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Persistent link: https://www.econbiz.de/10001176752
Various approaches used in Agent-based Computational Economics (ACE) to model endogenously determined interactions between agents are discussed. This concerns models in which agents not only (learn how to) play some (market or other) game, but also (learn to) decide with whom to do that (or not).
Persistent link: https://www.econbiz.de/10014024384
This paper examines the ability of a policy maker to control equilibrium outcomes in a global coordination game; applications include currency attacks, bank runs, and debt crises. A unique equilibrium is known to survive when the policy is exogenously fixed. We show that, by conveying...
Persistent link: https://www.econbiz.de/10003779286
Global games of regime change – coordination games of incomplete information in which a status quo is abandoned once a sufficiently large fraction of agents attacks it – have been used to study crises phenomena such as currency attacks, bank runs, debt crises, and political change. We extend...
Persistent link: https://www.econbiz.de/10008665284
In economics, the standard approach to language is that talk is cheap. Here, instead, language is a social convention that affects utility. Unless language is used in its ordinary sense, it cannot help to coordinate actions because there is no way of decoding it. This points to a unique...
Persistent link: https://www.econbiz.de/10008903436
A theoretical model is adopted in order to explain incentives and actual safety behaviour for drivers, pedestrians and other road users which do not utilise motorised vehicles. A road user's outcome is supposed to be dependent on her individual actions and cares decided upon by other individuals...
Persistent link: https://www.econbiz.de/10001646561
Many facts are learned through the intermediation of individuals with special access to information, such as law enforcement officers, officials with a security clearance, or experts with specific knowledge. This paper considers whether societies can learn about such facts when information is...
Persistent link: https://www.econbiz.de/10012169405
Persistent link: https://www.econbiz.de/10012253674
This paper proposes a formulation of coalitional payoff possibilities in games with externalities, based on the …
Persistent link: https://www.econbiz.de/10014128533
investigate the incentives to expend effort for a prize that produces consumption externalities and consider alternative … regulatory policies. We find relatively more global consumption externalities will increase (decrease) rent seeking when … consumption externalities are negative (positive). We show how introducing Pigouvian taxation (possibly with revenue transfer) and …
Persistent link: https://www.econbiz.de/10008735783