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INTRODUCTION TO INFORMATION SYSTEM :computer: (FUNDAMENTAL CONCEPTS (5…
INTRODUCTION TO INFORMATION SYSTEM :computer:
SYSTEM THEORY
Characteristics of System Theory
Goal-directedness/ goal-oriented
Engage in feedback
System, subsystem & super system
Communication
Boundaries
How system theory used in organization
FUNDAMENTAL CONCEPTS
Introduction to Information System
What is computer? :desktop_computer:
Computer system
Hardware
Software
System software
Application Software
Specific
General
Information System Concept :fire:
Why Information System is important? :!:
Improved service
Better performance
More information
Reduced cost
Stronger control
5 Information Systems components :pen:
Human
Process
Software
Data
Hardware
Types of Information System in Organization :star:
Transaction System
Management System
Executive System
Decision System
Expert System
Important Individuals in Information System :silhouette:
System Owner
System Developer
System Designer
System User
System Analysts