Plant Location Selection for Food Production by Considering the Regional and Seasonal Supply Vulnerability of Raw Materials

Table 3

Summary of the supply vulnerability evaluation by fuzzy quantification.

Location	Season	RA	PE	PR	SVS	Location	Season	RA	PE	PR	SVS
1	Spring	7	4610	396	0.750	5	Spring	146	5244	210	0.459
	Summer	0	0	733	0.750		Summer	173	3779	432	0.250
	Fall	54	10746	620	0.250		Fall	302	10641	826	0.083
	Winter	128	3991	100	0.500		Winter	156	7187	210	0.104
2	Spring	939	4266	72	0.500	6	Spring	184	4901	153	0.500
	Summer	3302	3448	12	0.500		Summer	0	0	184	0.903
	Fall	231	9305	407	0.110		Fall	765	11574	378	0.113
	Winter	47	3831	80	0.899		Winter	1455	6072	42	0.161
3	Spring	159	4555	298	0.455	7	Spring	225	4451	196	0.500
	Summer	0	0	374	0.750		Summer	94	4041	293	0.541
	Fall	338	8696	694	0.093		Fall	211	10199	482	0.103
	Winter	71	5423	137	0.798		Winter	252	4381	89	0.500
4	Spring	41	4688	203	0.892	8	Spring	68	5641	176	0.757
	Summer	0	0	297	0.834		Summer	30	3800	215	0.899
	Fall	318	10253	628	0.092		Fall	114	11305	713	0.086
	Winter	368	5743	109	0.327		Winter	57	5703	125	0.755

Note: RA: raw material availability; PE: production efficiency; PR: possibility of replacing raw material feedstock; SVS: supply vulnerability score.