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Selection method of construction agent is the crucial issue in the implementation process of agent construction system in China. At present, selecting construction agent by public tendering appears weaknesses due to the restrictions that brought from imperfect competition in construction agent market. Some domestic regions introduced construction agent list to select construction agent, which can...
This paper mainly discusses the study of models for financial distress pre-warning, trying to select general financial indexes by principal component analysis, and meanwhile adding nonfinancial indexes which reflect corporate governance state to complement. Logit Model which is more accurate in prediction is selected, with the 56 company samples including both delisting pre-warned companies and counterparts...
Supplier relationship management can help construction enterprise gain a competitive advantage. This article defines the supplier relationship management (SRM) and establishes the evaluation criteria system base on the types of supplier relationship, which is classified according to the materials. Then BP model is selected to evaluate the construction material suppliers. In the end, the selection...
To understand the dynamic responses of bridges and surrounding environment induced by high-speed train, and thus to serve the rapidly developed high-speed railway engineering of China better, the field dynamic responses of bridges and surrounding environment caused by high-speed train on Wuhan-Guangzhou Passenger Special Line were measured, and the vibration acceleration of bridge, and wheel unloading...
In order to evaluate water resources capacity, a new assessment model based on cloud theory is proposed. Considering the fuzzy and stochastic feature in assessment, the new model can realize greatly the conversion from qualitative conception to quantitative model. Take the new model into evaluation of water resources carrying capacity. Evaluation model based on cloud theory can not only show the fuzzy...
A comprehensive evaluation model for agriculture drought vulnerability was established based on variable fuzzy sets method combined with the index system. The multi-criterion fuzzy variable set model was applied to evaluate agriculture drought vulnerability. In the model the membership degrees and relative membership functions belonging to the ranking ranges of all indicators involved in agriculture...
Under the guidance of scientific development concept, Henan's economy and society has entered a new stage of development. Take the example of economic statistics of 2004-2008, in this paper, the economic and social indexes system is designed using principal component analysis. And based on the comprehensive evaluation on the economic statistics, this paper puts forward some policy suggestions on economic...
Based on the China seasonally adjusted monthly chain price indexes, the VAR model has been used in the research on the transmission mechanism of market price. Empirical results show that MPI, PPI, CPI monthly chain index are not smooth series, but with cointegration relationship in China, and a long-run equilibrium relationship exists among them. Then Granger causality test and impulse response function...
The paper utilizes data envelopment analysis (DEA) and a newly proposed total-factor cultivated land efficiency (TFCLE) index to analyze cultivated land use efficiencies of 31 cantons in China from 1999 through 2008. The results indicate that the national TFCLE is 0.649, which shows 35.1 percent of improvement. In terms of geographical distribution, the uppermost category including Beijing, Hainan,...
Recently, the Tianjin and Hebei area has become one of the fastest developing areas in China. As the hub of logistics, the port system plays an important role in further boosting the region's economic development. This paper starts with an overview of port logistics in Hebei and Tianjin and then identifies the necessity of port cooperation in this area. An index system for port logistics competition...
Construction industrialization is the inevitable trend in construction industry. Construction industrialization could cut construction period down, improve engineering quality, increase labor productivity, save energy and exhaust less pollution and promote the overall level of construction industry. However, there is no clear conclusion about China's construction industrialization level. Based on...
This paper uses the dependence on foreign trade as the index of internationalization degree. It sets up the knowledge production function of regional technology innovation output, and does econometric analysis by using panel data of 30 provinces and autonomous in China. The empirical analysis suggests that internationalization is an important factor of influencing the regional technology innovation...
This paper examines post-adoption behavior (continue to use or not) within the context of B2B e-marketplace in China. first, based on innovation diffusion theory and relative research, ten key factors effecting organizations to continue to use B2B e-marketplace are identified, the theoretic model is built based on TOE framework and 10 hypotheses are formulated. Then, the model and ten hypothesis are...
With the development and expansion of landslide research, quantitatively conducting regional landslide hazard assessment is demonstrated to be an effective method in assessing regional scale landslide hazard. This study sets up an index system for regional landslide hazard zonation by means of intensity factors and probability factors of landslide occurrence. Based on the information entropy method,...
Value effect is the basic problem of financial cooperative control of enterprise group, the motivation of which is the pursuit of environment adaptation value and resource allocation value and interest relation value. This paper studies the value effect and its evaluation matrix of financial cooperative control based on seventy enterprise groups' data of manufacturing industry in China from 2006 to...
The software industry has become one of Key Industries to be developed in China, and has also become one of signs to measure the country's comprehensive national strength. It will be an important and difficult task to guide the software industry to develop better and faster. This paper will describe the internal and external causes that affect the development of regional software industry, establish...
Based on mean-semivariance theory, a robust optimization model is developed for China's social security fund asset allocation, which the uncertainty of expected return and risk on security fund investment is described by several expected return vectors and covariance matrices. Then, we have done an empirical analysis by using the actual data from China. Empirical results show that: this method is...
Taking on the basis of existing research findings, through the interview and questionnaire surveys and other methods, the corporate social responsibility (CSR) evaluation indexers system focused on labor relations in China was set up. Then different ownership corporations undertake CSR focused on labor relations in China was analyses using the method of individual advantage characteristics. It pointed...
Economic Valued Added (EVA) has led an evolution of corporate finance in many well-known abroad enterprises but be paid little attention in China. The empirically analytical results on the SSE 50 sample companies showed that 86% of these companies had no profitability in 2008 from the view of EVA comparing to 2% from the view of accounting profits. The potential reason may be (1) the leading shareholder...
In this paper, we construct an integrated index for open-ended funds to describe the total return of Chinese fund market. By using multivariate GARCH model, we study the volatility relationship between the stock open-ended fund and bond open-ended fund of China. The results show that there is the volatility persistence between the index of stock open-ended funds and the integrated stock index in Chinese...
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