Showing 1 - 10 of 5,083
:contingent claims (CC) with risk neutral valuation and dynamic programming (DP) using a constant risk adjusted discount rate … (such as futures prices) that allow the estimation of the market price of risk or convenience yield. Even when such data do … the prices of different sources of risk …
Persistent link: https://www.econbiz.de/10014219615
Assuming a risk-neutral bank and assuming household utility to be exponential, we show how under information symmetry …
Persistent link: https://www.econbiz.de/10010426364
Background: In making investment decisions, asset risk and return are two crucial criteria on which investors base … their decision. Objectives: This paper provides risk and return analysis and compares different traditional and alternative … estate, foreign exchange, cryptocurrencies, renewable energy sources, gold, and oil. Methods/Approach: The risk measures of …
Persistent link: https://www.econbiz.de/10013542202
This paper studies the hedging of price risk when payment dates are uncertain, a problem that frequently occurs in … static hedging strategy is sufficient. -- risk management ; hedging ; forwards ; uncertainty of time …
Persistent link: https://www.econbiz.de/10009526497
This paper applies the dichotomous theory of choice by Zou (2000a) tothe analysis of investmentstrategies and security markets. Issues concerning individualoptimality, (approximate) arbitrage,capital market equilibrium, and Pareto efficiency are studied undervarious market conditions. Among the...
Persistent link: https://www.econbiz.de/10011304380
reduction (self-protection) so that correlation becomes endogenous. If prevention concerns only one risk, introducing a second … exogenous risk increases the level of prevention expenditures, even if correlation is negative. If prevention expenditures may … increased dependence increases aggregate prevention expenditures, but not necessarily prevention expenditures for each risk due …
Persistent link: https://www.econbiz.de/10010256952
direction. This writing first improves upon a recently developed, and real-life-inspired, Behavioral Finance Risk Model …
Persistent link: https://www.econbiz.de/10010345096
We address the problem of choosing a portfolio of policies under "deep uncertainty." We introduce the idea of belief dominance as a way to derive a set of non-dominated portfolios and robust individual alternatives. Our approach departs from the tradition of providing a single recommended...
Persistent link: https://www.econbiz.de/10011504367
degree of pessimism of the representative agent is the mean of the individual ones weighted by their index of absolute risk …
Persistent link: https://www.econbiz.de/10011507677
We study Aumann and Serrano's (2008) risk index for sums of gambles that are not dependent. If the dependent parts are … similarly ordered, then the risk index of the sum is always larger than the minimum of the risk indices of the two gambles. For … negative dependence, the risk index of the sum is always smaller than the maximum. The above results agree with our intuitions …
Persistent link: https://www.econbiz.de/10010469296