Using information in information system, Computer Engineering

Using Information in Information System

Information Systems can be thought of as being useful at three levels: 

The detail level where information is used to carry out discrete tasks in support of the operations of the business, examples are the use of spreadsheet or CAD toolsets. This information will mostly be used by first line employees carrying out the basic activities for the operation.

  • The middle level where information is used to help control and co-ordinate operations, examples are the use of MRP systems. This information will mostly be used by the middle management of the business.
  • The executive level where information is used to inform the process of decision-making for strategy and other high level organisational concerns.

 

Each of the three levels has a slightly different emphasis in terms of required knowledge but each has to be informed by the same set of captured data and the same systemic tool that processes and manipulates it.

Posted Date: 3/14/2013 3:52:32 AM | Location : United States







Related Discussions:- Using information in information system, Assignment Help, Ask Question on Using information in information system, Get Answer, Expert's Help, Using information in information system Discussions

Write discussion on Using information in information system
Your posts are moderated
Related Questions
Draw the logic diagram of 4-bit Twisted Ring counters and explain its operation with the help of timing diagram. Ans: Twisted ring counter (4 BIT): We ready know that shi

A disk drive with removable disks is known as removable drive. A removable disk can be replaced by other similar disk on same or different computer so providing huge data storage w


Explain Client Server Model. In the client- server model, communication usually takes the form of a request message from the client to the server asking for several works to be

Telephone companies normally provide a voltage of to power telephones? Telephone companies usually give a voltage of to power telephones -48 volts DC.

(a) How does a data cache take advantage of spatial locality? Give an suitable example. (b) What are the basic differences between a write-allocate and no-write-allocate po

Levels Of Parallel Processing Depending upon the difficulty under consideration, parallelism in the answer of the problem may be achieved at dissimilar levels and in different

Q. Explain Keyboard Input and Video output ? A Keystroke read from keyboard is termed as a console input and a character displayed on the video screen is known as a console out

Why don't we permit a minimum degree of t=1 for a B-tree? According to the definition of B-Tree, a B-Tree of order n means that every node in the tree has a maximum of n-1 keys

What courses draught in a simple pendulum experiment