Research On Evaluation Of Implementation Risk In ERP Project Base On Grey Relational Theory

Using of information resources to change the traditional industry, fast collection,transportation and processing information in the enterprise, combined with organic substances,information resources and optimization is the key to their continued development. In recent years,enterprises in the development of information technology and construction process, ERPinformation system is the most typical representative of the implementation of projects related tocorporate strategy, organizational structure, business processes, management changes, etc. Theentire project involves a wide range, long implementation cycles, making its implementation withhigh risk and high failure. Through the literature and practice, whether Pre-ERP or in theimplementation process, it is hardly concerned about the risk, the more value they bringenormous benefits. In this paper, the method of using gray relational degree to study ERPimplementation risk not only of theoretical significance, is based on real needs.Thesis to reality-based implementation point of view, the implementation of the ERP processas the axis, What is the connection around the implementation of the process and risk? How is itproduce that risk factors in the implementation process? How is Factor mutual impact? Severalaspects research it. Firstly, on the basis of the analysis of the research status and risk management theory, on theone hand, analysis of the implementation and define object.On the other hand, On the preliminarystudy and practice, statistics and analysis of ERP project implementation key risks and theirrelationship to each other. On this basis, using the correlation coefficient, establish riskassessment model based on gray correlation theory of ERP project implementation.Finally,through the XXX Company ERP project implementation case studies,risk assessment modelvalidation thesis presents reasonable and scientific.