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Social networks
Martí, Joan de; Zenou, Yves - 2009
results with those obtained in sociology. -- random graph ; game theory ; centrality measures ; network formation ; weak and …
Persistent link: https://www.econbiz.de/10003909559
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Social networks
Martí, Joan de; Zenou, Yves - 2009
results with those obtained in sociology. -- Random graph ; game theory ; centrality measures ; network formation ; weak and …
Persistent link: https://www.econbiz.de/10003925546
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Imperfect information, social norms, and beliefs in networks
Rapanos, Theodoros; Sommer, Marc; Zenou, Yves - 2019
Persistent link: https://www.econbiz.de/10012202143
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Social networks
de Martí, Joan; Zenou, Yves - 2009
We survey the literature on social networks by putting together the economics, sociological and physics/applied mathematics approaches, showing their similarities and differences. We expose, in particular, the two main ways of modeling network formation. While the physics/applied mathematics...
Persistent link: https://www.econbiz.de/10010275834
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Social Networks
de Marti, Joan; Zenou, Yves - 2009
We survey the literature on social networks by putting together the economics, sociological and physics/applied mathematics approaches, showing their similarities and differences. We expose, in particular, the two main ways of modeling network formation. While the physics/applied mathematics...
Persistent link: https://www.econbiz.de/10010320417
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The Value of Information in Technology Adoption
Islam, Asad - 2019
We develop a theoretical model in which technology adoption decisions are based on the information received from others about the quality of a new technology and on their risk attitudes. We test the predictions of this model using a randomized field experiment in Bangladesh. We show that the...
Persistent link: https://www.econbiz.de/10012861281
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Networks : An Economic Perspective
Jackson, Matthew O. - 2016
We discuss social network analysis from the perspective of economics. We organize the presentation around the theme of externalities: the effects that one's behavior has on others' welfare. Externalities underlie the interdependencies that make networks interesting to social scientists. We...
Persistent link: https://www.econbiz.de/10012984790
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Network Games Made Simple
Zenou, Yves; Zhou, Junjie - 2022
; clearly, this is a restrictive assumption. We developed a theory called sign-equivalent transformation (SET) underlying the … mathematical structure behind a system of equations defining the Nash equilibrium. By applying our theory, we reveal that many … best-response potentials after appropriate restructuring of equilibrium conditions using SET. Thus, through our theory, we …
Persistent link: https://www.econbiz.de/10014076777
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Chapter 3. Games on Networks
Jackson, Matthew O.; Zenou, Yves - In: Handbook of game theory with economic applications : …, (pp. 95-163). 2015
We provide an overview and synthesis of the literatures analyzing games in which players are connected via a network structure. We discuss, in particular, the impact of the structure of the network on individuals’ behaviors. We focus on game theoretic modeling, but also include some discussion...
Persistent link: https://www.econbiz.de/10014025456
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Games on Networks
Jackson, Matthew O.; Zenou, Yves - 2014
We provide an overview and synthesis of the literatures analyzing games in which players are connected via a network structure. We discuss, in particular, the impact of the structure of the network on individuals' behaviors. We focus on game theoretic modeling, but also include some discussion...
Persistent link: https://www.econbiz.de/10014166303