1. Management Information System
Lecture Notes for Business Introduction
By Fahmy Radhi

2. Management Information System (MIS)
Interrelated components that collect, process, store and disseminate information to support decision making and Problem Solving
Information that rely on computer hardware and software for processing and disseminating information

3. Information System within an Organization

4. Functions of an Information System

5. Functions of an Information System
Input – the collection of raw data for processing information system
Processing – the conversion of data into information for more meaningful
Output – the distribution of processed information
Feedback – output that is returned to help evaluate or correct input

6. MIS Activities
MIS is activities to manage information for problem solving and decision making in an entity by managed the following activities:
Acquiring information by gathering data and processed the data to be the valuable information efficiently
Using the information in the most effective way
Discarding the information at the proper time

7. Differences between Data and Information
Data consists of facts and figures that are relatively meaningless to user. E.g. the number of hours worked for each employee in the company
Information is processed data that are more meaningfully. E.g. the hours works for each employee multiplied by the hourly rate, the out put information is the gross earning

8. Skills required in MIS Computer literacy Information literacy
understanding of computer terminology
a recognition of the strength and weakness of the computer
an ability to use the computer
Information literacy
Understanding how to use information at each step of problem solving process
Understanding where information can be obtained
Understanding how to share information with other

9. Computer-based information Subsystem
Electronic data processing (EDP) – produces some information as by product of the accounting process called Accounting Information System (AIS)
Management information system (MIS) – the computer application should be implemented for the primary purpose of producing management information.

10. Computer-based information Subsystem
Decision support system (DDS) – an information producing system aimed at a particular problem that a manager must solve and decision.
Office automation (OA) – facilities of computer and communication that increase productivities for manager and office worker in conducting their activities
Expert System (ES) – computer application that can be used by managers in problem solving and decision making

11. Computer-based information Subsystem

12. Functional Information Subsystem
Human Resources Information System
Manufacturing Information System
Manufacturing Intelligence Subsystem
Industrial Engineering Subsystem
Financial Information System
Marketing Information System
Marketing Research Subsystem
Marketing Intelligence Subsystem

13. Main Reason interest in MIS
Increasing Complexity of Business Activities influenced by:
International economic
Worldwide Competition
Increasing complexity of Technology
Shrinking time frames
Improving rapidly Computer Capabilities

14. Information Specialists
System analyst is an expert who works with user in developing system at defining problems and in preparing written documentation of how the computer will assist in solving the problem.
Database administrator works with user and system analyst in creating the data needed to produce the information needed by users

15. Information Specialists
Network specialist works with user and system analyst in establishing the data communication network that ties together widespread computing resources
Programmers use the documentation prepared by the system analyst to create the software program that lead the computer to transform data into information needed by users
Operators operates the computing equipment and using software program

16. Information Specialists