Table 16.

Summary of the fuzzy TOPSIS results for the ports’ safety culture.

Alternative	$S_i^{+}$	$S_i^{-}$	$S_i$		$S_i^{+}$	$S_i^{-}$	$S_i$
A1	1.26	1.33	0.51	A4	0.79	1.16	0.60
A2	0.77	1.29	0.63	A5	0.79	1.30	0.62
A3	1.15	1.30	0.53	A6	1.36	1.28	0.48