 
                                                                                | Article ID: | iaor1989278 | 
| Country: | Switzerland | 
| Volume: | 19 | 
| Start Page Number: | 219 | 
| End Page Number: | 228 | 
| Publication Date: | May 1989 | 
| Journal: | Annals of Operations Research | 
| Authors: | Wakker Peter P. | 
It is shown that assumptions about risk aversion, usually studied under the presupposition of expected utility maximization, have a surprising extra merit at a early stage of the measurement work: together with the sure-thing principle, these assumptions imply subjective expected utility maximization for monotonic continuous weak orders.