| Article ID: | iaor20063547 |
| Country: | China |
| Volume: | 25 |
| Issue: | 4 |
| Start Page Number: | 110 |
| End Page Number: | 114 |
| Publication Date: | Apr 2005 |
| Journal: | Systems Engineering Theory & Practice |
| Authors: | Yu Lanmei |
With the help of the preference-ratio measure relative to a pair of alternatives for an individual in group decision making, the A-preference-ratio mapping is set up, and it is proved that the mapping satisifies five axioms in an earlier paper and anonymous condition. Finally, a group sequencing is proposed by means of A-preference-ratio mapping.