Research Article
Using DEA Factor Efficiency Scores to Eliminate Subjectivity in Goal Programming
Table 5
Results of the standard goal programming model when varying the unit penalty weights in the product mix example.
| Product | Unit penalty weights for profit and waste |
(0,1) |
(0.1,0.9) |
(0.2,0.8) |
(0.3,0.7) |
(0.4,0.6) |
(0.5,0.5) |
(0.6,0.4) |
(0.7,0.3) |
(0.8,0.2) |
(0.9,0.1) |
(1,0) |
| A | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | B | 0 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | C | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | D | 0 | 4 | 4 | 12 | 12 | 12 | 12 | 20 | 20 | 20 | 20 | E | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | F | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | G | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | H | 0 | 20 | 20 | 20 | 20 | 20 | 20 | 12 | 12 | 0 | 0 |
| Cutting | 100 | 260 | 260 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | Finishing | 60 | 108 | 108 | 124 | 124 | 124 | 124 | 124 | 124 | 130 | 130 | Labor | 260 | 628 | 628 | 724 | 724 | 724 | 724 | 724 | 724 | 730 | 730 | Profit | $220 | $692 | $692 | $796 | $796 | $796 | $796 | $804 | $804 | $810 | $810 | Waste | 160 | 200 | 200 | 240 | 240 | 240 | 240 | 256 | 256 | 300 | 300 |
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