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Preisgarantien im Einzelhandel scheinen auf den ersten Blick Ergebnis eines intensiven Wettbewerbs zu sein. Theoretische Analysen und empirische Studien zeigen jedoch, dass dies in der Regel nicht der Fall ist. Preisgarantien und hier vor allem Garantien, bei denen mehr als die Differenz zu...
Persistent link: https://www.econbiz.de/10010282011
Individual contributions by infringing firms to the compensation of cartel victims must reflect their 'relative responsibility for the harm caused' according to EU legislation. Several studies have argued that the theoretically best way to operationalize this norm is to apply the Shapley value...
Persistent link: https://www.econbiz.de/10013200136
We illustrate conditions under which a trade platform selling its own products alongside third-party sellers benefits or harms consumers. This benefits consumers by lowering prices in a suite of models: a gatekeeper platform facing a competitive fringe of sellers, when fringe sellers also have...
Persistent link: https://www.econbiz.de/10013429071
The world of audiovisual online markets is rapidly changing. Not long ago, it was dominated by linear television, transmitted terrestrially, through cable networks or via satellite. Recently, streaming services such as Netflix, YouTube, Amazon Prime and others have emerged as new suppliers of...
Persistent link: https://www.econbiz.de/10014501899
We analyze evidence production in merger control as a delegation problem in an inquisitorial competition policy system. The antitrust agency's incentives to produce evidence on the efficiency of a merger proposal depend critically on its action set. Allowing for a compromising remedy solution...
Persistent link: https://www.econbiz.de/10014502111
This paper examines situations where two vertically integrated firms consider supplying an input to an independent downstream competitor via privately observed contracts. We identify equilibria where competition in the upstream market emerges—the downstream competitor gets supplied—as well...
Persistent link: https://www.econbiz.de/10014503766
Das DIW Berlin veranstaltete am 26. Oktober dieses Jahres den 2. Wissenschaftlichen Roundtable "Informationsgesellschaft und Wettbewerb", der die Praxistauglichkeit des "More Economic Approach" in der europäischen Wettbewerbspolitik zum Gegenstand hatte. Mit dem "More Economic Approach" gewinnt...
Persistent link: https://www.econbiz.de/10011601769
Die Wasserpreise in Deutschland werden im Zuge der neuerdings aktivierten kartellrechtlichen Missbrauchsaufsicht verstärkt kontrovers diskutiert. Insgesamt ist der Regulierungsrahmen der Wasserwirtschaft unter Veränderungsdruck. Dabei steht die Entgeltkontrolle im Mittelpunkt des Interesses....
Persistent link: https://www.econbiz.de/10010516320
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