| Article ID: | iaor1994359 |
| Country: | United States |
| Volume: | 39 |
| Issue: | 3 |
| Start Page Number: | 384 |
| End Page Number: | 386 |
| Publication Date: | Mar 1993 |
| Journal: | Management Science |
| Authors: | Rousseau John J., Semple John H. |
| Keywords: | programming: linear |
A new linear programming formulation for handling categorical outputs in DEA is presented which eliminates the difficulties of interpretation and computation that accompanied earlier mixed integer models.