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The general manager of a large organisation has asked you to draw up a document identifying eight important system characteristics against which managers can evaluate...

      

The general manager of a large organisation has asked you to draw up a document
identifying eight important system characteristics against which managers can evaluate the
success of an information system together with a brief explanation of each. What would
your document contain?

  

Answers


gregory
Important systems characteristics against which managers evaluate the success of an
information system.
1. Economy
A good system must be economical or cost effective meaning that the tangible and
intangible benefits delivered should outweigh all the costs involved in the development
maintenance and administration of the system.
2. Efficiency
The system must be fast enough to accommodate changes in the real time environment
and cater adequately for user‘s need.
3. Flexibility
The system must be expandable and flexible so that changing and new user requirements
can be incorporated from time to time.
4. User oriented
A good system must be that which is designed for the user. Thus, it must be user specific
and acceptable to them. It must be able to satisfy the requirements of users adequately.
5. A successful system should help users to develop confidence through reliability. This
means that it should contain minimum cases of breakdown or abnormality and can
always be used as and hen need arises.
6. High level integrity
A good system should safeguard users‘ confidentiality and the privacy and security of
information under processing and in storage.
7. Controllable
A system should be easily administered such that misuse of systems resources is
minimised and date security improved. Thus it should contain a good framework of
administrative personnel.
8. Up to date
For a system to be successful, it should be in conformity with the latest and the most
superior technology so that the risk of becoming obsolete are minimised.
gregorymasila answered the question on November 30, 2017 at 11:32


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