المستودع الأكاديمي جامعة المدينة

Market concentration and product variety under spatial competition : evidence from retail gasoline

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dc.creator Goetz, Georg
dc.creator Gugler, Klaus
dc.date 2004
dc.date.accessioned 2013-10-16T07:01:57Z
dc.date.available 2013-10-16T07:01:57Z
dc.date.issued 2013-10-16
dc.identifier http://hdl.handle.net/10419/18927
dc.identifier ppn:471200581
dc.identifier.uri http://koha.mediu.edu.my:8181/xmlui/handle/10419/18927
dc.description We show that for a spatially differentiated economy reduced product variety is the likely outcome of mergers except in cases where exit costs in relation to (outlet-specific) fixed costs are high. Our empirical analysis of the Austrian retail gasoline market confirms that increases in concentration reduce product variety. Ignoring this product variety effect is likely to lead to an underestimate of market power in structural merger analysis.
dc.language eng
dc.publisher
dc.relation CESifo working papers 1289
dc.rights http://www.econstor.eu/dspace/Nutzungsbedingungen
dc.subject L11
dc.subject L90
dc.subject L13
dc.subject ddc:330
dc.subject spatial product differentiation
dc.subject retail gasoline
dc.subject mergers
dc.subject concentration
dc.subject Produktdifferenzierung
dc.subject Räumlicher Wettbewerb
dc.subject Fusion
dc.subject Wirtschaftskonzentration
dc.subject Tankstelle
dc.subject Theorie
dc.subject Österreich
dc.title Market concentration and product variety under spatial competition : evidence from retail gasoline
dc.type doc-type:workingPaper


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