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From the perspective of brand personality and using Optimal Error Analysis, we then develop a method to measure brand overlap. Using this method we then conduct an empirical analysis of brand overlap within China's the digital camera industry. Finally, by incorporating multidimensional analysis, we explore ways to further improve our method.
In order to study the superficial and deep causes of public work quality accidents, we have collected 27 cases of construction quality accidents of public buildings publicized by the Japanese media. Statistic analysis is conducted by using the cause factor analysis method of failure study. We have discussed the superficial causes of construction quality accidents of public building, and deep impact...
The purpose of this paper is to find the variation of pollutant concentration field and its impact on water intake of the Fen River entrance into Yellow River. A 2-D water hydrodynamic and quality model was used to simulate flow and variation of the pollutant concentration field. There will be a backwater in tributaries when the water in Yellow River flow into Fen River. The COD concentration decreased...
The Bounding Cube algorithm used in wireless sensor networks depends greatly on the known nodes. When the number of known nodes is limited, the communication range of the unknown node is only decided by the intersection range of known nodes, which will reduce the positioning precision. This paper presents an improved algorithm. After acquiring the communication range of unknown nodes, you can use...
Emergency management information system is one kind of information systems that concentrates its functions on assisting emergency response tasks with the integration of computer science and geographical information science technologies. This paper proposes and demonstrates the functions of a prototype of the emergency management information system, including the system architecture, data sources,...
The advent of information technology (internet) some decades ago has brought about many changes in the way information is being disseminated and exchanged between people, between nations and as well in the whole world. Long ago, the issue of information "theft" has evolved worldwide and concerns about how to remediate it are getting the attention of experts in the area of Information Security...
Urban public information kiosk is a kind of important devices which be used to provide information service for public. However , in recent years, while the promote process of urban public information kiosks in China, many negative phenomenon such as low participation rate, operation inconvenience, suffered frequent damage and so on are also arise. Analyzed by the perspective of the information ecosystem...
At present the shortage of highly skilled workers becomes an important factor which affects sustainable economic development and innovation in Guangxi. This paper presents the status of the highly skilled workers in Guangxi and discussed five reasons which cause the shortage of highly skilled workers in Guangxi. Strategies are proposed in this paper. It is suggested that the development of vocational...
Software test is an important phase of software development. System level testing (system testing) is the final checkpoint of software quality control before software delivery for acceptance testing. However, until now, there is not an effective design method of system function test cases. In this paper, an effective method and better ideas are presented in terms of system data model, system state...
SNS (social network service) is becoming more and more popular on the web, and it is even more so for Mobile Internet browsing. The huge success of foursquare on the web shows that introducing LBS (location based service) to mobile Internet is promising. With LBS, mobile device (client) needs to commit user's location information as a request to the remote server (server). The server receives the...
The visual simulation of train control system is an important aspect in the CTCS simulation system. The visual simulation system has many views which provide the whole train control situation directly and reliably, for example, the OCS 2 Dimension view, the three dimension operating view and projection view and so on. Integrated with lots of data information, the visual system used the same scene...
Based on factor analysis of multivariate statistical analysis, aim directly at Knowledge management practice, establishment the index system of knowledge management performance evaluation, and use the SPSS software make a factor analysis of the data of enterprise knowledge management, the final order factor score make evaluation value of the Knowledge management performance. This article studies the...
Based on the connotation of balanced score card, the status quo and existing problems of performance evaluation of supply chain, the constitution system of logistics enterprises shall be analyzed. The content of the performance evaluation of supply chain shall be elaborated from the four dimensions: finance, customer, internal process, learning and growth. Then the shortage of the performance appraisal...
On account of the financial risk, with which is be faced in the process of the university education funding channels. It expounds the background and reason of the financial risks in colleges and universities, analyzes its components, proposes the principle of evaluation system, sets evaluation system, and explores the feasibility of carrying through fuzzy synthesis evaluation, establishes the mathematical...
Frequent adverse weather and other emergencies in recent years challenge emergency management capabilities of logistics industry in China. The weakness in emergency management of our country's logistics industry not only caused huge losses of their own, but also seriously affected downstream industries of the supply chain as well as society and livelihood. On the basis of the analysis of present conditions...
This paper designs and makes a questionnaire based on a deep interview, and analyzes those data by SPSS11.5, then constructs recognition model of the network power by EFA, on basis of these, it tests the validity of recognition factors and the reliability of recognition model by CFA empirical study and Cronbach'a coefficient. Results show that coercive power, information power and effect power are...
Tourism destination is a comprehensive definition and the key factor of tourism competitive competence. The existing marketing modes have respective advantages and disadvantages, this paper aims at integrate them and puts forward an optimized design of marketing model, the public marketing model from the perspective of regional wholeness. The optimized model consists of three sub-systems and their...
Based on the model of Duffie & Singleton (1999), this paper constructs a simpler reduced-form model of credit risk pricing. The result shows that, the model largely simplifies the calculation process of the traditional reduced-form model without affecting calculation accuracy. Lastly, empirical studies on credit spreads of risk bonds are made using the data of the Chinese bond market, which fairly...
The thesis examines the relationship between managerial ownership and firm performance for 66 samples of Chinese public State-owned enterprises (SOEs) privatized by doing Management Buyout (MBO) over the period from 1997 to 2009.The empirical results indicate that managerial ownership has a negative effect on firm performance. It also finds that firms with high managerial ownership exhibit a worse...
Using the Grainger causal relation theory harmonious cooperation reorganization theory, this paper has analyzed relationship between our country R&D input and the economic growth. The research indicated that the R&D input scales expanded is the reason of economic growth, there is a long-term stability balanced relationship between the R&D input and economic growth, establishing the error...
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