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Introduction to Management Information System - Coggle Diagram
Introduction to Management Information System
Introduction to System
A system is a collection of elements or components that are organized
for a common purpose
Information System Activities
Output
In information systems, output involves producing useful information.
Input
Capture the raw facts (Data) that enter the system to be processed.
Process
The transformational mechanism/operations used to manipulate data and generate information
Information System Components
Hardware
consists of computer equipment used to perform input, processing, and output activities
Network
Network resources refer to the telecommunication networks like intranets, extranets, and the Internet.
Human
End users and the IS specialists
Software
Software comprises the set of instructions that tell the hardware what to do.
Data
Data are raw facts and figures that are unorganized and later processed to generate information.
Introduction to Information System
Information system are interrelated components working together to collect, process, store and disseminate information to support decision making, coordination, control, analysis and visualization in an organization and provide a feedback mechanism to meet an objective.
Data, Information and Knowledge
Information
Information is a message with meaning
Knowledge
Knowledge is information processed in the mind of individual
Data
Data is a set of Representation of plain facts
