Showing 561 - 570 of 624
We consider a totally monotone capacity on a Polish space and a sequence of bounded p.i.i.d. random variables. We show that, on a full set, any cluster point of empirical averages lies between the lower and the upper Choquet integrals of the random variables, provided either the random variables...
Persistent link: https://www.econbiz.de/10005577360
In this paper we use doubly stochastic processes (or Cox processes) in order to model the random evolution of mortality of an individual. These processes have been widely used in the credit risk literature in modelling default arrival, and in this context have proved to be quite flexible,...
Persistent link: https://www.econbiz.de/10005577361
Existential and constructive solutions to the classic problems of fair division are known for individuals with constant marginal evaluations. By considering nonatomic concave capacities instead of nonatomic probability measures, we extend some of these results to the case of individuals with...
Persistent link: https://www.econbiz.de/10005577362
Based on Jewitt (1986) we try to find a characterization of comparative downside risk aversion and love. The desired characterizations involve the decomposition of the dual of the intersection of two convexity cones. The decomposition holds in the case of downside risk love, but not in the case...
Persistent link: https://www.econbiz.de/10005577363
In this paper we study exact TU games having finite dimensional non-atomic cores, a class of games that includes relevant economic games. We first characterize them by showing that they are a particular type of market games. Using this characterization, we then show that in such a class the...
Persistent link: https://www.econbiz.de/10005577364
In this paper, we analyse the investment allocation and the downside risk faced by the retiring member of a defined contribution pension scheme, where optimal investment strategies (derived from a dynamic programming approach) have been adopted. The behaviour of the optimal investment strategy...
Persistent link: https://www.econbiz.de/10005577365
We observe that economic restructuring is significantly changing organizational governance. On the one hand, we witness an increase in mergers & acquisitions, which substitutes markets for hierarchies and, on the other hand, we see an increase in outsourcing and subcontracting activities,...
Persistent link: https://www.econbiz.de/10005577366
This paper has two aims. First, it studies the way the Austrian theory of institutions evolved from the main works of Menger. Second, and most significantly, it tries to justify the idea that the economic analysis of institutions was inspired more or less explicitly by Menger’s thesis but more...
Persistent link: https://www.econbiz.de/10005577367
It is often tempting to attempt to infer the welfare of minimum wage changes from empirical observations on pre- and post-change employment and unemployment levels and wage or earnings distributions. Using a simple model of search, matching, and bargaining, we characterize the relationship...
Persistent link: https://www.econbiz.de/10005577368
We examine Harold Demsetz's (1967) prediction that property rights emerge and are refined as the benefits of doing so exceed the costs in the context of oil and gas resources in the U.S. Familiar influences on the development of petroleum property rights, technology, market demand, and politics,...
Persistent link: https://www.econbiz.de/10005577369