Essay on Concept and Role of Management Information System
The MIS is an idea which is associated with man, machine, marketing and methods for collecting information’s from the internal and external source and processing this information for the purpose of facilitating the process of decision-making of the business.
MIS is not new, only the computerization is new , before computers MIS techniques existed to supply managers with the information that would permit them to plan and control business operations. The computer has added on more dimensions such as speed, accuracy and increased volume of data that permit the consideration of more alternatives in decision-making process. The scope and purpose of MIS is better understood if each part of them …show more content…
3. SYSTEM: The system can be described as a set of elements joined together for a common objective. A subsystem is a part of a larger system with which one is concerned. All systems for our purpose the organization is the system and the parts (divisions, departments, functions, unit etc) are the subsystem.
The system concept of MIS is, therefore one of optimizing the output of the organization by connecting the operating subsystems through the medium of information exchange.
The Management information system (MIS) is a concept of the last two decade or two. It has been understood and described in a number of ways. It is also known as the Information System, the Information and Decision System, the computer based Decision System.
Information is the life blood of an organization, particularly in the case of system approach management. The MIS or Information system can be define as the knowledge communicated by others or obtained from investigation or study. It is a system providing needed information to each manager at the