| Article ID: | iaor20041498 |
| Country: | China |
| Volume: | 23 |
| Issue: | 2 |
| Start Page Number: | 144 |
| End Page Number: | 146 |
| Publication Date: | Jan 2002 |
| Journal: | Journal of Ningxia University |
| Authors: | Zhao Liping, Xu Weijun |
| Keywords: | decision theory: multiple criteria |
The relativity of appraising indications was analyzed with cluster analysis, and then some highly relative and unimportant were deleted with main component analysing method evaluating indexes suiting enterprises in different areas were proposed. The comprehensive strength of corporations in Ningxia was evaluated with the method.