Management Information System

1. Define close versus open system.
- open system, system that is capable of self-maintenance on the basis throughbut of resources from the environment.
- close system, system in which the specifications are kept secret to present interference from third parties.

2. What is Information System?
- is usually a commerce and business administration discipline & frequently involves software development. Consists of all the components that work together to process date & produce information.

3. What is Information Map?
- it is derived from an analysis of the functions, activities & transactions, to achieve its goals & strategies such as teaching, research & governance or finance.

4. What is Information System?
- The study design development implementation support or management of computer based information system particularly software.

5. Components of Information System.
- Hardware & Software
- Data/ Information
- Procedure/ Policies
- People
- Purpose
- Communication Network

6. Exmaples of Information System
- Transaction Processing System
- Management Information System
- Decision Support System
- Office Automation
- Business Intelligence