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Factors influent logistics enterprises performance evaluation is numerous and correlative, having the characteristics of information incomplete, so it is a grey system. This paper proposed a logistics enterprises performance evaluation model, based on the theory of entropy weights of the indexes. The model reduces subjectivity of the traditional grey correlation method, and improves the objectivity...
Based on meeting the river eco-environment water demand, this paper establishes the rationality evaluation model for the city water intake and gives the computational method of reasonability threshold. The analyzed and calculated results of Nanning(a city in Guangxi, China) indicated that the city water intake from Yongjiang river is rational; as the water demand continues to increase, it is estimated...
Operating municipal infrastructure projects are a special operation model that the Government and the project investors achieve the operating infrastructure projects by signing infrastructure concession contracts. This paper is aimed at the feature of operating infrastructure projects to achieve the objective of maximizing the value of the projects, under the conditions the concession period and the...
This study investigates the association between demographic dissimilarity within CEO-executive dyads and non-CEO executive turnover. The results manifest evidently that when CEO-executive demographic dissimilarity within a CEO-executive dyad is inconsistent with social norms (e.g., the non-CEO executive is older and has longer tenure than the CEO), the non-CEO executive is more likely to exit from...
The integration evaluation of surrounding rock stability is the systems engineering. The concepts of the main same, supper same, assimilation degree and the new determining levels law are stipulated to make up for the defects of routine set pair analysis about the weights and determining levels law based on set pair analysis malleability. The method to determine system level and rank order projects...
Feature selection techniques have become an apparent need in many bioinformatics applications. In this article, taking into account the protein-protein interactions in sequence and spatial structure of protein, we propose a new correlation based method to capture these correlations between features to check feature redundancy, and implement a corresponding feature selection algorithm CBPFS. Features...
The paper makes analysis of the optimal currency composition of international reserves based on Markowitz mean-variance model using Monte Carlo simulation for solution. We calculate US dollar and Euro as the two major reserve currencies for 2007 through 2009, which is also the financial crisis stage. The model suggests to decrease US dollar in late 2007 and to increase US dollar in mid 2008. Our findings...
This paper chooses listed company in Shenzhen and Shanghai Stock Exchange as samples and selects long-time window data and it analyses the correlation between the salary structure of senior management and performance in listed companies. The research result implies from 2004 to 2008, senior management in listed companies are changing slowly, with holding-gains rate increasing year by year yet still...
There are large differences in economic growth and employment because of the different advantage in different regions, different times and different stages of economic development, so the region should develop services according to their own situation, determine the internal service for the order of priority development sectors. Through the quantitative analysis of service industry for Heilongjiang...
Selecting gross domestic product(GDP) and gross output from 1990 to 2007 of Henan Province as time series, this paper constructs triple exponential smoothing models to predict GDP and gross output in 2010 and 2012 of Henan Province, and then draws up the price input-output tables in 2010 and 2012 for Henan Province by means of prorate distribution and the RAS approach according to the predicted values...
Illustrated with Qiantang estuary , Hangzhou Bay, the relationship between structure of coastal geomorphology and dissipation of tidal energy were analyzed and the landscape ecological mechanism of watershed flood was studied based on the theory of the landscape ecology and quantitative assessment method of landscape characteristic index. By Correlation analysis and multiple linear regression analysis...
As China's share reform came into the "post-share reform era", has the situation of large shareholder infringe on the interest of minority shareholder changed? This paper analyzes the factors that affect large shareholder infringe on the interest of minority shareholder in post-share reform era, by selecting 85 bulk share transfer issues from year 2007 to 2010 as sample data with an empirical...
With the wanton spread of the global financial turmoil in 2008 ,the majority enterprises in China have been the impact in great degrees, including Apple industry. In this context, it is an urgent need to address many problems of Apple industry in order to obtain stable development. And organizational innovation is the effective measures to sustainable development and transforming itself.Based on the...
Industrial cluster, like the organism, has its own process of evolution. Clusters from birth to the growth stage, have completed the initial accumulation of capital, and began the evolution to the mature stage. How to successfully evolve becomes the research focus in the majority of scholars. In this paper, we study the dynamic factors of the growth stage of industrial clusters in HeBei Provice, JingXian...
To find effective estimations of tail dependence, we present the estimators of upper tail dependence coefficient by using survival copula. We research to two problems by using the samples from t-copula. Firstly, do the estimators estimate effectively the upper tail dependence coefficients of copula? Which is the best among the estimators? Secondly, if sample isn't from true distribution, do the estimators...
Logistics play an important role in china economy. This paper discusses the relationship between regional logistic industry and regional economy. We use cross-section data and the multivariate regression. The data in this paper comes from CHINA STATISTICAL YEARBOOK 2009. Provinces, autonomous regions and municipalities are research sample. We find that geographical position play an important role...
The purpose of this study is to provide the process of new service value creation within knowledge intensive business service. Data were collected via face-to-face interviews with managers knowledgeable about new service development in their organization. New service development performance is conceptualized on the balanced scorecard framework. The results show that customer performance is the driver...
In this paper, a multiple regression model of China' listed machinery manufacturing companies is studied. The subject chosen is one, known as not ST or *ST, which is set up with the aid of the multiple regression model. The result shows that financial leverage, investment (capital expenditures), cash substitutes and cash flow volatility are negatively correlated with cash holdings; company size, growth,...
Aimed at the problem of resident-government conflict during the course of tourism development in world natural heritage site in China, and within the Attitude-Behavior-Situation analysis frame work, the research explored the major internal and external factors that influence local residents' interest conflict handling style on the base of the conflict handling model of Callanan et al. (2006) and Rahim(2000)...
Attempts to explore the relevance between CEO characteristics, the board of directors and the company innovation performance on the basis of 318 listed companies in Shenzhen stock market in 2009. The findings report a positive correlation between CEO education level and the company innovation performance, an unremarkable correlation between CEO's age, the independence of board of directors and the...
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