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The regional differences in socioeconomic and resource endowments lead to significant spatial heterogeneity of farmland conversion. It is the basis for optimizing the allocation of land resources to carry out non-agricultural pressure measurement and reveal its spatio-temporal evolution pattern. In this paper, the evaluation index system of farmland non-agricultural pressure is constructed from four...
Current “condition based maintenance decision making” of power transformers has not taken reliability and economy into consideration generally, which will cause large financial losses to electric enterprises. To solve this problem, a maintenance decision making model based on life cycle cost analysis was established to select the best maintenance strategy for transformers. After building the relationship...
With the pervasive use of mobile devices, Location Based Social Networks(LBSNs) have emerged in past years. These LBSNs, allowing their users to share personal experiences and opinions on visited merchants, have very rich and useful information which enables a new breed of location-based services, namely, Merchant Recommendation. Existing techniques for merchant recommendation simply treat each merchant...
In recent years, emerging technologies have been attracting increasing attention worldwide, due to the emergence of these emerging technologies may have a profound influence on the global industrial and economic structure. How to identify and grasp the opportunity to develop emerging technologies is an important issue for companies, enterprises, and governments. This paper, therefore, proposes a framework...
According to the basic characteristics of Chinese labor market segmentation, the paper put the Export Trade of private sector into Ranis-Fei model and makes inspection utilizing the sectional data from 2007. Empirical results show: the private sector to absorb surplus labor capacity depends not only on private sector capital accumulation, innovation and creative use of labor intensity and bias, and...
Minerals are the primary resources of economic and social development. But the nature of mining and mineral development is such that various adverse impacts upon the local communities are usually inevitable. Consequently, the process of mining-led economic and social development is often associated with tensions among corporate mining objectives, recipient community needs, and governmental policy...
The financial crisis is presented around the world and has affected China economy indirectly. The objective of this article is to study the impact of the crisis on performance of listed logistics companies and finds out what field it affects. In this article, we take 64 listed transportation & ware-housing companies as research objects. Applying factor analysis and Wilcoxon rank test, we find...
Real estate industry as a pillar industry in China develops along with national economy innovation step by step. Real estate economy plays an important role in the whole national economy. Through the discussion on the origin and distinguishing modes of real estate bubbles, the paper takes income-reverting method to measure and test real estate bubbles in Ningbo, and calculates the bubble coefficient...
Chongqing Three Gorges University is a general university. It is located in Wanzhou, the heart of Three Gorges Reservoir of the Yangtze River. To become a university satisfied by Three Gorges Reservoir people is our goal, of which the quality of teaching satisfaction is an important aspect. We firstly analysis influence factors of teaching satisfaction. And then we design questionnaire and get respondent...
The eco-tourism route chosen by tourists is often different from the traditional tourist routes. Tourist destinations are often out-of-the-way place. If a travel safety incident occurs, it will bring much inconvenience to the rescue. At present, the application of risk assessment theory to analyze the problem has become a new trend in many fields. We present an eco-tourism safety risk assessment method...
The control of carbon dioxide emissions in developing countries is an important issue in 2009. Chongqing, as a western municipality in China, its environmental problems is increasingly prominent with the rapid economic growth. This paper uses the input-output analysis to analyze the industrial carbon dioxide emissions in Chongqing industry sector, find energy-saving and carbon dioxide emission reduction...
The study based on reading a great deal of relevant literature, discuss the concept of sports organizational justice combining with the sports professional characteristics. Moreover, deeply discusses forming mechanism of sports organizational justice and the action effect of sports organizational justice and the relationship of sports organizational justice and organization outcome variable.
As a science and reasonable method fuzzy synthetic evaluation method can appraise the fit or unfit quality of each investment project accurately. Through constructing the set of factor and evaluation, determines the evaluating index weight and affiliation level grades by expert, constructs fuzzy evaluation model, finally carries on the fuzzy quality synthetic evaluation. The example analysis Indicates:...
This paper introduces the different views of innovation and expatiates on the national/ sub-national innovation system, including the basic functions, characteristics and models of the national/sub-national innovation systems. A mathematic model of an innovation system is brought forward. Then the innovation system is analyzed with the method of system dynamics. And two causal loop diagrams are given...
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