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Targeted vs. collective information sharing in networks

Kushnir, Alexey; Nichifor, Alexandru - 2014 - This version: April 4, 2014

optimal design of social networks like Facebook or Google+. We distinguish between unilateral and bilateral connections and … "babblers" or "friends", irrespective of whether the network is unilateral or bilateral, in equilibrium, targeted information …

Persistent link: https://www.econbiz.de/10010360337

Time evolution of an agent-driven network model

Vanni, Fabio; Barucca, Paolo - 2017

We present a new approach to the study of networks where the formation of links is driven by unilateral initiative of … generalization of the model in which intermittent states can make the evolution of connectivity slower. In this class of networks … to a class of networks not based on the rationale of linking probability between pair of nodes, but it is based on the …

Persistent link: https://www.econbiz.de/10011671040

Cournot Competition on a Network of Markets And Firms

İlkiliç, Rahmi - 2009

Suppose markets and firms are connected in a bi-partite network, where firms can only supply to the markets they are connected to. Firms compete a la Cournot and decide how much to supply to each market they have a link with. We assume that markets have linear demand functions and firms have...

Persistent link: https://www.econbiz.de/10014205788

Network of Commons

İlkiliç, Rahmi - 2008

A tragedy of the commons appears when the users of a common resource have incentives to exploit it more than the socially efficient level. We analyze the situation when the tragedy of the commons is embedded in a network of users and sources. Users play a game of extractions, where they decide...

Persistent link: https://www.econbiz.de/10014219023

Network Games Made Simple

Zenou, Yves; Zhou, Junjie - 2022

Most network games assume that the best response of a player is a linear function of the actions of her neighbors; clearly, this is a restrictive assumption. We developed a theory called sign-equivalent transformation (SET) underlying the mathematical structure behind a system of equations...

Persistent link: https://www.econbiz.de/10014076777

The Fashion Game : Network Extension of Matching Pennies

Cao, Zhigang - 2014

It is impossible, in general, to extend an asymmetric two-player game to networks, because there must be two …

Persistent link: https://www.econbiz.de/10013068518

Targeted vs. Collective Information Sharing in Networks

Kushnir, Alexey - 2014

optimal design of social networks like Facebook or Google. We distinguish between unilateral and bilateral connections and … "babblers" or "friends", irrespective of whether the network is unilateral or bilateral, in equilibrium, targeted information …

Persistent link: https://www.econbiz.de/10013055757

Cournot competition on a network of markets and firms

Ilkiliç, Rahmi - 2009

function of a network centrality measure. -- Cournot Markets ; Networks ; Nash Equilibrium ; Centrality Measures …

Persistent link: https://www.econbiz.de/10008811029

A variational approach to network games

Melo, Emerson - 2018

This paper studies strategic interaction in networks. We focus on games of strategic substitutes and strategic …

Persistent link: https://www.econbiz.de/10011794635

Dynamic Matching Pennies on Networks

Cao, Zhigang - 2019

We consider a network game based on matching pennies with two types of agents, conformists and rebels. Conformists prefer to match the action taken by the majority of her neighbors while rebels like to match the minority. We investigate the simultaneous best response dynamic focusing on the...

Persistent link: https://www.econbiz.de/10012905355