Robust Production Planning in Fashion Apparel Industry under Demand Uncertainty via Conditional Value at Risk

Table 2

Unit production parameters.

	Product 1	Product 2	Product 3	Product 4
Production
Minimum value	10000	7500	5000	8000
Maximum value	40000	30750	20750	31600
Production cost
Facility 1	1	1	2	2
Facility 2	3	2	3	5
Capacity
Facility 1	20000	20000	20000	20000
Facility 2	10000	10000	150000	10000
Penalty factor PF𝑖	0.1	0.2	0.8	0.5
Delivery due date DD𝑖	6	6	6	6
Shortage cost unit	5	4	5	9
Salvage cost unit	0.5	0.5	1	1
Unit selling price	8	6	8	14