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Management Information System – LLC 3215

UNIT 1

INTRODUCTION TO INFORMATION SYSTEMS

Unit Structure

1.0 1.1 1.2 1.3 1.4

Overview Learning Outcomes Introduction Information Technology and Information What is an Information System? 1.4.1 Components of an Information System 1.4.2 Functions of an Information System 1.4.3 Data versus Information

1.5 1.6 1.7

Advantages of Computerised Information Systems Information Systems and Businesses Factors affecting the Business Environment 1.7.1 Globalisation 1.7.2 Shifting from Industrial-based to Knowledge-based Economies 1.7.3 Transformation of the Enterprise 1.7.4 The Digital Firm

1.8 1.9

The Internet New Options for Businesses 1.9.1 The Networked Enterprise 1.9.2 Electronic Business, Electronic Commerce and Electronic Government

1.10 1.11 1.12 1.13 1.14

Information Systems at Different Levels of Management Management Challenges with Information Systems Activities Discussion Questions Summary

Unit 1

1

Management Information System – LLC 3215

1.0

OVERVIEW

Nowadays, information is considered to be a very valuable resource in organisations. It is in fact comparable to other valuable resources like money, human power and raw materials. Information is vital in our everyday life. Consider the importance of weather forecasts in Mauritius during cyclonic periods. This leads us to the concept of information being a driver for decision-making. This unit will help you understand why we need to manage information and the role played by information systems in organisations towards better decision-making.

1.1

LEARNING OUTCOMES

By the end of this unit, you should be able to do the following:

1.

Define the concept of Information Systems (IS) and Management Information Systems (MIS).

2.

Explain how MIS can be used in improving effectiveness and efficiency of operations in

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