Showing 1 - 10 of 37
Optimization algorithms must be among the most common numerical methods used by economists. Yet, there is surprisingly …
Persistent link: https://www.econbiz.de/10005134567
In a discrete setting, we develop a model for pricing a contingent claim. Since the presence of hedging opportunities influences the price of a contingent claim, first we introduce the optimal hedging strategy assuming a contingent claim has been issued: a strategy implemented by investing the...
Persistent link: https://www.econbiz.de/10005413221
We consider optimization problems involving coherent risk measures. We derive necessary and sufficient conditions of … measures, and we formulate multistage optimization problems involving these measures. Conditions similar to dynamic programming …
Persistent link: https://www.econbiz.de/10005561059
The RVT predicts equilibrium prices in a world where investors ignore variance and only care about cumulative returns. Such prices determine intrinsic returns that satisfy the CAPM equation. This paper shows that assets that pay a constant (or constantly increasing) dividend but face each year...
Persistent link: https://www.econbiz.de/10005076993
The Relative Value Theory predicts equilibrium prices in a world in which time value of money is unique, and investors are risk-indifferent and only care about maximizing cumulative returns. This paper shows that RVT’s equilibrium prices determine intrinsic expected returns that satisfy the...
Persistent link: https://www.econbiz.de/10005134946
elicited (violation of procedure invariance). In this paper we examine precisely which classical conditions of rationality it …
Persistent link: https://www.econbiz.de/10005135085
This paper examines the concepts of trust and trustworthiness in the context of a one-sided variation of the prisoner's dilemma, and it evaluates four different categories of solutions to the PD problem: changing player preferences, enforcing explicit contracts, establishing implicit contracts,...
Persistent link: https://www.econbiz.de/10005135123
rationality conditions are formulated, which are called behavioural and habitual rationality. While common knowledge of the former …
Persistent link: https://www.econbiz.de/10005407565
The literary source of the main ideas in Aumann's article ``Backward Induction and Common Knowledge of Rationality" is …
Persistent link: https://www.econbiz.de/10005550875
By reinterpreting Savage axioms as axioms of the social rationality over resource allocations, we derive a social …
Persistent link: https://www.econbiz.de/10005561029