green productivity of marine economy when government governance behavior is considered. Combined with the advantages of RAM model and Malmquist index, a Malmquist-RAM-Undesirable model including non-expected output is constructed, and the relaxation variables of input-output elements of green productivity in China's marine economy are analyzed. The results show that the low efficiency is the main reason why the green productivity of marine economy is lower than the traditional one. In the five-year development plan, the government's governance is V-shaped with the green productivity of marine economy. After considering the governance behavior of the government at the provincial level, Shanghai and Guangdong have been able to better balance the growth of marine economy with the marketization of marine resources and the governance of the marine environment. However, other areas still need to internalize the cost of pollution control through technological improvement and market-oriented reform of marine resources, promote input and output variables to the production front, and realize the sustainable development of marine economy. The government's investment in environmental governance has been strengthened year by year, however, it has not achieved ideal economic value because of the inappropriate governance mode.
【作者单位】：中国海洋大学经济学院;山东科技大学经济管理学院;
【基金】：国家自然科学基金“不确定需求下的拉动式合约拍卖协商机制研究”(项目编号:71471105) 国家社会科学基金重大项目“突发性海洋灾害恢复力评估及市场化提升路径研究”(项目编号:15ZDB171) 泰山学者工程专项经费资助(项目编号:tsqn20161014)
【分类号】：F124;F224;P74

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