Abstract
We derive representations of higher order dual measures of risk in Lp spaces as suprema of integrals of Average Values at Risk with respect to probability measures on (0,1] (Kusuoka representations). The suprema are taken over convex sets of probability measures. The sets are described by constraints on the dual norms of certain transformations of distribution functions. For p=2, we obtain a special description of the set and we relate the measures of risk to the Fano factor in statistics.
Original language | English (US) |
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Pages (from-to) | 325-335 |
Number of pages | 11 |
Journal | Annals of Operations Research |
Volume | 181 |
Issue number | 1 |
DOIs | |
State | Published - Dec 2010 |
All Science Journal Classification (ASJC) codes
- Decision Sciences(all)
- Management Science and Operations Research
Keywords
- Average value at risk
- Coherent measures of risk
- Duality
- Fano factor
- Lorenz curve
- Optimization
- Quantile functions