4 citations · 9 across the 6 of their papers we have counts for
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econ.TH2026
A unified decision model for Bayesian ambiguity and non-affine statistics
Zachary Van Oosten, Ruodu Wang
This paper studies decision functionals under ambiguity when pure-risk evaluation is determined by a general, possibly non-affine statistic. We represent ambiguity perception by a…
econ.TH2024
Disappointment concordance and duet expectiles
Fabio Bellini, Tiantian Mao, Ruodu Wang +1
We introduce an axiom of disappointment-concordance (disco) aversion for a preference relation over acts in an Anscombe-Aumann setting. This axiom means that the decision maker, fa…
econ.TH2023
Risk Aversion and Insurance Propensity
Fabio Maccheroni, Massimo Marinacci, Ruodu Wang +1
We provide a new foundation of risk aversion by showing that this attitude is fully captured by the propensity to seize insurance opportunities. Our foundation, which applies to al…