This paper investigates how welfare losses for facing risks change as a function of the number of risk exposures. To that aim, we define the risk apportionment of order n (RA-n) utility premium as a measure of pain associated with facing the passage from one risk to a riskier one. Changes in...

We investigate whether the set of Kreps and Porteus (1978) preferences include classes of preferences that are stationary, monotonic and well-ordered in terms of risk aversion. We prove that the class of preferences introduced by Hansen and Sargent (1995) in their robustness analysis is the only...

We study three fundamental components of financial agency settings: Perception and communication of investment profiles, the interaction of agents’ and clients’ preferences, and the role of (non-)monetary incentives. The perception of investment profile terminology is very heterogeneous,...