A Revised Model of the Neutral DEA Model and Its Extension

Table 12

Neutral cross-efficiency matrix of 14 passenger airlines [18].

Airline (DMU)	Target DMU														Average cross-efficiency	Rank
	1	2	3	4	5	6	7	8	9	10	11	12	13	14
1	0.8684	0.4501	0.6225	0.8684	0.4907	0.4726	0.7744	0.7881	0.7031	0.6603	0.8639	0.7533	0.7031	0.8492	0.7049	11
2	0.1719	0.3379	0.0472	0.1719	0.1027	0.0247	0.2716	0.2724	0.2808	0.1641	0.1723	0.2054	0.2808	0.1735	0.1912	14
3	0.8826	0.1942	0.9475	0.8826	0.4856	0.6898	0.6606	0.6833	0.6225	0.7894	0.8830	0.7871	0.6225	0.8844	0.7154	10
4	0.9581	0.4259	0.7034	0.9581	0.7093	0.6973	0.7704	0.7850	0.6991	0.7109	0.9542	0.8137	0.6991	0.9413	0.7733	7
5	0.9653	0.3658	1.0000	0.9653	1.0000	1.0000	0.7091	0.7359	0.7778	1.0000	0.9730	1.0000	0.7778	1.0000	0.8764	2
6	0.8818	0.1108	0.9563	0.8818	0.6162	0.9766	0.5895	0.6084	0.5099	0.7125	0.8809	0.7209	0.5099	0.8780	0.7024	12
7	0.9211	0.7781	0.4773	0.9211	0.4738	0.3382	1.0000	1.0000	0.8395	0.6340	0.9110	0.7829	0.8395	0.8795	0.7711	8
8	0.7813	0.6114	0.5162	0.7813	0.3741	0.2924	0.8434	0.8588	0.8208	0.6645	0.7787	0.7542	0.8208	0.7703	0.6906	13
9	0.7855	0.7278	0.5076	0.7855	0.4036	0.2677	0.8865	0.9072	0.9477	0.7504	0.7863	0.8374	0.9477	0.7889	0.7378	9
10	0.7821	0.6354	0.6520	0.7821	0.5587	0.3564	0.7632	0.7944	1.0000	1.0000	0.7918	0.9969	1.0000	0.8250	0.7813	6
11	1.0000	1.0000	0.4287	1.0000	1.0000	0.4418	0.9901	1.0000	1.0000	0.7970	1.0000	1.0000	1.0000	1.0000	0.9041	1
12	0.9462	0.6336	0.7500	0.9462	0.5418	0.4395	0.9115	0.9395	0.9998	0.9399	0.9494	1.0000	0.9998	0.9602	0.8541	4
13	1.0000	0.4257	1.0000	1.0000	0.3800	0.4555	0.9652	1.0000	1.0000	1.0000	1.0000	0.9860	1.0000	1.0000	0.8723	3
14	1.0000	0.2277	1.0000	1.0000	0.7507	1.0000	0.7058	0.7275	0.6478	0.8286	1.0000	0.8598	0.6478	1.0000	0.8140	5