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Bilateral Information Sharing in Oligopoly
Currarini, Sergio; Feri, Francesco - Dipartimento di Economia, Università Ca' Foscari Venezia - 2007
We study the problem of information sharing in oligopoly, when sharing decisions are taken before the realization of private signals. Using the general model developed by Raith (1996), we show that if firms are allowed to make bilateral exclusive sharing agreements, then some degree of...
Persistent link: https://www.econbiz.de/10005057151
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INSTITUTIONAL POLYCENTRISM, ENTREPRENEURS’ SOCIAL NETWORKS, AND NEW VENTURE GROWTH
Batjargal, Bat - William Davidson Institute, University of Michigan - 2013
What is the interrelationship among formal institutions, social networks, and new venture growth? Drawing on the theory … number of structural holes in the entrepreneurial social networks. While the effect of this institutional order on the … revenue growth of new ventures is negative, a network’s structural holes have a positive effect on the revenue growth …
Persistent link: https://www.econbiz.de/10011161390
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Hubs and resilience: Towards more realistic models of the interbank markets
Montagna, Mattia; Lux, Thomas - 2013
This paper uses a toy financial system to study systemic risk in scale-free interbank networks. Networks are produced … for interbank networks are designed in a way to reproduce the frequently documented features of disassortative behavior …
Persistent link: https://www.econbiz.de/10010292729
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Information sharing networks in oligopoly
Currarini, Sergio; Feri, Francesco - 2008
information. We show that if signals are i.i.d., then pairwise stable networks of sharing agreements are either empty or made of …
Persistent link: https://www.econbiz.de/10010293393
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Bilateral information sharing in oligopoly
Currarini, Sergio; Feri, Francesco - 2007
We study the problem of information sharing in oligopoly, when sharing decisions are taken before the realization of private signals. Using the general model developed by Raith (1996), we show that if firms are allowed to make bilateral exclusive sharing agreements, then some degree of...
Persistent link: https://www.econbiz.de/10010293423
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From Tradition to Modernity: Economic Growth in a Small World
Lindner, Ines; Strulik, Holger - 2011
This paper introduces the Small World model (Watts and Strogatz, Nature, 1998) into the theory of economic growth and investigates how increasing economic integration affects firm size and effciency, norm enforcement, and aggregate economic performance. When economic integration is low and local...
Persistent link: https://www.econbiz.de/10010294445
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Credit for what? Informal credit as a coping strategy of market women in northern Ghana
Schindler, Kati - 2006
complex credit networks as a safeguard against extreme risks. As a policy implication, this research suggests to provide …
Persistent link: https://www.econbiz.de/10010296014
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Should Network Structure Matter in Agent-Based Finance?
Alfarano, Simone; Milaković, Mishael - 2008
We derive microscopic foundations for a well-known probabilistic herding model in the agent-based finance literature. Lo and behold, the model is quite robust with respect to behavioral heterogeneity, yet structural heterogeneity, in the sense of an underlying network structure that describes...
Persistent link: https://www.econbiz.de/10010296300
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Success breeds success locally: a tale of incubator firms
Inci, Eren - 2006
suggests that success breeds success in the networks of established firms. The existence of networks overturns the claim that …
Persistent link: https://www.econbiz.de/10010297842
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Network hierarchy in Kirman's ant model: fund investment can create systemic risk
Alfarano, Simone; Milaković, Mishael; Raddant, Matthias - 2009
hierarchical networks in the generalized model that presumably reflect the institutional heterogeneity of financial markets. These …
Persistent link: https://www.econbiz.de/10010299741