Topologies of social interactions.

Ioannides, Yannis Menelaos.

The paper extends the Brock-Durlauf social interactions model to richer social structures modelled with arbitrary interaction topologies and examines in detail the star, the wheel and the path. It explores Nash equilibria when agents act on the basis of expectations over, and, alternatively, actual knowledge their neighbors' decisions. It links social interactions with econometrics of systems of s... read more

Social networks.
Tufts University. Department of Economics.
Permanent URL
Original publication
Ioannides, Yannis. 2006. "Topologies of social interactions." Economic Theory 28(3): 559-584.
ID: tufts:16914
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