当前位置:主页 > 科技论文 > 海洋学论文 >

环境约束下海洋经济全要素生产率研究

发布时间:2019-04-23 07:17
【摘要】:新世纪以来,国家政策的扶植以及海洋经济强大的内在吸引力推动我国海洋经济的迅速发展,海洋经济对国民经济和社会发展的贡献日趋突出。然而海洋经济在增长的过程中不能只注重“量”的发展,而忽视的“质”的提高,“质”即指海洋经济全要素生产率,因此对海洋经济全要素率的研究将有助于提高海洋经济增长绩效。现有的海洋经济全要素生产率的研究文献较少,分析的角度比较单一,实证方法比较落后,并且忽视了日益突出的环境问题对海洋经济增长的制约。因此,在环境约束框架下对海洋经济全要素生产率进行测算并进行全面系统的分析显得尤为重要。本文通过构建沿海地区各省份海洋环境综合指数将环境因素纳入海洋经济全要素生产率测算框架,然后基于SBM方向性距离函数和Luenberger生产率指标的分析框架对环境约束下海洋经济技术效率和海洋经济全要素生产率进行测算并分解,探讨了环境约束下海洋经济全要素生产率的收敛性、海洋经济全要生产率的影响因素以及海洋经济全要素生产率提升的对策建议。本文的研究工作和主要贡献主要集中在以下几个方面: 第一,通过构造沿海地区各省份海洋环境综合指数的方式将环境因素纳入海洋经济全要素生产率的分析框架。基于SBM方向性距离函数测算了是否考虑环境因素两种情况下,我国沿海各省份及三大区域的海洋经济技术效率,研究发现,环境约束下海洋经济技术效率的平均值略高于不考虑环境约束的值,,这与我国海洋环境近年来总体趋势稳中趋于好转是一致的。从海洋经济技术无效率值分解值来看,海洋产出不足是造成海洋经济技术无效率最大的原因,海洋资本投入的冗余率对海洋经济技术无效率的贡献最低,海洋劳动投入的冗余率次之。 第二,基于Luenberger生产率指标的海洋经济全要素生产率的测算发现,不管考虑环境约束与否,海洋经济全要素生产率的增长率的平均值都是负值,即研究时段内,海洋经济全要素生产率呈下降趋势。从海洋经济全要素生产率的分解结果看,海洋技术退步是导致海洋经济全要素生产率下降的主要原因。从海洋经济全要素生产率的分解值看,海洋产出不足是导致海洋经济全要素生产率的下降的主要原因。 第三,对环境约束下海洋经济全要素生产率进行收敛性检验发现,海洋经济技术效率和海洋经济全要素生产率都不存在σ收敛,但存在绝对β收敛和条件β收敛。对环境约束下海洋经济技术效率的分布动态进行分析发现,大多数年份呈现“单峰”的分布状态并且出现下降趋势。对环境约束下海洋经济全要素生产率的分布动态进行分析发现,在整个研究时段内出现了从“双峰”到“单峰”再到“双峰”的分布状态并且也出现了下降趋势。 第四,对环境约束下海洋经济全要素生产率影响因素的实证检验中,选取了海洋人力资本、海洋产业结构、海洋物质资本因素以及海洋RD投入这几个主要因素作为影响因子进行面板数据模型的实证检验。检验结果表明,海洋人力资本、海洋产业结构对海洋绿色技术效率和海洋绿色全要素生产率有显著的促进作用,海洋物质资本因素对其的影响呈显著的负相关关系,海洋RD投入对海洋绿色技术效率、海洋绿色全要素生产率及其构成有正向的作用,对海洋经济技术效率改善的正向作用不显著。 本研究为定量的分析环境约束下海洋经济全要素生产率研究提供了理论方法和分析框架,有助于更加准确地评估我国海洋经济增长的情况,促进我国海洋部门实现环境保护和海洋经济增长的高效、快速和协调发展。
[Abstract]:Since the new century, the development of the marine economy and the contribution of the marine economy to the national economy and the social development are becoming more and more prominent. However, in the process of growth, the marine economy can not only pay attention to the development of the "amount", but the increase of the "quality" that is ignored, the "quality" refers to the total factor productivity of the marine economy, so the study of the full element rate of the marine economy will help to improve the performance of the marine economic growth. The present study on the total factor productivity of the marine economy is less, the angle of the analysis is single, the empirical method is backward, and the more and more serious environmental problems are ignored in the economic growth of the ocean. Therefore, it is very important to measure and analyze the total factor productivity of the marine economy under the framework of environmental constraints. In this paper, the environmental factors are integrated into the whole-factor productivity measurement framework of the marine economy through the construction of the comprehensive index of the marine environment in all provinces of the coastal area. Then, based on the SBM directional distance function and the analysis framework of the Luenberger productivity index, the efficiency of the marine economy and the total factor productivity of the marine economy under the environment constraint are calculated and decomposed, and the convergence of the total element productivity of the marine economy under the environmental constraint is discussed. The factors that affect the productivity of the marine economy and the countermeasures to improve the total factor productivity of the marine economy. The research work and main contributions of this paper mainly focus on the following aspects: First, by constructing the comprehensive index of the marine environment in all provinces of the coastal area, the environmental factors are included in the analysis box of the total factor productivity of the marine economy In this paper, based on the SBM directional distance function, whether the environmental factors are considered or not is calculated, and the marine economic and technical efficiency of China's coastal provinces and the three regions is calculated according to the SBM directional distance function. The results show that the average value of the technological efficiency of the marine economy under the environmental constraint is slightly higher than that of the environment. The value of this is consistent with the overall trend of the marine environment in China in recent years. In the view of the non-efficiency value decomposition of the marine economic technology, the lack of the marine output is the most inefficient cause of the marine economic technology, and the redundancy rate of the investment in the marine capital has the lowest contribution to the efficiency of the marine economic technology, and the redundancy rate of the investment in the marine labor is less than that of the marine economic technology. Second, based on the estimation of the total factor productivity of the marine economy based on the Luenberger productivity index, the average value of the growth rate of all-factor productivity of the marine economy, regardless of the environmental constraints, is negative, that is, in the study period, the total element productivity of the marine economy is lower As a result of the decomposition of the total element productivity of the marine economy, the retreat of the marine technology is the main cause of the decline of the total factor productivity of the marine economy in that view of the decomposition of the total element productivity of the marine economy, the lack of marine output is the main cause of the decline in total element productivity of the marine economy In that third part, the convergence of the full-factor productivity of the marine economy under the environmental constraint has found that there is no convergence of the efficiency of the marine economy and the total element productivity of the marine economy, but there is absolute convergence and convergence. The dynamic analysis of the distribution of the efficiency of the marine economy under the constraints of the environment has found that most of the years show the distribution state of the "unimodal" and show The distribution of the total factor productivity of the marine economy under the constraints of the environment has been analyzed and found, and the distribution state from the "double-peak" to the "unimodal" to the "double-peak" in the whole study period and also appears The fourth, in the empirical test of the influence factors of the total factor productivity of the marine economy under the environment constraint, the main factors such as the marine human capital, the marine industrial structure, the marine material capital factor and the ocean RD investment are selected as the influence factors to carry out the panel data The results of the test show that the marine human capital and the marine industrial structure have a significant effect on the efficiency of the marine green technology and the productivity of the marine green all-factor, and the influence of the marine material capital factors on the marine environment has a significant negative correlation, and the ocean RD is put into the sea The efficiency of the green technology of the ocean, the total element productivity of the marine green and its composition have a positive effect, and the efficiency of the marine economic technology is improved. The present study provides a theoretical method and an analysis framework for the study of the whole-factor productivity of the marine economy under the restriction of the quantitative analysis environment, which is helpful to the more accurate assessment of the economic growth of the marine economy in China, and to promote the environmental protection of the marine sector in China. the high economic growth of the ocean
【学位授予单位】:中国海洋大学
【学位级别】:博士
【学位授予年份】:2014
【分类号】:F205;P74

【参考文献】

相关期刊论文 前10条

1 张学良;;中国区域经济收敛的空间计量分析——基于长三角1993-2006年132个县市区的实证研究[J];财经研究;2009年07期

2 李胜文;李新春;杨学儒;;中国的环境效率与环境管制——基于1986-2007年省级水平的估算[J];财经研究;2010年02期

3 屈小娥;;考虑环境约束的中国省际全要素生产率再估算[J];产业经济研究;2012年01期

4 董亚娟;孙敬水;;区域经济收入分布的动态演进分析——以浙江省为例[J];当代财经;2009年03期

5 蒲英霞,马荣华,葛莹,黄杏元;基于空间马尔可夫链的江苏区域趋同时空演变[J];地理学报;2005年05期

6 田银华;贺胜兵;胡石其;;环境约束下地区全要素生产率增长的再估算:1998—2008[J];中国工业经济;2011年01期

7 张继良;高志霞;杨荣;;我国沿海地区海洋经济发展水平及效率研究[J];调研世界;2013年05期

8 苏为华;王龙;李伟;;中国海洋经济全要素生产率影响因素研究——基于空间面板数据模型[J];财经论丛;2013年03期

9 周丰滨;哈罗德—多马经济增长理论及经济增长模型探析[J];哈尔滨商业大学学报(自然科学版);2001年02期

10 狄乾斌;韩增林;;辽宁省海洋经济可持续发展的演进特征及其系统耦合模式[J];经济地理;2009年05期

相关博士学位论文 前4条

1 石风光;基于全要素生产率视角的中国省际经济差距研究[D];南京航空航天大学;2010年

2 周彩云;中国区域经济增长的全要素生产率变化研究[D];兰州大学;2010年

3 吴军;环境约束下中国经济增长绩效研究[D];华中科技大学;2010年

4 李玲;中国工业绿色全要素生产率及影响因素研究[D];暨南大学;2012年



本文编号:2463244

资料下载
论文发表

本文链接:https://www.wllwen.com/kejilunwen/haiyang/2463244.html


Copyright(c)文论论文网All Rights Reserved | 网站地图 |

版权申明:资料由用户4b9bb***提供,本站仅收录摘要或目录,作者需要删除请E-mail邮箱bigeng88@qq.com