Research Article
Technical and Scale Efficiency in Spanish Urban Transport: Estimating with Data Envelopment Analysis
Table 7
CCR- and BCC-efficiency index for Spanish public bus transport.
| | Municipalities | Technical efficiency (CRS scores) | Pure technical efficiency (VRS scores-input oriented) | Scale efficiency |
| | Alcalá | 42.44% | 89.68% | 47.32% | | Burgos | 10.96% | 89.51% | 12.24% | | Castellón | 63.99% | 97.52% | 65.62% | | Ciudad Real | 100.00% | 100.00% | 100.00% | | Gijón | 5.25% | 88.39% | 5.94% | | Girona | 47.98% | 97.17% | 49.38% | | Lugo | 100.00% | 100.00% | 100.00% | | Lleida | 30.39% | 90.05% | 33.75% | | Madrid | 100.00% | 100.00% | 100.00% | | Mieres | 70.08% | 97.77% | 71.68% | | Oviedo | 100.00% | 100.00% | 100.00% | | Palma Mallor. | 12.65% | 88.65% | 14.27% | | Ponferrada | 100.00% | 100.00% | 100.00% | | Sabadell | 11.62% | 92.49% | 12.56% | | Salamanca | 11.70% | 89.65% | 13.05% | | San Cugat | 100.00% | 100.00% | 100.00% | | San Sebastián | 55.98% | 100.00% | 55.98% | | Santander | 6.42% | 93.33% | 6.88% | | Santiago Com. | 27.87% | 91.82% | 30.35% | | Sevilla | 1.44% | 84.60% | 1.70% | | Toledo | 100.00% | 100.00% | 100.00% | | Torrelavega | 100.00% | 100.00% | 100.00% | | Valladolid | 22.16% | 93.30% | 23.75% | | Zaragoza | 3.79% | 93.86% | 4.04% |
| | Average efficiency | 51.03% | 94.91% | 52.02% |
| | Efficiency units | 8 | 9 | 8 |
| | Inefficiency units | 16 | 15 | 16 |
| | CRS denotes constant returns to scale; VRS denotes
variable returns to scale |
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