| Article ID: | iaor2006567 |
| Country: | China |
| Volume: | 13 |
| Issue: | 3 |
| Start Page Number: | 39 |
| End Page Number: | 43 |
| Publication Date: | Jun 2004 |
| Journal: | Operations Research and Management Science |
| Authors: | Chen Huayou, Zhou Ligang |
Complementary judgement matrix is a kind of important preference information form provided by decision maker. Based on the definition of perfectly consistent complementary judgement matrix, the least deviations priority method for priorities of complementary judgement matrix is proposed. Some properties, such as rank preservation under strong condition, permutation invariability, compatibility, etc., are studied in this paper. Finally a numerical example is given and the results show that this method is effective.