CHAPTER 2
THEORETICAL FOUNDATION
2.1
Theoretical Foundation
The system will be built based on combinations of various existing methods and
theories.
This
chapter
will provide a comprehensive yet compact explanation
of the
relevant theories that will be used in the development of the system.
This section will describe the theories relating to:
1. The nature of Executive Information System (EIS)
2. The
method
used in building the system (SAD)
EIS
2.2
Definition of EIS
Computer based system that serves the information needs of top executives. It
provides rapid access to timely information and direct access to management
reports. EIS
is very user friendly, supported by graphics, and provides exceptions
reporting and drill down capabilities. It is also connected to internet, intranet and
extranets (Turban & Aronson, 2001 p.308).
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