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The family of ideal values for cooperative games

Wang, Wenna; Su, Hao; Brink, René van den; Xu, Genjiu - 2018

family of ideal values can be obtained by minimizing deviations from the individual expected rewards. Then we show the … relationships between the family of ideal values and two other classical families of values: the procedural values and the least …-ideal value. As two dual cases in the family of ideal values, the center-of-gravity of imputation-set value (CIS value) and the …

Persistent link: https://www.econbiz.de/10011794249

Stable networks

Dutta, Bhaskar; Mutuswami, Suresh - 1997

Persistent link: https://www.econbiz.de/10000959258

One-way flow networks : the role of heterogeneity

Galeotti, Andrea - 2004

I study a one-way flow connections model in which players are heterogeneous with respect to values and the costs of establishing a link. I first show that values and costs asymmetries are crucial in determining the level of connectedness of a network. Interestingly, unconnected equilibria are...

Persistent link: https://www.econbiz.de/10011334833

Network formation under heterogeneous costs : the multiple group model

Kamphorst, Jurjen; Laan, Gerard van der - 2004

It is widely recognized that the shape of networks influences both individual and aggregate behavior. This raises the question which types of networks are likely to arise. Our paper fits into the literature that addresses this question. The paper continues on the work of Galeotti, Goyal and...

Persistent link: https://www.econbiz.de/10011334857

Exploitation and cooperation in networks

Galeotti, Andrea; Meléndez-Jiménez, Miguel A. - 2004

A fundamental question in social sciences is how trust emerges. We provide an answer which relies on the formation of social and economic relationships. We argue that behind trust lies the fact that individuals invest in connections taking into account the potential externalities networks...

Persistent link: https://www.econbiz.de/10011335196

Network formation with heterogeneous players

Galeotti, Andrea; Goyal, Sanjeev - 2002

This paper studies network formation in settings where players are heterogeneous with respect to benefits as well as the costs of forming links. Our results demonstrate that centrality, center-sponsorship and short network diameter are robust features of equilibrium networks. We find that in a...

Persistent link: https://www.econbiz.de/10011326943

Diffusion of behavior in network games orchestrated by social learning

Huang, Jiaping; Koster, Maurice; Lindner, Ines - 2013

The novelty of our model is to combine models of collective action on networks with models of social learning. Agents are connected according to an undirected graph, the social network, and have the choice between two actions: either to adopt a new behavior or technology or stay with the default...

Persistent link: https://www.econbiz.de/10010227321

One - way flow networks : the role of heterogeneity

Galeotti, Andrea - 2004

Persistent link: https://www.econbiz.de/10001993163

Network formation with heterogenous players

Galeotti, Andrea; Goyal, Sanjeev - 2002

Persistent link: https://www.econbiz.de/10001689301

Network formation under heterogenous costs : the multiple group model

Kamphorst, Jurjen; Laan, Gerard van der - 2004

Persistent link: https://www.econbiz.de/10001884062