Decision Support System

In: Business and Management

Submitted By bhorkar27
Words 2286
Pages 10
Decision Support System

DSS Development
1. General idea of design and development process approaches:
a. Traditional systems analysis and design, SDLC approach.
b. An iterative, speedy prototyping
c. Managers can develop their own personal DSS
2. Investigate alternative designs along with the development process approaches
a. Building effective DSS is important matter
b. Choose an approach that increases the chances of benefits of DSS
c. Building a DSS is a difficult task since different employees have different job responsibilities and take different decisions.
3. Decision oriented Design Approach
a. Pre design description and diagnosis of decision making functions
b. Diagnosis of current decision making is to be prepared
c. Determine how decisions are currently made
4. Decision orientation is the key
a. Specify changes in decision process
b. Flow chart the process
c. Specify what specific improvements in the decision performance are to be made
5. Diagnostic Steps
a. Collect data on present decision making
b. Use interviews, observations or pervious records.
c. Establish a logical description of the same
d. Specify a norm as to how a decision should be made
6. Decision process audit plan
a. What will be audited and by whom?
b. Examine and diagram the process?
c. Observe and collect data?
d. Evaluate performance
e. Reporting and recommendations are done accordingly

Decision Support System

7. Reaching a diagnosis
a. Focus on identifying what is assumed by the decision makers during decision making b. How can decision making be improved?
8. Conduct a feasibility study consisting the following facet of DSS
a. Issues
b. Objectives
c. DSS scope and target users
d. Anticipated DSS Impact
e. Major alternatives
f. Conclusions
g. Build versus buy verdict
9. If build, then choose a DSS Development approach
a. SDLC…...

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