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In this article, using the measurement regression analysis method and 1995-2008 input-output data of Beijing high-tech industry, the author carries out appraising the influencing factor of its technology innovation efficiency. The research results indicate that the technical funds' investment play the leading role on enhancing the innovation efficiency of Beijing high-tech industry. R&D activity...
This paper analyzes the demanding affecting factors for financial management business by using factor analysis model and logistic regression through the data obtained from the survey questionnaires. It is found that the main factors that affecting financial management business are the special life cycle stages the residents are in and the external information environment for residents to purchase...
Informationization and globalization provide a brand new development opportunity to China. As a developing country whose industrialization hasn't completed and way to realizing informationization is extremely rough, propelling the integration of informationization and Rail Transportation Equipment Industry is China's inevitable choice to release various development vitality and build a powerful socialist...
Election Campaign Optimization Algorithm is a novel heuristic optimization algorithm, which simulates the motivation of election candidates to the highest support in campaign. This algorithm is easy to understand and optimize performance is good. This algorithm also can achieve optimal value in the global convergence, thought the MATLAB numberical experiments show that good results. Get the optimum...
Counter party credit risk of the financial derivatives transaction is the risk that one party has a default before the expiration of the contract. This research investigates the unilateral counter party credit risk of credit default swap (CDS). Under different assumptions, three different information models are built. They are, the basic model with no counter party credit risk, the model considering...
It has important theoretical and practical significance for urban agglomerationSs functional integration. Based on functional integration in the urban agglomeration and its effect with qualitative analysis¡Ataking Yunnan central urban agglomeration for example, this paper examins and measurements the development effects of functional integration, by building co-integration equation and spatial convergence...
In order to improve the precision of the real estate appraisal, base on the theory basis of real estate appraisal theory, this paper analyzed the difficulties and problems of the market comparison approach in the real estate valuation practices. The expert scoring method of the quantitative evaluation was used to quantify the factors. The AHP was used to weight the indexes. Through the use of computer...
Management is the management holding the owner of a listed company, holding shares of listed companies, in order to address the separation of ownership and management under the conditions of management incentives. In this paper, annual reports of listed companies in China in recent years, the disclosure of shareholdings and corporate performance management for the study of managerial ownership and...
This paper tests the existence of asymmetrical volatility clustering in Chinese emerging stock market and it is found that when innovation is negative, the fluctuation equation is significantly different from the model when innovation is positive. This paper discusses the volatility's asymmetrical reaction to autocorrelation of stock return and estimates the threshold value of ACF (autocorrelation...
We investigate flow interception problem of multi-type of facility and flow on the network with known O-D path flows, under the consideration of the facility at the same point will bring the customers incident demand. To be more practical, the objective is to maximize the total revenue from flows in the path and minimize the location cost. The decision-maker can decide where and how base on the model...
Based on American Customer Satisfaction Index model ACSI and study at home and abroad, a Hotel online booking Consumer Satisfaction model (HECS) is established. After empirically testing the validity of the measurement model and structural model of Hotel online booking Consumer Satisfaction, consumer satisfaction index is calculated. Results show that Website easy usability impacts on customer satisfaction...
Spillover effect of international trade is a crucial source of new technology for the South. This paper considers the transfer of technology from the North to the South that occurs through trade in high-technology goods and explicitly models the "reversing-engineering" process that allow the South to assimilate new technology, which is effected by the southern Intellectual Property Rights(IPR)...
FDI and trade imports are two main channels of the international technology diffusion. In this article, based on the empirical analysis, using panel data, the author testes technology spillovers of FDI and trade imports and inspects the effect of technology spillovers of FDI and trade imports to the Bohai regional economic growth. The result shows that there are significant regional differences about...
Taking the data of Chinese real effective exchange rate (REER) as sample, the grey system Verhulst model is employed to investigate the changing tendencies innovatively. The forecasting result indicates that Chinese REER will depreciate with the improved accuracy of 97.35% by weakening operator. Only ten month data is employed, which overcomes the sample limitation of general statistical models and...
This paper aims to discuss the application of grey theory to the supplier selection problem. In the Introduction part, the author concludes the weakness of several existing methods to the supplier selection problem and proposes that the grey system theory would be more suitable than others due to its nature and characteristics. After putting forward a set of comprehensive evaluation index system,...
The economy and social development in HeilongJiang province is greatly influenced by energy production and consumption. In this paper, by using grey model (1,1), the primary energy consumption and production and electricity power consumption and production are respectively predicted. And it is concluded that when concerning primary energy, there will be evidently insufficient in its production, so...
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