The article present a brief analyze of theoretical virtues of free competition in relation with some visible limits and negative consequences observed in real economic life. Social intervention to correct (at least in part) those social failures and the new responses of the firms are discussed...

The article present a brief analyze of theoretical virtues of free competition in relation with some visible limits and negative consequences observed in real economic life. Social intervention to correct (at least in part) those social failures and the new responses of the firms are discussed...

The European Commission (EC) and the European Courts have being reaffirming in the Deutsche Telekom and Telefónica cases that guide-prices established by sector regulators upon electronic communications incumbents cannot per se exclude that conducts with anticompetitive foreclosure effects,...

The paper argues that the sentences imposed on 31 May 2107 by the Central Criminal Court in the commercial flooring bid-rigging cartel case and the methodology used in setting those sentences seriously undermines the effective enforcement of competition law in Ireland. The sentence imposed on...

Using the classical Hotelling model, this paper analyzes the incentive for a CATV service provider to bundle broadband internet services when entering the broadband internet services market. In addition, the effect of such service bundling by an entrant on the market incumbent with ownership...

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 multi-product firm. We analyse whether pruning...

The paper tackles the discussion about vertical separation in the electronic communications sector, in its two main forms functional and structural. The author will argue how mandatory structural separation under certain conditions could be a possible option. The evidence is provided by the...

The paper deals with the remedies that the EC Remedies notice 2008 discusses with respect to the vertical or horizontal operations of concentration. It deals both with the European practice and the Italian practice. The merger remedies are aimed at removing the competition concerns that mergers...

The paper deals with the remedies that the EC Remedies notice 2008 discusses with respect to the vertical or horizontal operations of concentration. It deals both with the European practice and the Italian practice. The merger remedies are aimed at removing the competition concerns that mergers...

P2P networks have mainly been used for downloading cultural goods. This sociological research focuses on the practices and norms of users and designers. Drawing on a qualitative survey, it explores the many ways sharing takes place. It looks at P2P networks as file sharing communities and probes...