| Article ID: | iaor20081948 |
| Country: | China |
| Volume: | 15 |
| Issue: | 1 |
| Start Page Number: | 34 |
| End Page Number: | 37 |
| Publication Date: | Feb 2006 |
| Journal: | Operations Research and Management Science |
| Authors: | Liu Qionglin |
Weight assignment is a key step in multi-attribute decision making and evaluation. Generally, pairwise comparison matrix is used in this procedure, but the entries are always affected by various factors and appear indefinite. In this paper, we study it using integral method, and find an effective algorithm. The work is useful in practice.