Showing 60,551 - 60,560 of 61,525
Persistent link: https://www.econbiz.de/10005479154
parameters in the drift coefficient, and for efficiency. The conditions turn out to be equal to those implying small delta …
Persistent link: https://www.econbiz.de/10005114125
In this Paper we argue that standard tests of portfolio efficiency are biased because they neglect the existence of … adjusted, we argue that tests for portfolio efficiency of financial assets must then be run conditionally upon housing wealth … given and test for efficiency in this framework. Our empirical results support the view that the presence of illiquid wealth …
Persistent link: https://www.econbiz.de/10005114460
weak orderings¡±. We characterize a family of ¡°plurality-like¡± rules based on strategy-proofness, restricted efficiency … indifference. We also characterize a wide spectrum of rules dropping anonymity or restricted efficiency. …
Persistent link: https://www.econbiz.de/10005115536
In the problem of locating multiple public facilities studied by Barbera and Bevia (2002), we offer simple necessary and sufficient conditions for effciency, decentralizability of efficient decisions in a game of community division and local public goods provision, and a constructive algorithm...
Persistent link: https://www.econbiz.de/10005115539
The siting of noxious facilities often involves externalities that extend beyond the border of the community selected as a site. Thus, the private information of each community is potentially a vector of costs comprising a cost for each of the possible sites. I characterize the conditions for...
Persistent link: https://www.econbiz.de/10005118594
We study Bayesian mechanism design in situations where agents' information may be multi-dimensional, concentrating on mechanisms that lead to efficient allocations. Our main result is that a generalization of the well-known Vickrey-Clarke-Groves mechanism maximizes the planner's "revenue'' among...
Persistent link: https://www.econbiz.de/10005118596
technology and the importance of technical and allocative efficiency. We show that the diversity of factor choices in not due to … differentials could be levelled out, substantial gains thorough improvements in allocative efficiency would be possible. …
Persistent link: https://www.econbiz.de/10005118707
account we focus on its relation resources/products and on the concept of efficiency as one of the components of the …
Persistent link: https://www.econbiz.de/10005118893
This paper analyses the problem of natural resource scarcity and its implications for economic development and international cooperation. We examine the meaning and measurement of resource “scarcity” and its implications for economic growth and development. The paper describes the conditions...
Persistent link: https://www.econbiz.de/10005118916