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According to the endogenous economic growth theory, environment improvement policy is the means to promote economic growth. The paper sets the Hamiltonian optimization model with emission tax policy and emission abatement investment policy being endogenous. By mathematical analysis, we find that environment policy can stimulate human capital and technological advances accumulating much faster so as...
Drawing on previous experience and combined with the actual situation in Songzi county, this paper builds four types of circular economy models including household living type, recycling eco-village type, ecological cultivation garden type and ecological agriculture industry type around the topic of the production and use of biogas. Eventually the economy of Songzi would develop into circular economy...
Universities as an input-output system, its size is an important factor in education efficiency of investment. We use the 2006 financial report data of 76 institutions directly under the Ministry of Education, use CCR, BCC and NIRS models of DEA to empirical analysis, finds many universities exist scale diseconomies phenomenon, but the scale economies in kinds of universities are different.
Based on the perspective of industrial competitiveness, this paper systematically studied the resource base of Chinese timber industry. The concept and the categories of resources were firstly defined, followed by the meaning of resource base. The contribution of resources was then theoretically analyzed so that its theoretical basis has been expanded in view of competitiveness sustainability and...
The aim of this paper is to incorporate reliability aspects in the transmission planning process presented in previous work. The decision maker has to consider many different aspects during the definition of transmission planning strategy, that sometimes might be contradicting. In the whole planning framework the decision is made by combining economic, environmental, and security of supply criteria...
The main issue of economic growth research is driving factors. This article explores economic growth driving factors' output elasticity and contribution rate in a sample interval, using extended Cobb-Douglas production function with Hebei's data between 2001 and 2008. It also analyses Hebei's characteristics of economic growth mode in the latest 8 years. The result of empirical study shows that our...
World Expo 2010 has been hold successfully in Shanghai, China, which became an important promotion to economic development of Shanghai. This paper quantitatively analyzes economic input and output indicators of Shanghai under the influence of the World Expo to make an objective evaluation. Using C-D production function and other models to measure related economic indicators under the influence of...
As a financial service, microcredit has solved the long-lasting problem that the formal financial institutions cannot provide a valid and effective way for the poor people to satisfy their financial demand. In this paper, an empirical study was made with the statistics data of Qingdao in China to measure the implementation of microcredit. Multiple linear regression models are established on both total...
Firstly we analyzed the status quo of assets management of Chinese oilfield enterprises. Then aiming at the necessity of the reservoir operation, we took all phases of the operation of assets in oilfield enterprises as the object and implemented the whole-process dynamic management on oilfield enterprise assets based on the reserves evaluation. At last we put forward some suggestions for the application...
Electricity generation capacity expansion is still a complex and elusive problem. Nevertheless, the importance for generation companies and regulators of analyzing the decision of building new power plants, due to its economic impact, has led to a large number of studies that address this problem using different techniques. One of the most promising alternatives is the use of game theory. This paper...
With "Kyoto Protocol" gradually take force, carbon trading was born and developed rapidly. In contrast to prior studies on China's carbon emissions trading, we conduct a systematic research. First of all, we analyze the status of China's carbon trading. Second, we explore the production function model for relevant carbon trading and analyze the advantages and disadvantages of the carbon...
Based on panel data, the paper utilized knowledge production function model to study the knowledge spillover effects of universities R&D and FDI on the technology innovation of the large & medium-sized industrial enterprises (LMSIE). The study has shown that the LMSIE' R&D expenditure, the universities R&D and FDI were helpful to technology innovation of the LMSIE, the universities...
This paper dealt with the application of emergy analysis to system with coal industry, and it presented new emergy index system to evaluate the characters and sustainability of circular economy utilization system with coal industry quantitatively. The Sitai Mine of DaTong coal mine Group Company in Shanxi, as a case, was analyzed by means of emergy analysis. The result shows that new emergy indices...
The basic picture and framework of the transnational interregional Input-Output (I-O) table cross countries is introduced, and conventional impact analyses will be conducted to capture cross-border transactions and inter-linkages, from one region to another region, and vice versa. Also, the relationship between regional linkages and the import/export trades will be investigated. The I-O tables-received...
The consequence of IT-based war will inevitably bring about enormous economic losses, both direct and indirect, to the belligerents. This essay mainly studies on the evaluation model of economic losses in the IT-based war on the basis of research findings home and abroad, which is of great theoretically guiding significance.
This paper constructs an economic growth theory in which economic growth is driven by knowledge accumulation and endogenously determined by the evolutionary dynamics of division of labor between scientific research and material production. Distinguished from the existing growth models based on representative individual's intertemporal choice, this paper formulates economy as an evolutionary process...
The paper first reviewed the measure methods of human capital, next set forth the meaning of enterprise human capital (EHC), and then discussed the issue of human capital property rights. The paper takes the point of view that investors should obtain corresponding EHC's ownership according to their contribution to the formation of EHC, from which we can make a price for EHC.
Chinese government has raised an amount of investment to prevent the national economy from the financial crisis impact and to make economy increase stably and rapidly. How to maximize the utility of government investment plays an important role in the development of China. In view of the fact that government investment transmitting through the industrial chain can generate pull effect, and the fact...
According to economic ideas of Gary s. Becker, this paper builds the decision-making model of rural highway scales from the perspective of farmers under funds constraint, and gets the equilibrium condition of rural highways scales. Then with the figure analysis, the paper discusses impact mechanism of the several factors such as the financial structure of rural highway, rural urbanization, rural economic...
Power industry is capital and technology intensive, which is also an important foundation for public utility nature of the industry. It is closely connected with many factors, such as the electricity market, capital, and technology. Better risk analysis and management in power construction investment can avoid blind investment, which guarantee power construction projects go smooth. Therefore the investment...
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