Fig 1.
Resolution process of the presented problem.
Table 1.
Expert information.
Table 2.
The factors of battery technology.
Fig 2.
The direct interrelationships of each factor to other factors.
Table 3.
Group intuitionistic fuzzy direct-relation matrix Z.
Table 4.
Normalized intuitionistic fuzzy direct-relation matrix X.
Table 5.
Intuitionistic fuzzy over-relation matrix T.
Table 6.
Computational results.
Fig 3.
The causal and effect diagram.