Table of Content

28 August 2002, Volume 10 Issue 4 Previous Issue    Next Issue

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The Efficiency and Productivity of the Transition of Industrial Growth——Evidence from the Empirical Analysis of Dynamic Non-Parametric Productivity Approach SUN Wei, YE Zheng-bo 2002, (4):  1-6.  Abstract ( 2199 )   PDF (2186KB) ( 1701 )   Save The non-parametric productivity index is used to measure the transition degree of China’s industrial growth patterns quantitatively.The regional industrial statistics is used to measure the shift of productivity by decomposing it into the change of the resource allocation efficiency and the change of technology.This paper also analyzes the meaning of productivity growth and the criteria of the shift of economic growth. References | Related Articles | Metrics

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Rough Set Integrated Neural Network Model For Forecasting Stock Price Zhu Lin, He Jian-min, Chang Song 2002, (4):  7-12.  Abstract ( 2285 )   PDF (1589KB) ( 2203 )   Save Rough set integrated neural network method reflects the human’s normal thinking mechanism which mixes the method of quantitative and qualitative,clear and uncertain,serial and parallel.This paper bulids such a model which using rough set’s 2 dimenation reduction ability to reduce the noise and redundence in the samples.So it improves the neural network’s forecasting accuracy as well as reducing its burden of learning.GA is also used in this paper to the attribute’s discretion and neural network learning to find the optimized forecasting accuracy.Case study shows the hybrid model is more competitive than the similar neural network model. References | Related Articles | Metrics

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Quantity Analysis on the Influence Factors of the Profitability for High Technical Listed Companies HUANG Tong-cheng, YANG Jian 2002, (4):  13-17.  Abstract ( 2375 )   PDF (1968KB) ( 3521 )   Save By using the Box-Cox alternate form and the method of regression analysis,this paper engages in the quantitative analysis of the correlation between the future perstock profit and the quantitative indexes,such as the company growth flow,the rate of industrial growth and the variable coefficient of market share of the high technical listed companies.It also proposes an evaluation index number-the rate of marginal growth flow,which can evaluate the profitability of the high technical listed companies.The empirical studies show that given the present market price of the stock,the rate of marginal growth flow reflects the investment worth of the high technical listed companies scientifically,therefore is a very good evaluation index. References | Related Articles | Metrics

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The Evaluation Model of the Enterprise Product Development and Approach Study SUN Bing 2002, (4):  18-22.  Abstract ( 2019 )   PDF (1148KB) ( 2165 )   Save First the paper formulates product development evaluating index system of three phases product which is based on the relevant principles,with input,management,output as the second indices according to the active features of enterprise product development.Secondly the weight of every factor in determining index system was obtained through grid method and fuzzy Borda number analytical method.Finally the paper makes a comprehensive evaluation with the Delphi approach and in combination of fuzzy evaluation approach.The result of practice proves this kind of model is of science and feasibility. References | Related Articles | Metrics

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Designing the System of Real Estate Rent Appraisal Based on BP Neural Network YANG Li 2002, (4):  23-27.  Abstract ( 2338 )   PDF (684KB) ( 2309 )   Save This paper discusses the model of real estate rent appraisal using the BP neural network method,and provides the detailed analysis design for the system.With respect to modeling and forecasting or relative decision of some other nonlinear economic system,the method is available. References | Related Articles | Metrics

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Some Coefficient Matrices in Analysis of Input-Output and Their Action in Management and Analysis of Economy LI Hao, DAI Da-shuang 2002, (4):  28-32.  Abstract ( 2357 )   PDF (1254KB) ( 3676 )   Save This essay evaluates synthetically some coefficient matrices in analysis of input-output,and these matrices action in analysis of economic index,analysis of economic benefit and economy forecast.Investment coefficient matrix and approximate construction method are set forth.Optimal model in which profit is object function is advanced,and mathematical increment model is extended.A similar input-output coefficient matrix is created from a input-output coefficient matrix with matrix transformation method. References | Related Articles | Metrics

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Designing on DSS of Enterprise of Copper Smelting Based on Intranet LIU Yao 2002, (4):  33-38.  Abstract ( 2131 )   PDF (1128KB) ( 1498 )   Save The paper analyses the course and characteristic of enterprise of copper smelting.It propounds a method and model system of production management decision based on Intranet.It also designs the function and scheme framework of decision support system. References | Related Articles | Metrics

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The Equivalence Programming of Bilinear Interaction Programming DING Mei, MA Jian-hua 2002, (4):  39-42.  Abstract ( 2216 )   PDF (845KB) ( 1957 )   Save In this paper,we consider bilinear fractional interaction programming Firstly,we convert bilinear fractional interaction programming into linear interaction programming and then into programs group with the same variable,furthermore,we translate programs group with the same variable into multiobective programming.We prove the relation between bilinear fractional interaction programming’s equilibrium solution and multiobective programming’s optimum solution. References | Related Articles | Metrics

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Fuzzy Entropy Based Human Resource’s Structure Optimal Configuration WU Cheng-mao, FAN Xiang-yu 2002, (4):  43-47.  Abstract ( 2174 )   PDF (1412KB) ( 2195 )   Save In this paper,a novel method of fuzzy entropy based multiple object programming configuration in human resource’s structure is proposed,and puts forward a scientific eraluation index system to human resource’s structure nowadays. References | Related Articles | Metrics

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Design and Implementation of Workflow Model in Business Process based on BOM/Petri Net ZHANG Chuan-qin, SHENG Zhao-han 2002, (4):  48-54.  Abstract ( 2337 )   PDF (1346KB) ( 1802 )   Save From a logistical point of view,there are many similarities between administrative processes and production processes.In this paper,we apply BOM and Petri-net technologies to workflow process,and construct the logic concept of workflow model.The implementation algorithm of mapping the BOM onto Petri-nets is also introduced.The dynamic adjustment of model is also discussed.At last,the instance simulation based on the mapping algorithm is introduced. References | Related Articles | Metrics

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Changing Model for Enterprise Product Price Based on Input-output Technique and Practical Example JIN Xi-wan 2002, (4):  55-58.  Abstract ( 2146 )   PDF (1911KB) ( 1899 )   Save In this paper,four kinds of models measuring the influence of comprehesive changes of enterprise product price are developed.These models are useful for measuring the changes and the influences of middle-product price and original input. References | Related Articles | Metrics

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Forecasting Model and Acuity Degree Analysis of the Reasonable Population Scope in Shanghai City CHEN Cheng-xian, GUO Jian-guang, WANG Huan-chen 2002, (4):  59-63.  Abstract ( 2393 )   PDF (703KB) ( 1711 )   Save The article uses the possibility-satisfaction ability method of system engineering to build the forecasting model of the reasonable population scope in our city.It incorporates lots of factors in five aspects that are the level of economics,social living,level of resources,environments and strength requires,and finds the reasonable population scope and the conditions that the scope relies on at an objective time.The article proves its effectiveness by means of demonstration. References | Related Articles | Metrics

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Integration Management Based on Firm Mergers and Acquisitions ZHENG Hai-long, LI Shu-cheng 2002, (4):  64-69.  Abstract ( 2273 )   PDF (1041KB) ( 3084 )   Save This paper discusses integration management based on firm mergers and acquisitions.Such issues as the model of integration,how integration should be managed as a project,and the methods of integration are included.The authors established their own opinions based on investigation and analysis. References | Related Articles | Metrics

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Enterprise Resource Planning For E-Business:Evolution and Implement Huang Jie, Li Bi-qiang 2002, (4):  70-73.  Abstract ( 2182 )   PDF (535KB) ( 1982 )   Save In the age of E-Business,ERP encounters dramatic changes and challenges of its applying circumstance.How to understand and meet these challenges to make the new ERP effectively support the E-Business strategy is the urgent and important problem faced by enterprises at present.In this paper,through studying the dramatic changes on competitive rules,business model and managerial core in the new era,we pointed out that enterprise resource management has to support virtual integration-based management of collaborative value creation,whole processes-based intelligentized management of business,intensive management based on the core of SCM、CRM and KM and ERP must has a flexible architecture and advanced computing mode.Furthermore,we thought that traditional ERP functions need innovations to provide functions of integrated supply chain resources and capabilities management,individualized customer information service,knowledge management,real-time online analytical processing of business and multi-levels real-time decision support to meet these changes and challenges.And finally,we discussed how to successfully implement the new ERP to support enterprise E-Business better and believed that improving planning?reforming managerial model,optimizing organization,reengineering business processes and enhancing human resources management are critical aspects to successfully implement ERP on the new background of E-Business. References | Related Articles | Metrics

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5P4F-based Innovation Method of E-Commerce Business Models FANG Zi, WANG Kan-liang 2002, (4):  74-81.  Abstract ( 2207 )   PDF (1252KB) ( 2512 )   Save The Internet provides greater space and flexibility for business model innovations.Continuous innovation is a unique characteristic of e-commerce business models.The innovation activities are stimulated greatly by the fact that the one-click shopping process invented by Amazon was patented in the US Patent and Trademark Office.The paper presents a 5P4F-based(5P means Product,Price,Place,Promotion and Potion;4F means business flow,information flow,capital flow and logistics flow)analysis and innovation method of e-commerce business models. References | Related Articles | Metrics

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The Model of Contributing Rate under Pay-As-You-Go System and Partially Accumulated System GAO Jian-wei, QIU Wan-hua 2002, (4):  82-85.  Abstract ( 2289 )   PDF (809KB) ( 4811 )   Save Using the theory of life table,we establish the actuarial model of contributing rate under pay-as-you-go system,and analyze the potential crisis based on the coming of old age population.According to the concrete condition in China,we derive the actuarial model of contributing rate under the social plan as a whole and the individual account system by using life annuity theory,and finally present a practical example of individual account in this paper. References | Related Articles | Metrics

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Studies on the Process Model,Deign Principles and Nature of Learning Organization CHEN Guo-quan 2002, (4):  86-94.  Abstract ( 2951 )   PDF (1932KB) ( 4918 )   Save The systematic process model(6P-1B model)of learning organization has been put forward in this paper.From the perspective model,an organization should embed six processes such as discovery,invention,selection,execution,generalization,and feedback,as well as knowledge base in the organizational operation,in order to make it behave with the characteristics of learning and self-renewal.Based on the 6P-1B model,some design principles for learning organization and seven metaphors to describe it have been put forward.It is hoped that the above model and points could be served as useful base and instrument for people to better understand and implement learning organization. References | Related Articles | Metrics

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The Evaluation and Practical Examples of Whole Benefits of Waterpower Enterprises LIU Ze-shuang, WANG Xing-hong, LI Wan-xu 2002, (4):  95-100.  Abstract ( 2420 )   PDF (2210KB) ( 1566 )   Save With the problem of the overall economic benefit evaluation by the economic or administration departments in charge,this paper suggests a quantitative model evaluation method and some related techniques and thinking of applied hierarchical analysis method with the support by grey coupling degree technique and also the evaluation model and evaluation system. References | Related Articles | Metrics