基于结果链的建模方法在企业分析和系统设计中的研究与应用

针对企业建模研究中存在的问题,提出了基于结果链的建模方法(RCM)的语义、语法和应用规范。作为实例,应用结果链技术分析了某企业的项目决策、CIMS和工程设计开发系统在企业中实施的具体问题。研究结果表明,结果链建模技术由于强调系统中各部分之间的相互影响以及对企业最终结果的影响,可以帮助企业在IT项目实施全过程中分析企业系统、技术、组织、人员、决策和考评等因素的相互关系,找到IT投资后实现效益的成本最低、风险最小的路径,是解决企业实施高新技术中所出现问题的一种全新观点,也是传统建模方法的有效补充。

RESEARCH AND APPLICATION ON RESULT-CHAIN BASED MODELING IN ENTERPRISE ANALYSIS AND SYSTEM DESIGN

Based on some problems existing in the research of enterprise modeling, the semantic, syntax and application criterion of RCM (Result-chain based modeling) method is put forward. As examples, RCM is used to analyze the specific situation of a project decision, an enterprise's CIM system and the product developing subsystem of CIMS implementation. Research result shows that because RCM emphasizes on the interrelationships between different parts of the system and their contribution to the ultimate aim of the enterprises, RCM chart can help to distinguish relationships among systems, technology, organizations, persons, decisions and evaluating systems and to find the best approach to benefit from their IT investment, namely, lowest costs and minimized risks. RCM is a new methodology to solve the problem in high technology implementation, so it's an effective complementation to traditional modeling methods.