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Table 14 Consensus-based fuzzy preference relations for the royalty-based crowdfunding alternative (the third-round evaluation)

From: A hybrid heterogeneous Pythagorean fuzzy group decision modelling for crowdfunding development process pathways of fintech-based clean energy investment projects

Decision maker 1

Decision maker 2

P1

C1

C2

C3

C4

P2

C1

C2

C3

C4

C1

–

0.90

0.70

0.76

C1

–

0.50

0.70

0.90

C2

1.00

–

0.70

0.90

C2

0.90

–

1.00

0.70

C3

1.00

0.94

–

0.70

C3

0.70

0.88

–

0.70

C4

0.90

0.90

0.70

–

C4

0.90

0.70

0.50

–

Decision maker 3

Decision maker 4

P3

C1

C2

C3

C4

P4

C1

C2

C3

C4

C1

–

0.90

0.50

0.70

C1

–

0.50

0.70

0.70

C2

0.50

–

0.70

0.50

C2

0.70

–

0.70

0.50

C3

0.90

0.70

–

0.87

C3

0.90

0.91

–

0.70

C4

0.70

0.30

0.90

–

C4

1.00

0.69

0.70

–