信息管理系统1-4（国外英文资料）.docVIP

信息管理系统1-4（国外英文资料） The information management system final comprehensive practice A, fills up the topic 1. An enterprise can, based on the principles of functions, regions and products division management, the most widely used in these three ways of principle is according to the functional management departments. It is generally believed that the management information system is the foundation for the management of science, mathematics and computer science The development of integrated edge science. Management modernization is a holistic concept that includes managing ideas, managing organizations, managing methods and Modernization of management means. The three pillars of the management information system are computer network databases and modern management. High, middle and base of the management activities three levels corresponding to three types of decision-making process, namely the unstructured decision making, semi-structured and structured decisions. The management information system is a computer-based information system with data processing, prediction, control and auxiliary decision-making. Information processing inevitably produces a delay in time, which is also an important feature of information: stagnation. Is the meaning of ERP enterprise resource planning, it is developed on the basis of MRP Ⅱ. 9. According to the structural thought, according to the system development life cycle sequence is divided into the overall planning, system analysis, system design, system implementation and operation maintenance and so on five stages. System design can be divided into general design and detailed design. 11. The basic structure of management information system can be summarized into four major parts, namely, information sources, information processor, information users and information management. The feasibility of information system development includes both possibility and necessity. Development refers to the possibility of development conditions have, ne