Middlemen In Search Equilibrium
AbstractThis article shows how allowing for goods to be divisible at the point of consumption and incorporating productive heterogeneity lead to the emergence of middlemen in an equilibrium search environment. In the baseline model, middlemen are welfare reducing and their number increases as market frictions are reduced. When the model is extended to allow for time taken in production and increasing returns to scale in the market meeting technology, middlemen can be beneficial to society by speeding up the meeting process. Copyright 2007 by the Economics Department Of The University Of Pennsylvania And Osaka University Institute Of Social And Economic Research Association.
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Bibliographic InfoArticle provided by Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association in its journal International Economic Review.
Volume (Year): 48 (2007)
Issue (Month): 1 (02)
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- Makoto Watanabe, 2012. "Middlemen: A Directed Search Equilibrium Approach," Tinbergen Institute Discussion Papers 12-138/V, Tinbergen Institute.
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