Research Article

Supply Chain Risk Prevention and Control Based on Fuzzy Influence Diagram and Discrete Hopfield Neural Network

Table 2

Fuzzy relationship of risk nodes.

NodeNameRelationship nodesNameNode relationshipsRelationship description

1Financial budget risk17Financial riskIf 1 is “no change,” then 17 is “no change”
If 1 is “increases a lot,” then 17 is “increases very much”
If 1 is “increases very much,” then 17 is “increases very much”

2Financial audit risk17Financial riskIf 2 is “no change,” then 17 is “no change”
If 2 is “slight increase,” then 17 is “increases more”
If 2 is “increases more,” then 17 is “increases more”

3Cost control risk17Financial riskIf 3 is “no change,” then 17 is “no change”
If 3 is “increases a lot,” then 17 is “increases very much”
If 3 is “increases very much,” then 17 is “increases very much”

4Customer financial risk17Financial riskIf 4 is “slight decrease,” then 17 is “no change”
If 4 is “slight increase,” then 17 is “increases more”
If 4 is “increases a lot,” then 17 is “increases very much”

5Procurement tender risk18Procurement riskIf 5 is “no change,” then 17 is “no change”
If 5 is “increases more,” then 17 is “increases a lot”
If 5 is “increases a lot,” then 17 is “increases very much”

6Procurement contract risk18Procurement riskIf 6 is “slight decrease,” then 18 is “no change”
If 6 is “no change,” then 18 is “no change”
If 6 is “slight increase,” then 18 is “increases more”

7Supplier relationship maintenance18Procurement riskIf 7 is “decreases more,” then 18 is “slight decrease”
If 7 is “no change,” then 18 is “no change”
If 7 is “slight increase,” then 18 is “increases more”

8Transportation risk18Procurement riskIf 8 is “slight increase,” then 18 is “increases more”
If 8 is “increases more,” then 18 is “increases a lot”
If 8 is “increases more,” then 18 is “increases very much”

9Supply capability of suppliers18Procurement riskIf 9 is “good,” then 18 is “no change”
If 9 is “middle,” then 18 “slight increase”
If 9 is “bad,” then 18 is “increases a lot”

10Material loss risk19Warehousing riskIf 10 is “decreases more,” then 19 is “increases a lot”
If 10 is “slight increase,” then 19 is “increases more”
If 10 is “increases more,” then 19 is “increases a lot”
If 10 is “increases a lot,” then 19 is “increases very much”

11Storage risk19Warehousing riskIf 11 is “slight decrease,” then 19 is “no change”
If 11 is “slight increase,” then 19 is “increases a lot”
If 11 is “increases more,” then 19 is “increases a lot”

12Human capital risk20Management riskIf 12 is “slight decrease,” then 20 is “no change”
If 12 is “slight increase,” then 20 is “increases more”
If 12 is “increases more,” then 20 is “increases a lot”
If 12 is “increases a lot,” then 20 is “increases very much”

13Production capacity and quality control20Management riskIf 2 is “good,” then 20 is “no change”
If 2 is “middle,” then 20 is “slight increase”
If 2 is “bad,” then 20 is “increases a lot”

14Information management risk20Management riskIf 14 is “no change,” then 20 is “no change”
If 14 is “increases more,” then 20 is “increases a lot”
If 14 is “increases a lot,” then 20 is “increases very much”

15Market demand fluctuation21Requirement riskIf 15 is “no change,” then 21 is “no change”
If 15 is “slight increase,” then 21 is “increases more”
If 15 is “increases more,” then 21 is “increases a lot”
If 15 is “increases a lot,” then 21 is “increases very much”
If 15 is “increases very much,” then 21 is “increases very much”

16Customer loss21Requirement riskIf 16 is “no change,” then 21 is “no change”
If 16 is “slight increase,” then 21 is “increases more”
If 16 is “increases more,” then 21 is “increases a lot”

17Financial risk22Supply chain riskIf 17 is “slight decrease,” then 22 is “no change”
If 17 is “no change,” then 22 is “no change”
If 17 is “slight increase,” then 22 is “increases more”
If 17 is “increases more,” then 22 is “increases a lot”
If 17 is “increases a lot,” then 22 is “increases very much”
If 17 is “increases very much,” then 22 is “increases very much”

18Procurement risk22Supply chain riskIf 18 is “decreases more,” then 22 is “slight decrease”
If 18 is “slight decrease,” then 22 is “no change”
If 18 is “no change,” then 22 is “no change”
If 18 is “slight increase,” then 22 is “increases more”
If 18 is “increases more,” then 22 is “increases a lot”
If 18 is “increases a lot,” then 22 is “increases very much”

19Warehousing risk22Supply chain riskIf 19 is “decreases more,” then 22 is “slight decrease”
If 19 is “slight decrease,” then 22 is “no change”
If 19 is “slight increase,” then 22 is “increases more”
If 19 is “increases a lot,” then 22 is “increases very much”

20Management risk22Supply chain riskIf 20 is “slight decrease,” then 22 is “no change”
If 20 is “no change,” then 22 is “no change”
If 20 is “slight increase,” then 22 is “increases a lot”
If 20 is “increases a lot,” then 22 is “increases very much”

21Requirement risk22Supply chain riskIf 21 is “no change,” then 22 is “no change”
If 21 is “slight decrease,” then 22 is “increases more”
If 21 is “increases more,” then 22 is “increases a lot”
If 21 is “increases a lot,” then 22 is “increases very much”
If 21 is “increases very much,” then 22 is “increases very much”