Management Information Systems 28-10-2021 Mr.Criac Jose 1
What is MIS 28-10-2021 MIS is a dynamic concept subject to change, time and again, with a change in the business management process . MIS is defined as A system which provides information support for decision making in the organization. An integrated system of man and machine for providing information to support the operations , the management and the decision making function in the organization. 2
What is MIS conti .. 28-10-2021 MIS is defined as A system based on the database of the organization evolved for the purpose of providing information to the people in the organization. A Computer based information System. 3
Conceptual View of MIS 28-10-2021 4
Conceptual View of MIS 28-10-2021 The concept is a blend of principles, theories and practices of management, information and system giving rise to a single product called MANAGEMENT INFORMATION SYSTEM. MIS gives information through data analysis. A MIS can be evolved for a specific objective it is evolved after systematic planning and design. It calls for an analysis of business, management views and policies, organization culture and the management style. 5
Physical View of MIS 28-10-2021 6
Physical View of MIS 28-10-2021 The physical view of MIS can be seen as as assembly of several subsystems based on the databases in the organisation. These subsystems range from data collection, transaction processing and validating, processing, analysing and storing the information in databases. The subsystems could be at a functional level or a corporate level. 7
What is Information Systems Information system: Set of interrelated components Collect, process, store, and distribute information Support decision making, coordination, and control Information System IT + People + Processes and Policy 28-10-2021 8
Activities in an Information System 28-10-2021 9
Activities in an Information System 28-10-2021 10
Perspectives on Information Systems Information system: Three activities produce information organizations need Input: Captures raw data from organization or external environment Processing: Converts raw data into meaningful form Output: Transfers processed information to people or activities that use it 28-10-2021 11
Perspectives on Information Systems Feedback: Output returned to appropriate members of organization to help evaluate or correct input stage Computer/Computer program vs. information system Computers and software are technical foundation and tools, similar to the material and tools used to build a house 28-10-2021 12
Data and Information Information vs. data Data are streams of raw facts Information is data shaped into meaningful form 28-10-2021 13
Data Information Knowledge 28-10-2021 14
Business Processes and Information Systems Business processes: Workflows of material, information, knowledge Sets of activities, steps May be tied to functional area or be cross-functional Businesses: Can be seen as collection of business processes Business processes may be assets or liabilities 28-10-2021 15
Business Processes and Information Systems Examples of functional business processes Manufacturing and production Assembling the product Sales and marketing Identifying customers Finance and accounting Creating financial statements Human resources Hiring employees 28-10-2021 16
Types of Information Systems 28-10-2021 17
The information systems support of people in organizations. 28-10-2021 18
Functional Information Systems 28-10-2021 19
Transaction processing systems Perform and record daily routine transactions necessary to conduct business Examples: sales order entry, payroll, shipping Allow managers to monitor status of operations and relations with external environment Serve operational levels Serve predefined, structured goals and decision making 28-10-2021 20
Contemporary Approaches to Information Systems 28-10-2021 21
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Thank You Basics of MIS – Refer texts and notes 28-10-2021 23