The practice of selling the same good at different prices-generally referred to as price
discrimination-has not fared well in the legal systems of modern economies. In the United …

The United States and the European Union operate the world's two most powerful systems
of competition law and policy, whose enforcement and judicial institutions employ similar …

Loyalty discounts lie at the heart of the debate on single-firm conduct, probably the most
controversial issue in contemporary antitrust practice. Under particular conditions, loyalty …

O presente trabalho trata do desenvolvimento do conceito de abuso de posição dominante
no direito comunitário da concorrência e os desafios colocados pela modernização …

In the paper, the fundamental question is under what conditions loyalty discounts and
rebates adopted by a dominant firm cause anti-competitive effects. Fidelity schemes …

Agentes econômicos com posição dominante são capazes de se conduzir de maneira
independente na sua atividade comercial. Da mesma forma, possuem todos os incentivos …

Der vorliegende Aufsatz diskutiert die ökonomischen Wirkungen von Treuerabatten im Ein-
Produkt-Fall. Es zeigt sich, dass die in der letzten Zeit vorgebrachten Argumente bezüglich …

The above analysis shows that the central tenet in the assessment of rebates, that is, the use
of the competitors' harm test, has been applied differently in the EU and in the US. As …

Several arguments advanced by authors who have energetically denounced a substantial
lack of economic analysis in the European Courts' precedent on retroactive rebates seem to …

Anotace Diplomová práce identifikuje ekonomické dopady rabatů jako jedné z forem cenové
diskriminace při jejich použití firmou v dominantním postavení. Zvláštní důraz je pak …