Management involves directing tasks and organizing resources to achieve goals, while information is meaningful data used in decision-making. An information system consists of interrelated components for collecting, processing, storing, and distributing information to support organizational decision-making. The document outlines the types, components, advantages, and disadvantages of information systems, including their role in management information systems.

1. to
Management
Information
System
Introduction

2. What is Management?
 Management is the process of directing
task and organizing resources to
achieve organizational goals.

3. Main functions of Management
1. Planning
It involves evaluating the organization resources,
environment and establishing a set of organizational
goals.
2. Organizing
It is the art of deciding how to achieve the goals.
3. Leading
It involves directing and motivating employees
to achieve the organizational goals.
4. Controlling
It enables the manager to determine if the
organization performance is on target.

4. What is Information?
Information
 Meaningful facts and useful to human beings in processes
such as making decisions.
 Information is a group of data.
Data
 Meaningless facts and represents events such as business
transactions.

5. What is Information System?
 Information system is a set of interrelated components
that collect (or retrieve), process, store, and distribute
information to support decision making and control in an
organization.
 It enables the managers to review operational, tactical
and strategic planning activities.

6. Components of Information System
1. PEOPLE
- End User (System User)
- Information System Specialist
2. DATA
- Raw facts (Meaningless facts)
3. SOFTWARE
- System Software (like Operating System)
- Application Software (like Microsoft Excel)
4. HARDWARE
- Computer Components - Peripherals
5. NETWORKS
- Communication Media
- Network Support (Network Specialist)

7. Activities of Information System
 Input
 Processing (Transformation process)
 Output
 Storage
 Control

8. Top
Middle
Low
Major Roles of Information System
1. Support for competitive advantages
(Higher Level)
2. Support for business decision
making (Middle Level)
3. Support for business process
and operations (Low Level)

9. Types of Information Systems
1. Operational Support System
2. Management Support Systems
3. Other Systems

10. Operational Support System
1. Transaction Processing System:
a) Batch:
Transaction data accumulate over time,
processed periodically.
b) Real-Time:
Data processed immediately after a
transaction occurs.
2. Process Control System
(Monitor & Control physical processes)
3. Enterprise Collaboration Systems

11. Management Support Systems
1. Management Information System:
Pre-specified reports & displays to support
decision-making.
2. Decision Support Systems:
Provide interact ad hoc support.
3. Executive Information Systems:
Critical information tailored to the
information needs of executives.

12. Other Systems
1. Expert Systems (Expert advice)
2. Knowledge Management System:
Supports the creation, organization
and dissemination (spread) of
business knowledge.

13. Difference between IS and IT
What is Information System?
An Integrated components processing, storing and
disseminating information in an organisation.
What is Information Technology?
Any form of technology used by people to handle
information.

14. Advantages of Information Systems
❶ IS can perform calculations or process paperwork much
faster than people.
❷ IS can help companies learn more about the purchase
patterns and preferences of their customers
❸ The Internet distributes information instantly to millions
of people across the world.

15. Disadvantages of Information Systems
❶ IS may allow organizations to collect personal details
about people that violate their privacy.
❷ Heavy users of information systems may suffer
repetitive stress injury, technostress, and other health
problems.
❸ The Internet can be used to distribute illegal copies of
software, books, articles, and other intellectual
property.

16. Management Information System
What is Management Information System?
Management Information System (MIS) is the study of
people, technology, organizations and the relationship
among them.
It refers to the study of how individuals, groups, and
organizations utilize (use) systems to generate
information to improve efficiency and effectiveness of
decision making.

17. Management Information System (Cont…)
MIS deals with behavioral issues as well as technical
issues surrounding the development, use, and impact
of information systems used by managers and
employees in the firm.
Management’s job is to deal with many situations
faced by organizations, make decisions and formulate
action plans to solve organizational problems.

18. Mr.
Hamze
Mohamed
Abdi
18