Temporal And Spatial Differences Of Environment Economic Efficiency Analysis Of Liaoning Province And Its Coordinated Development Research

With the rapid economic development and environmental issues have becomeincreasingly prominent, the environment for economic development has become a hot topic.Search for sustainable development and economic environment has become the eternal themeof contemporary people pursues. Environmental economic efficiency in the current studycontributes to the level of productivity and ecological carrying capacity shortage conditionsto achieve healthy economic development; the environment is a necessary requirement forcoordinated economic development. Liaoning Province, long-term ecological and resource-heavy industry and regional economic development and liquidity of the destruction broughtabout a series of environmental pollution prominent environmental issues, environmentalissues have become a bottleneck in the development of Liaoning province. In this paper,Liaoning Province, the economic environment for the study, estimates of environmentalefficiency, environmental development and to evaluate the condition of the economy. Thisstudy not only provides the basis for environmental policy in the development of sustainableeconomic development, and will play a major inspiration to other provinces and the nationaleconomic environment development.In this paper, the theory of sustainable development, coordination theory andenvironmental economics as the basic guiding ideology, a detailed statement of the status ofthe Liaoning Provincial Environmental and economic development, the environment andeconomic development in Liaoning Province focuses carried from the environment and thecoordinated development of economic efficiency evaluation of both Research.1. Basic on the background and significance of the research environment for economicdevelopment in Liaoning Province, a detailed discussion of the research status of economicefficiency and coordination of the development of environmental assessment. In reference tothe relevant theoretical basis of the proposed research methods, content and so on.2. Status quo of ecological environment and socio-economic development in LiaoningProvince, the country’s level of development contrast, reveals the uneven state of theenvironment to economic development.3. A clear concept of environmental efficiency, introduce efficient models and variousresearch applications, compared to the model in advantages and disadvantages. Screeningmodel suitable for this study: the stochastic frontier model and data envelopment model.Select the "three wastes" discharge, labor input, the output value of fixed capital stock and thenational economy as input and output indicators. 4. Use the SFA and DEA model, in considering the environmental impact study ofenvironmental factors into the efficiency, economic efficiency and environmental LiaoningProvince do empirical analysis. Output elasticity analysis of waste emissions, fixed capitalstock and labor input value of the degree of influence on the national economy; Relativeefficiency and the absolute efficiency analysis in ARCGIS spatial, And using the coefficientof variation, the Gini coefficient and β convergence to reveal the environmental andeconomic efficiency process and trends; Efficient use of Tobit regression analysis ofenvironmental factors.5. Based on the study found that a large difference in environmental efficiency, theoverall economic and environmental development in Liaoning province to evaluate thesituation. Application of the coupling and the scissors model, demonstrate environmental andeconomic system development process and to evaluate the status of coordinate development.6. Summarizes the economic efficiency of Liaoning Province environmental problemsexist with their coordinated development evaluation, and propose solutions based on theresults.