A Multiobjective Stochastic Production-Distribution Planning Problem in an Uncertain Environment Considering Risk and Workers Productivity

Table 3

State of the staff upgrading versus the average workers productivity.

𝑍3	Upgraded level	Factory 𝑗	Period t
			1	2	3	4	5	6	7	8	9	10	11	12
	3→5	1									1
	3→5	2			4					9
	4→5	2					5
1	1→3	3								3		1
	2→4	3		1										1
	3→5	4		6
	1→5	1								4			3
0.75	1→5	2								2	8
	2→5	1				10
	1→5	1									8
0.5	3→5	1				8
	1→5	2				1					2
0.25	1→5	1									6		3
	3→5	1					4