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Actions Speak Louder than Words : econometric evidence to target tacit collusion in oligopolistic markets
Andreoli Versbach, Patrick; Franck, Jens-Uwe - 2013
Tacit collusion reduces welfare comparably to explicit collusion but remains mostly unaddressed by antitrust enforcement which greatly depends on evidence of explicit communication. We propose to target specific elements of firms' behavior that facilitate tacit collusion by providing...
Persistent link: https://www.econbiz.de/10009777055
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Distinguishable Patterns of Competition, Collusion, and Parallel Action
Smith, James L. - 2003
Alternative market structures are distinguishable by the degree of parallel action exhibited by producers. We show that the correlation between output levels varies systematically with the degree of interdependence among firms, and establish an ordering among alternative behavioral hypotheses...
Persistent link: https://www.econbiz.de/10012739733
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Germany's market transparency unit for fuels : fostering collusion or competition?
Horvath, Marco - 2019
To increase competition in the retail market for gasoline, Germany's Federal Cartel Office established the so …
Persistent link: https://www.econbiz.de/10012155116
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Vertical differentiation and collusion : cannibalization or proliferation?
Gabszewicz, Jean Jaskold; Marini, Marco A.; Tarola, Ornella - 2016
In this paper, we tackle the dilemma of pruning versus proliferation in a vertically differentiated oligopoly under the assumption that some firms collude and control both the range of variants for sale and their corresponding prices, likewise a multiproduct firm. We analyse whether pruning...
Persistent link: https://www.econbiz.de/10011451580
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Collusive Agreements in Vertically Differentiated Markets
Marini, Marco A. - 2017
proliferating their products. It is shown that a selective pruning within the cartel always occurs. Moreover, by associating a … cooperative (or coalitional) stability of the whole industry cartel is the equidistance of firms' products along the quality …
Persistent link: https://www.econbiz.de/10012954129
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Verschwörung oder Marktwirtschaft? : was bestimmt die Benzinpreise?
Kasten, Christiane; Klepper, Gernot - 2001
Die starken Preissteigerungen für Benzin in den letzten 2 Jahren sind häufig auf mangelnden Wettbewerb zurückgeführt worden. Die These wird überprüft, indem die Wettbewerbsstruktur bei Tankstellen und deren Vorleistungsbeziehungen dargestellt werden und ökonometrische Schätzungen über...
Persistent link: https://www.econbiz.de/10011477112
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China's foreign oil policy : genesis, deployment and selected effects
Christie, Edward Hunter; Francois, Joseph F.; Urban, … - 2010
China is a rising global power with a growing role and impact on the world's energy markets as well as on the Earth's climate system. China pursues its development in an essentially non-confrontational manner, a vision encapsulated by the notion of peaceful rise which is viewed positively in the...
Persistent link: https://www.econbiz.de/10011392322
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Caspian region: the geopolitical implications for European energy strategy
Aydin, Ulviyye; Azhgaliyeva, Dina - 2019
Following the collapse of the Soviet Union, Western countries have signed several agreements regarding the use of hydrocarbon resources in the Caspian Basin, with the aim of diversifying their energy suppliers. However, recession in the world economy and persistently low oil prices have...
Persistent link: https://www.econbiz.de/10012110274
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Multi-market collusion with demand linkages and antitrust enforcement
Choi, Jay Pil; Gerlach, Heiko A. - 2009
This paper analyzes dynamic cartel formation and antitrust enforcement when firms operate in demand-related markets. We … show that cartel prosecution can have a knock-on effect: desisting a cartel in one market reduces profits and cartel … stability and leads to the break-up of the cartel in the adjacent market. Cartel prosecution can also have a waterbed effect …
Persistent link: https://www.econbiz.de/10003850139