| Article ID: | iaor200218 |
| Country: | United Kingdom |
| Volume: | 28 |
| Issue: | 8 |
| Start Page Number: | 827 |
| End Page Number: | 834 |
| Publication Date: | Jul 2001 |
| Journal: | Computers and Operations Research |
| Authors: | Romero Carlos, Gonzlez-Pachn Jacinto |
| Keywords: | decision theory: multiple criteria, programming: goal |
This paper shows how interval goal programming can be a useful tool for aggregating incomplete individual patterns of preference in a group decision-making problem. The different consensus solutions obtained have a precise preferential meaning and hold interesting properties. The way in which the methodology functions is illustrated with the help of a numerical example.