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In this paper, we introduce a class of optimized certainty equivalent based on the variational preference, give its dual representation based on ϕ-divergence, and study its equivalent characterization of positive homogeneity and coherence. As applications, we investigate the properties of...
Persistent link: https://www.econbiz.de/10012822942
How to detect different tail behaviors of two risk random variables with the same mean is an important task. In this paper, motivated by Burzoni et al. (2022), a class of convex risk measures, called as adjusted higher-order Expected Shortfall (ES), is introduced and studied. The adjusted risk...
Persistent link: https://www.econbiz.de/10014077413