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We examine a strategic-choice handicap model in which males send costly signals to advertise their quality to females. Females are concerned with the net viability of the male with whom they mate, where net viability is a function of the male's quality and signal. We identify circumstances in...
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Kooperativní chování je nezbytnou podmínkou pro existenci moderních komplexních společenství a ekonomik, jak je známe dnes. Z pohledu společenských věd je proto zajímavé porozumnět, jak takové chování může převažovat i v situacích, kdy jednoduchá úvaha vede k opačnému...
Persistent link: https://www.econbiz.de/10010322255
Kooperativní chování je nezbytnou podmínkou pro existenci moderních komplexních společenství a ekonomik, jak je známe dnes. Z pohledu společenských věd je proto zajímavé porozumnět, jak takové chování může převažovat i v situacích, kdy jednoduchá úvaha vede k opačnému...
Persistent link: https://www.econbiz.de/10005808659
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economists behave more selfishly than any other group of people. We employed game theory and its fundamental models - Prisoner …
Persistent link: https://www.econbiz.de/10008754965
We present a model of learning in which agents learn from errors. If an action turns out to be an error, the agent rejects not only that action but also neighboring actions. We find that, keepng memory of his errors, under mild assumptions an acceptable solution is asymptotically reached....
Persistent link: https://www.econbiz.de/10005572182
Our rapidly changing world has been challenging insurers to keep the pace. Given the qualitative changes in risk trends, the insurance industry has encountered a problem of insurability limits and shifting boundaries of the private insurance sector. The possibilities of covering enormous...
Persistent link: https://www.econbiz.de/10009021820
competing explanations of that fact, the human capital theory and the signaling theory. …
Persistent link: https://www.econbiz.de/10009398915