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Authors:
Morasch, Karl 
Document type:
Sonstiges / Other Publication 
Title:
Intermediation by heterogeneous oligopolists 
Series title:
Volkswirtschaftliche Diskussionsbeiträge 
Series volume:
22,3 
Place of publication:
Neubiberg 
Publishing institution:
Universität der Bundeswehr München, Fachgruppe für Volkswirtschaftslehre 
Year:
2010 
Pages (Book):
Language:
Englisch 
Keywords:
intermediation ; Oligopol ; Oligopoly ; product differentiation ; Produktdifferenzierung 
Abstract:
In his book on 'Market Microstructure' Spulber presented some strange results with respect to the impact of the substitutability parameter in an intermediation model with differentiated products and inputs. Intuitively, effects in the product and the input market should be similar: if firms become more homogeneous, they loose market power, which should yield lower bid-ask-spreads and higher output. However, in Spulber's analysis parameter changes in the product market yield qualitatively differe...    »
 
Department:
Fakultät für Wirtschafts- und Organisationswissenschaften 
Institute:
WOW 5 - Institut für Ökonomie und Recht der globalen Wirtschaft 
Chair:
Morasch, Karl 
Open Access yes or no?:
Ja / Yes