A New Approach to Reducing Search Space and Increasing Efficiency in Simulation Optimization Problems via the Fuzzy-DEA-BCC

Table 5

Global matrix for geometric averages for pessimistic and optimistic scenarios.

DMU	S1	S2	S3	S4	S5	S6	S7	S8	S9	S10	S11	Average superefficiency	Ranking
	0	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1
1	2.210	2.202	2.192	2.180	2.166	2.147	2.121	2.084	2.027	2.000	2.000	2.121	1
2	1.323	1.320	1.317	1.310	1.300	1.275	1.239	1.186	1.119	1.039	1.000	1.221	16
3	1.040	1.020	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.005	24
4	1.054	1.089	1.126	1.166	1.208	1.254	1.303	1.489	3.464	3.958	2.833	1.813	5
5	1.414	1.414	1.414	1.414	1.414	1.414	1.414	1.000	1.000	1.000	1.000	1.264	11
6	2.236	2.236	2.236	2.236	2.236	2.236	2.236	2.000	1.711	1.673	1.446	2.044	2
7	1.007	1.006	1.005	1.004	1.002	1.000	1.000	1.000	1.000	1.000	1.000	1.002	25
8	1.081	1.102	1.124	1.147	1.174	1.199	1.231	1.272	1.296	1.311	1.316	1.205	18
9	1.491	1.476	1.461	1.445	1.430	1.406	1.372	1.295	1.236	1.153	1.052	1.347	10
10	1.732	1.751	1.789	1.897	1.768	1.784	1.847	1.980	2.286	2.139	2.000	1.907	4
11	1.369	1.377	1.387	1.399	1.414	1.871	1.969	1.958	1.786	1.825	1.571	1.630	7
12	1.633	5.523	3.240	1.958	1.486	1.414	1.328	1.263	1.176	1.079	1.000	1.918	3
13	1.291	1.309	1.330	1.354	1.382	1.414	1.540	1.700	1.912	2.006	2.000	1.567	8
14	1.000	1.000	1.000	1.005	1.015	1.037	1.064	1.098	1.138	1.188	1.200	1.068	22
15	1.390	1.427	1.486	1.620	1.764	1.903	2.057	2.255	2.058	1.921	2.000	1.807	6
16	1.155	1.153	1.150	1.147	1.143	1.139	1.132	1.124	1.110	1.078	1.074	1.128	21
17	1.106	1.099	1.091	1.081	1.069	1.054	1.035	1.009	1.000	1.000	1.000	1.049	23
18	1.144	1.145	1.146	1.147	1.148	1.150	1.152	1.154	1.165	1.214	1.250	1.165	19
19	1.225	1.225	1.225	1.225	1.225	1.225	1.214	1.240	1.271	1.304	1.318	1.245	14
20	1.179	1.183	1.188	1.194	1.200	1.208	1.218	1.244	1.371	1.387	1.357	1.248	13
21	1.148	1.149	1.150	1.151	1.153	1.155	1.162	1.169	1.169	1.160	1.211	1.162	20
22	1.124	1.127	1.131	1.136	1.142	1.149	1.203	1.260	1.321	1.372	1.400	1.215	17
23	1.106	1.116	1.129	1.145	1.164	1.189	1.227	1.308	1.382	1.466	1.400	1.239	15
24	1.109	1.112	1.116	1.125	1.163	1.211	1.273	1.342	1.383	1.442	1.500	1.252	12
25	1.297	1.303	1.309	1.316	1.326	1.342	1.372	1.472	1.432	1.341	1.333	1.349	9