Showing 111 - 120 of 197
We study stable matchings on exogenously given or endogenously formed bipartite graphs that reflect constraints on …
Persistent link: https://www.econbiz.de/10011388247
This paper presents an assessment of the radiation dose to the world population and the associated potential health effects from three scenarios of /sup 14/C releases by the nuclear industry between 1975 and 2020. Measures of health impact are derived from source terms through the use of a...
Persistent link: https://www.econbiz.de/10009436806
The type of analysis which should be conducted in the selection of the most economical electricity generation capacity expansion plan is discussed. Major points are that scale economies are probably no longer as substantial factor as they were once thought to be. At the same time, the system...
Persistent link: https://www.econbiz.de/10009437151
Two sellers engage in price competition to attract buyers located on a network. The value of the good of either seller to any buyer depends on the number of neighbors on the network who consume the same good. For a generic specification of consumption externalities, we show that an equilibrium...
Persistent link: https://www.econbiz.de/10010332222
The distance d(i,j) between any two vertices i and j in a graph is the number of edges in a shortest path between i and j. If there is no path connecting i and j, then d(i,j)=∞. In 2001, Latora and Marchiori introduced the measure of efficiency between vertices in a graph (Latora and...
Persistent link: https://www.econbiz.de/10011059787
topologically similar to random graphs. Percolation on these networks is numerically studied for systems of up to 107 sites. The …
Persistent link: https://www.econbiz.de/10011060388
Dashboards are expected to improve decision making by amplifying cognition and capitalizing on human perceptual capabilities. Hence, interest in dashboards has increased recently, which is also evident from the proliferation of dashboard solution providers in the market. Despite dashboards'...
Persistent link: https://www.econbiz.de/10009483296
Two firms engage in price competition to attract buyers located on a network. The value of the good of either firm to any buyer depends on the number of neighbors on the network who adopt the same good. When the size of externalities increases linearly with the number of adoptions, we identify...
Persistent link: https://www.econbiz.de/10012013664
determinedthat depends on the relative positions of the players within the graph.A collection of graphs will be called balanced if to … the core andthe payoff vector is an element of payoff sets of all graphs in some balanced collection ofgraphs. We prove …
Persistent link: https://www.econbiz.de/10010324576
This paper extends Hotelling's model of price competition with quadratic transportation costs from a line to graphs. I …'Aspremont et al. (1979) does not extend to simple star graphs and I conjecture thatthis non-existence result holds more generally …
Persistent link: https://www.econbiz.de/10010325879