Research Article
Undesirable Outputs’ Presence in Centralized Resource Allocation Model
Table 1
Data set with undesirable outputs.
| | | Inputs | Desirable
outputs | Undesirable
outputs | | | I1 | I2 | O1 | O2 | UO1 | UO2 |
| | DMU 1 | 5 | 8 | 9 | 15 | 4 | 3 | | DMU 2 | 7 | 5 | 12 | 19 | 9 | 7 | | DMU 3 | 5 | 4 | 18 | 21 | 4 | 3 | | DMU 4 | 6 | 8 | 14 | 11 | 10 | 6 | | DMU 5 | 7 | 7 | 11 | 14 | 8 | 8 | | DMU 6 | 8 | 3 | 10 | 17 | 4 | 9 | | DMU 7 | 5 | 5 | 16 | 10 | 6 | 5 | | DMU 8 | 4 | 9 | 19 | 9 | 5 | 2 |
| | Sum | 47 | 49 | 109 | 116 | 50 | 43 |
| | Projection points | | DMU 1 | 5 | 8 | 9 | 15 | 4 | 3 | | DMU 2 | 7 | 5 | 12 | 19 | 9 | 7 | | DMU 3 | 5 | 4 | 18 | 21 | 4 | 3 | | DMU 4 | 6 | 8 | 14 | 11 | 10 | 6 | | DMU 5 | 7 | 7 | 11 | 14 | 8 | 8 | | DMU 6 | 8 | 3 | 10 | 17 | 4 | 9 | | DMU 7 | 5 | 5 | 16 | 10 | 6 | 5 | | DMU 8 | 4 | 9 | 19 | 9 | 5 | 2 |
| | Sum | 39.2 | 36 | 144.8 | 158.4 | 32.8 | 23.2 |
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