วันอาทิตย์ที่ 17 พฤศจิกายน พ.ศ. 2556

DSS


AIM
To improve and expedite the processes that people make and communication decisions
Increasing individual and organizational effectiveness rather than in data processing
effectiveness
The retailing decision support system
Market-planning and resource-allocation Model Input
Reference Conditions
Marketing Plan Alternative
Assumed Market-Growth-Economic Scenario
Managerial estimates of the sensitivity Output
Sale & Profits (An evaluation of the marginal profitability of changes marketing plan