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The development of urban economy is facing the challenges from the natural environment. And how to realize the continuous development of urban economy and to make sure of the proper recycling between the nature, environment and human beings has become the core problem of modern urban economy development. Therefore, Dalian, a very famous Chinese seaside city, creates such a model, which forms a complete...
Urban rail transit system development is important in public transport of compact cities such as Singapore in particular with rising population and limited land space. Due to its high frequency, capacity, reliability, speed and comfort, a comprehensive rail transit network is a better solution than bus network. However, a comprehensive urban rail transit system development often faces the bottlenecks...
As the impending of 2010 Shanghai World-expo, it has been becoming a hot topic, how to manage huge volume of, and heterogeneous information efficiently and in security. In this paper, the definition of digital world-expo is first given. Then, we present a novel idea on general system of digital world-expo, in the interest of providing reliable and consistent service oriented toward trust and authorization...
Based on matrix analysis method, this paper analyzes the strengths and weaknesses within and without Hebei Province, the opportunities and threats of Hebei Province in the coordinated development of region. It puts forward eight feasible strategic projects. And the paper adopted quantitative methods, selected some strategic projects fitting in with the development of Hebei Province. In this process,...
Information integration develops toward semantic integration on the Semantic Web. Ontology facilitates the integration of heterogeneous data sources by resolving semantic heterogeneity among them. In this paper, we propose the system architecture of integrated information platform for digital city based on ontology, including three main layers: distributed heterogeneous data source layer, information...
Through empirical research on reforming of China agricultural economic growth way to reveal the factors determining agricultural economic restructuring. The article use the Cross Section data of china to analyses the factors determining agricultural economic restructuring, comparing the Cross Section data(from 1995 to 2004) of various provinces (cities, districts) of china, the results show that The...
Content analysis is generally regarded as a class of qualitative methodology that has been applied in such fields as history, journalism and anthropology. The paper discussed its applicability to service design as a kind of technique and incorporated it into service design toolkit. Taking mid-priced limited service hotels (MPLSH) for example, the article illustrated how content analysis could be utilized...
Analyzing the theory of urban plan and its experiences and lessons in history, it is found that urban plan should and can promote employment directly. In China, every city is emending urban plan and the central government of Chinese communist party denotes that urban planning should consider "more employment". In such background, the traditional opinion "urban plan can not promote employment...
The vehicle routing problem (VRP) is an important problem occurring in many distribution systems, which is also defined as a family of different versions such as the capacitated vehicle routing problem (CVRP) and the vehicle routing problem with time windows (VRPTW). The ant colony optimization (ACO) is a metaheuristic for combinatorial optimization problems, and the max-min ant system (MMAS) is a...
A new method for consistency adjustment of fuzzy preference relations matrix in computer-mediated Decision Making Groups was advanced. This method is based on the definition of satisfaction consistency which comes out of two axioms (connexity and transitivity) advanced by Arrow. A new target matrix R was presented, as a result of iteration, the mediation matrix was provided with the satisfaction consistency...
The query interface integration is the key technology in realization of Deep Web information integration. However the bottleneck problem is the solution of differences and conflicts of query interfaces. TheThe most existed query interface integration work mainly focused on the conflict of attribute labels and attribute value, but there are many kinds of conflicts between interfaces because of the...
Farmer's positive participation plays an important part in socialist new countryside construction, therefore this article takes encouraging farmers to participate in rural public product supply enthusiastically as the main purpose. This article weighs farmers' enthusiasm by the collective society correlation degree, takes Juyuan town in Dao Wai District, Harbin as the example, uses RAGA and the PPC...
Every kind of inquisition data shows, in recent years some multinational enterprises have already withdrawn from the delta of Yangtze River or the delta of Zhujiang River in China, the other some are thinking it over, and even simply trying to withdraw from China. By building up an oligopoly output competition model consists of multinational enterprises and the host state enterprises, this paper analyzes...
In this paper we analyze the structural properties of four urban street networks in China based on GIS and complex networks theory. We consider the street networks as spatial networks and use the primal approach to turn the GIS data into graph. The urban street networks display similar topological patterns and deviate from random networks and central planned networks, despite the apparent differences...
A conceptual model of urban environmental crisis was proposed in this paper with three steps of abstract, simulation and characterization which was based on the description of four entities of government, organizations, the public and the media and three dimensions of economy, society and nature. Subsequently, urban environment crisis mechanism was dynamically analyzed from perspectives of the pressure,...
As a kind of service economy, the financial industry could play an important role in releasing China's unemployment pressure and promoting economic growth; especially it could have a strong active employment effect in the economic development. This paper uses the financial innovation theory to analyze the employment effect of the financial industry in China, and then focuses on analyzing the direct...
Economists project that China could overtake the United States as the world's biggest economy by mid-century, yet even after The Reform Era in China, little is known about China's Generation Y, the future leader and backbone of the China's workforce. Constituting approximately 204 million young individuals born between 1980 and 1989, China's Gen Y is beginning to make waves. Growing up in the age...
External environment is one of the crucial factors in the development of small and medium-sized enterprises (SMEs). The paper establishes an evaluation system of external environment of SMEs. Then it uses structure equation model (SEM), fuzzy analytic hierarchy process (FAHP) and principal component analysis (PCA) to evaluate external environment of SMEs respectively and gets the best method with...
The environment and energy management in many African cities remains problematical and is one of the main handicaps for the African Millennium Development Goals success. The major obstacle to this challenge is the poverty which characterizes some African societies in general and low-income households in particular. The African decision-makers should be able to overcome all these problems by improving...
Along with the speedy development of tourism in the world, the multifaceted tourism impacts have been broadly recognized, which causes great interests and concerns as well to the academic community. Therefore, it is no surprising that nowadays tourism impact study becomes one of the most important research topics worldwide. This paper synthesizes the tourism impact study results via a massive literature...
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