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structure is relevant in many applications. We develop the theory underlying optimal menus of non-linear schedules and prove …
Persistent link: https://www.econbiz.de/10012759520
A new algorithm for the group minimization problem (GP) is proposed. The algorithm can be broadly described as follows …-known algorithm of Glover, and checked for non-negativity. The first non-negative point is an optimal solution of (GP). Advantages and … disadvantages of the algorithm are discussed; in particular, the implementation of the algorithm (which can be easily extended so as …
Persistent link: https://www.econbiz.de/10013224215
algorithm herself, her equity preference has no effect on the training procedure. So long as the data, however biased, contain … signal, they will be used and the learning algorithm will be the same. Equity preferences alone provide no reason to alter …
Persistent link: https://www.econbiz.de/10013307510
Little is known about the fiscal costs of natural disasters, especially regarding social safety nets that do not specifically target extreme weather events. This paper shows that US hurricanes lead to substantial increases in non-disaster government transfers, such as unemployment insurance and...
Persistent link: https://www.econbiz.de/10012991681
This paper studies the maturity and stream of payments of sovereign debt. Using Bloomberg bond data for eleven emerging economies, we document that countries react to crises by issuing debt with shortened maturity but back-load payment schedules. To account for this pattern, we develop a...
Persistent link: https://www.econbiz.de/10013028562
which also incorporates two long-standing ideas in psychology: prospect theory, and evidence on how prior outcomes affect … risky choice. Consistent with prospect theory, the investor in our model derives utility not only from consumption levels …
Persistent link: https://www.econbiz.de/10012763762
This paper estimates a model of airline competition that captures the two major features of the industry: product differentiation and economies of density. The results not only provide support to some of the traditional common wisdom in the industry, but are also useful for understanding major...
Persistent link: https://www.econbiz.de/10013240526
influenced by economic theory …
Persistent link: https://www.econbiz.de/10012949420
We introduce an algorithm for solving dynamic economic models that merges stochastic simulation and projection … support of the ergodic measure roughly uniformly. The proposed algorithm is tractable in problems with high dimensionality …
Persistent link: https://www.econbiz.de/10013098481
volume of data available. Yet comparing the algorithm to the judge proves complicated. First, the data are themselves … set of preferences than the single variable that the algorithm focuses on; for instance, judges may care about racial … well. In addition, by focusing the algorithm on predicting judges' decisions, rather than defendant behavior, we gain some …
Persistent link: https://www.econbiz.de/10012962719