This paper investigates the impact of technical progress on the relationship between competition an investment. Using a model of oligopoly competition with di¤erentiated products where firms invest to reduce their marginal cost of production, I find that technical progress, which increases the...

The firms in this model set non-binding list prices before competing for buyers by non-cooperatively granting discounts. Each firm has an incentive to set a high list price if, for example, the customers anchor their willingness-to-pay on the list price. However, list price competition occurs if...

The algorithm driven conduct of platform operators, as the expert handlers of big data, is starting to challenge the way in which competition law needs to be enforced. Businesses, especially platform operators, acquire data and particularly pricing information from other businesses in real-time....