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It is of firm evidence that international production fragmentation has improving effects on the industrial productivity of China. Based on the appropriate indicators and indices, this paper adopts fixed effects and the first-order difference method to explore the efficiency of international production fragmentation on different industries. The research shows international production fragmentation...
A novel nonlinear model is proposed for nonlinear system blind identification with infinite memory. This model is a generalization and combination of both ARMA model and Volterra-Hammestein (NMA-Hammestein) model. In the process of blind identification, two steps are involved. First, we focused on the left part (AR) of model form,which could be identified by using the generalized BBR formula and MYW(modified...
Along with the deepening of integration and globalization of the economic, the environment enterprises are facing becomes complex increasingly. Business risk is also showing a trend of diversification. In particular, many companies due to excessive debt, blind diversification, ignore the importance of cash flow and disordered distribution of income; lead to financial risk has increased drastically...
Due to the problem that the forest growth simulation system has relatively fixed system architecture and difficulty in reconstruction, this paper presents a rapid reconfiguration platform of dynamic forest growth simulation system based on service component. The key technologies of the rapid reconfiguration platform such as the flowchart of reconfiguration, the design of service component and knowledge...
The necessity of interconnecting electric power grid among regions is proved by analyzing the characteristics and problems of the interconnected power grid. This paper establishes a cooperative game model based on multi-person cooperative game by ways of game theory, and Shapley value method was adopted to solve the model. The calculation of a case results show that this cooperative game model is...
Energy performance contracting is an energy saving investment mode which using saving cost of energy to pay the cost of energy saving project. The general evaluating methods are unable to evaluate objectively the managerial elastic and strategic value existing in projects while evaluating the energy saving projects, thus the real value of projects can't be reflected. In the light of this problem,...
In the light of the development of energy performance contracting (EPC) in our country, the writer systematically studies the policy, market, financing, running and benefit risk which are existing in the process of the development of EPC. On the basis of it, the target system of risk evaluation on EPC is discussed, quantitative evaluation is conducted by applying theory of indistinct integrated evaluation,...
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