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A Linear Relationship between Market Prices of Risks and Risk Aversion in Complete Stochastic Volatility Models
von-Neumann Morgenstern utility asset risk linear combination
2011/4/2
Considering a production economy with an arbitrary von-Neumann Morgenstern utility, this paper derives a general equilibrium relationship between the market prices of risks and market risk aversion un...
Time Varying Risk Aversion: An Application to Energy Hedging
Energy Hedging Risk Management Risk Aversion Forecasting
2011/3/31
Risk aversion is a key element of utility maximizing hedge strategies; however, it has typically been assigned an arbitrary value in the literature. This paper instead applies a GARCH-in-Mean (GARCH-M...
MPS Risk Aversion and MV Analysis in Continuous Time with Lévy Jumps
Risk Aversion MV Analysis temporal efficient frontier
2011/4/6
This paper studies sequential portfolio choices by MPS-risk-averse investors in a continuous time jump-diffusion framework. It is shown that the optimal trading strategies for MPS risk averse investor...
Nonparametric Risk Management and Implied Risk Aversion
Nonparametric Risk Management Implied Risk Aversion
2014/3/13
Nonparametric Risk Management and Implied Risk Aversion.