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The rise in firm-level volatility : causes and consequences
Comin, Diego; Philippon, Thomas - In: NBER macroeconomics annual 20 (2006), pp. 167-201
Persistent link: https://www.econbiz.de/10003350363
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Opinion dynamics and learning in social networks
Acemoglu, Daron; Ozdaglar, Asuman E. - In: Dynamic games and applications : DGA 1 (2011) 1, pp. 3-49
Persistent link: https://www.econbiz.de/10009153368
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Opinion dynamics and learning in social networks
Acemoglu, Daron; Ozdaglar, Asuman E. - 2010
Persistent link: https://www.econbiz.de/10008771407
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History, Expectations, and Leadership in the Evolution of Social Norms
Acemoglu, Daron - 2011
We study the evolution of the social norm of "cooperation" in a dynamic environment. Each agent lives for two periods and interacts with agents from the previous and next generations via a coordination game. Social norms emerge as patterns of behavior that are stable in part due to agents'...
Persistent link: https://www.econbiz.de/10013124659
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History, Expectations, and Leadership in the Evolution of Social Norms
Acemoglu, Daron - 2014
We study the evolution of a social norm of `cooperation' in a dynamic environment. Each agent lives for two periods and interacts with agents from the previous and next generations via a coordination game. Social norms emerge as patterns of behavior that are stable in part due to agents'...
Persistent link: https://www.econbiz.de/10013068049
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History, Expectations, and Leadership in the Evolution of Social Norms
Acemoglu, Daron - 2011
We study the evolution of the social norm of "cooperation" in a dynamic environment. Each agent lives for two periods and interacts with agents from the previous and next generations via a coordination game. Social norms emerge as patterns of behavior that are stable in part due to agents'...
Persistent link: https://www.econbiz.de/10012461578
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Opinion Dynamics and Learning in Social Networks
Acemoglu, Daron; Ozdaglar, Asuman E. - 2010
We provide an overview of recent research on belief and opinion dynamics in social networks. We discuss both Bayesian and non-Bayesian models of social learning and focus on the implications of the form of learning (e.g., Bayesian vs. non-Bayesian), the sources of information (e.g., observation...
Persistent link: https://www.econbiz.de/10014190896
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The value of connections in turbulent times : evidence from the United States
Acemoglu, Daron; Johnson, Simon; Kermani, Amir; Kwak, James - 2013
Persistent link: https://www.econbiz.de/10010227332
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Cascades in networks and aggregate volatility
Acemoglu, Daron; Ozdaglar, Asuman E.; Tahbaz-Salehi, Alireza - 2010
the supply network determine both whether aggregate volatility disappears as the number of sectors increases (i …-output relations) and aggregate volatility, and more importantly, the relationship between higher-order interconnections and aggregate … volatility. These higher-order interconnections capture the cascade effects, whereby low productivity or the failure of a set of …
Persistent link: https://www.econbiz.de/10008738431
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Microeconomic origins of macroeconomic tail risks
Acemoglu, Daron; Ozdaglar, Asuman E.; Tahbaz-Salehi, Alireza - 2015
Persistent link: https://www.econbiz.de/10011347414