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We present a polynomial time method for identifying the maximal set in excess demand at a given payoff vector. This set can be used in "large" partnership formation problems to identify the minimum element in the set of individually rational payoff vectors at which there is no overdemanded set...
Persistent link: https://www.econbiz.de/10013208677
We introduce a new class of cooperative games where the worth of a coalition depends on the behavior of other players and on the state of nature as well. we allow for coalitions to form both before and after the resolution of uncertainty, hence agreements must be stable against both types of...
Persistent link: https://www.econbiz.de/10010494526
Sokan hajlamosak vagyunk a halogatásra. A homo oeconomicus viszont racionális. Ebben a cikkben azt tanulmányozzuk, hogyan modellezhető az a – klasszikus közgazdasági értelmezés szerint irracionális – magatartás, amely a vizsgált egyének nem standard időpreferenciáival...
Persistent link: https://www.econbiz.de/10011875768
Jelen tanulmányban megmutatjuk, hogy a tőkepiaci eszközök árazási modellje (CAPM) levezethető egy háromidőszakos általános egyensúlyelméleti modellből is, ami felveti a CAPM hosszútávú alkalmazhatóságát is. Bebizonyítjuk továbba, hogy a modellünk Pareto hatékony...
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Persistent link: https://www.econbiz.de/10009632902
We introduce a new class of cooperative games where the worth of a coalition depends on the behavior of other players and on the state of nature as well. We allow for coalitions to form both before and after the resolution of uncertainty, hence agreements must be stable against both types of...
Persistent link: https://www.econbiz.de/10009656675
Persistent link: https://www.econbiz.de/10011833768