We analyze a search engine market from a law and economics perspective and incorporate the choice of quality improving innovations by a search engine platform in a two-sided model of internet search engine. In the proposed framework we, first, discuss the legal issues the search engine market...

Do some search engines produce better search results because their algorithm is better, or because they have access to more data from past searches? In the latter case, mandatory data sharing, a policy that is currently discussed, could trigger innovation and would benefit all users of search...

This paper studies competition in data-driven markets, that is, markets where the cost of quality production is decreasing in the amount of machine-generated data about user preferences or characteristics, which is an inseparable byproduct of using services offered in such markets. This gives...

The Apple App Store is the only channel through which app developers may distribute their apps on iOS. First launched in 2008, the App Store has evolved into a highly profitable marketplace, with overall consumer spend exceeding $ 50 billion in 2019. However, concerns are being increasingly...

Under strict net neutrality Internet service providers (ISPs) are required to carry data without any differentiation and at no cost to the content provider. We provide a simple framework with a monopoly ISP to evaluate different net neutrality rules. Content differs in its sensitivity to delay....

14 January 2020: After months of speculation, Google finally announced its plan to phase out third-party cookies on Chrome within the next two years. As Chrome boasts a worldwide market share in excess of 64%, the news sent shockwaves in the online advertising industry, whose foundations are...

This paper seeks to assess exactly where and how the network neutrality discussion taking place in the United States is relevant in the EU context, and thus where Europeans should be concerned. Secondly, where there is a concern, it looks to EC law to ascertain whether it already provides a...