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Group size and network formation

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  • Melguizo Lopez, Isabel

Abstract

This paper analyze network formation, following the canonical model of Jackson and Wolinsky (JET, 1996) when individuals, that come in two types care about how their type is represented in their neighborhood. We focus on pairwise stable networks. We analyze equilibrium networks, as well as, efficient ones. Segregation measures on equilibrium networks are also analyzed.

Suggested Citation

  • Melguizo Lopez, Isabel, 2019. "Group size and network formation," MPRA Paper 91428, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:91428
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    File URL: https://mpra.ub.uni-muenchen.de/91428/1/MPRA_paper_91428.pdf
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    References listed on IDEAS

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    More about this item

    Keywords

    pairwise stability; segregation; welfare;
    All these keywords.

    JEL classification:

    • D62 - Microeconomics - - Welfare Economics - - - Externalities
    • D71 - Microeconomics - - Analysis of Collective Decision-Making - - - Social Choice; Clubs; Committees; Associations

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