基于二层规划的企业信息化投资决策研究

发布时间：2017-12-31 13:34

本文关键词：基于二层规划的企业信息化投资决策研究　出处：《首都经济贸易大学》2015年硕士论文　论文类型：学位论文

【摘要】：当下,信息化建设在中国如火如荼,政府也非常重视。不仅成立了专门指导信息化的信息化委员会,而且在2008年将信息产业局、国防科工委等几个部委合并,成立了中国第一大部:工业和信息化部,足见政府的重视和支持力度。不可否认的是,在我国信息化的核心和基础都是企业信息化。这不仅是由企业在市场经济中的重要地位决定的,同时也是由中国的特殊国情决定的。我们不得不面临的一个严峻挑战是:企业信息化项目的失败率极高。基于此,企业信息化投资也成为信息化领域极具价值和意义的研究领域,有很多学者在该领域做出了杰出贡献。本文题目来源于国家自然基金《信息化升级投资的选择取向及资源分配:以EICMM研究为基础》,并且本文也是在该基金的支持下写就的。本文系统梳理了企业信息化的历史、渊源乃至现状,并对企业信息化投资的研究方法做了系统的归纳和总结。通过以上的工作,决定研究具有二层规划特点的企业信息化投资。由于二层规划是本文应用的主要建模方法,本文回顾了二层规划的理论,并对求解二层规划的算法:混沌优化算法进行了梳理和介绍。本文根据相关理论和实际情形,建立了具有二层结构的企业信息化投资决策模型,并通过研究得到了求解该模型的混沌优化算法。这就是模型建立阶段。本文通过大量的调研问卷,结合经济学、管理学知识,运用非线性回归的方法得到了10个制造业细分行业的不同规模的效益函数,建立了效益函数库。基于该函数库,首先建立单层规划模型,并求解最优值。之后,在此基础上,本文实证某一集团企业为上层、子公司为下层的二层规划模型,用Matlab编程的方法将算法实现,得出集团利益作为第一目标的最优的信息化投资方案,为现实生活中的企业信息化投资决策提供切实有效的参考方法和科研决策过程。
[Abstract]:At present, the information construction is in full swing in China, the government also attaches great importance to it. Not only set up a special information committee to guide information, but also in 2008 will be the information industry bureau. The merger of several ministries and commissions, such as the Commission for Science, Technology, Industry for National Defense, and the establishment of the Ministry of Industry and Information Technology, shows the importance and support of the government. The core and foundation of informatization in our country is enterprise informatization, which is not only determined by the important position of enterprises in the market economy. At the same time, it is decided by the special situation of China. One of the severe challenges we have to face is that the failure rate of enterprise information project is very high. Enterprise informatization investment has also become a very valuable and meaningful research field in the field of information technology. Many scholars have made outstanding contributions in this field. The title of this paper comes from the National Natural Fund "the choice of investment orientation and resource allocation of information upgrade: based on EICMM research". And this paper is also written under the support of the fund. This paper systematically combed the history, origin and even current situation of enterprise informatization. And the research methods of enterprise information investment are systematically summarized and summarized. Through the above work. It is decided to study the investment of enterprise informatization with the characteristics of two-level planning. As two-level programming is the main modeling method applied in this paper, the theory of two-level planning is reviewed. The chaos optimization algorithm is introduced. According to the relevant theory and practice, the investment decision model of enterprise informatization with two-layer structure is established in this paper. And through the study of the chaos optimization algorithm to solve the model. This is the stage of model building. Through a large number of questionnaires, combined with the knowledge of economics and management. By using nonlinear regression method, the benefit function of 10 manufacturing subdivision industries is obtained, and the benefit function library is established. Based on the function library, a single-layer programming model is established. After solving the optimal value, on the basis of this, this paper demonstrates that a certain group of enterprises is the upper level, the subsidiary is the lower level programming model, and the algorithm is realized by Matlab programming method. The group interests as the first goal of the optimal information investment scheme, for the real life of the enterprise information investment decision-making to provide a practical and effective reference method and scientific research decision-making process.
【学位授予单位】：首都经济贸易大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F270.7;F425;F224

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