3.  Decision Support System)

4. 
Transaction processing system)
Model)


5.  DSS
DSS
DSS
Model)
DSS
DSS

6.  DSS Goals)
DSS
Semistructured and Unstructured decisions)
Routine)
MIS
TPS)
TPS
DSS

7. 
Ability to adapt changing needs)
TPS
DSS

8.  Ease of learning and
use) DSS
- - Lotus 1-2-3) MS-EXCEL
Text)
Graphics) Numeric)

9. 
Henri Fayol
(Management Functions)
(Planning) (Organizing) (Coordinating)
(Deciding) Controlling






10.  Mintzberg (1971)
(Manegerial Roles)
(Interpersonal Roles)
(Informational Roles)
(Decisional Roles)

11.  Simon (1960)
(Model)
 1. (Intelligence)
 2. (Design)
 3. (Choice)

12.  Rubenstien Haberstroh (1965)
 1.
 2.

 4.
 5.

13.  DSS 4
1. DSS
2.
DSS

14.  3. DSS DSS
DSS
4. DSS
DSS DSS

15. 