QUESTION 1
The following are six major types of systems that serve the various organizational needs:
- Executive Support Systems (ESS)
- Management Information Systems (MIS)
- Decision-Support Systems (DSS)
- Knowledge Work Systems (KWS)
- Office Systems and
- Transaction Processing Systems (TPS).
Describe all of the above, and give relevant examples of their uses, and for whom they are more appropriate.
QUESTION 2
Information System influences the way a business operates and calls for an in-depth re-organisation of the way business is done in order to adapt to the information system implemented. Discuss.