Showing 1 - 10 of 54
We study a two-sided market where a platform attracts firms selling differentiated products and buyers interested in those products. In the unique subgame perfect equilibrium of the game, the platform fully internalizes the network externalities present in the market and firms and consumers all...
Persistent link: https://www.econbiz.de/10005144420
whether or not to carry the product. Firms may advertise, informing consumers not only of the price they charge, but also of …
Persistent link: https://www.econbiz.de/10005209475
This paper considers a government auctioning off multiple licenses to firms who compete in a market after the auction. Firms have different costs, and cost efficiency is private information at the auction stage and the market competition stage. If only one license is auctioned, standard results...
Persistent link: https://www.econbiz.de/10005144557
Network shares and retail prices are not symmetric in the telecommunications market with multiple bottlenecks which give rise to new questions of access fee regulation. In this paper we consider a model with two types of asymmetry arising from different entry timing, i.e. a larger reputation for...
Persistent link: https://www.econbiz.de/10005136930
We consider an oligopolistic market where firms compete in price and quality and where consumers are heterogeneous in …-inefficiency of the price/quality offers. But, better price/quality combinations are signalled with lower prices in one type and with …
Persistent link: https://www.econbiz.de/10005136872
We study a two-stage R&D project with an abandonment option. Two types of uncertainty influence the decision to start R&D. Demand uncertainty is modelled as a lottery between a proportional increase and decrease in demand. Technical uncertainty is modelled as a lottery between a decrease and...
Persistent link: https://www.econbiz.de/10005016252
To account for the illegal nature of price-fixing agreements, detection probabilities are introduced in a dynamic …
Persistent link: https://www.econbiz.de/10005144508
A monopolist in public transport may oversupply frequency relative to the social optimum, as van Reeven (2008) demonstrates with homogeneous consumers. This result generalizes for heterogeneous consumers who know the timetable. Whether a monopolist oversupplies or undersupplies frequency depends...
Persistent link: https://www.econbiz.de/10004987444
An increase in cartel discovery probability due to irregular price movements that result from cartel defection is shown …
Persistent link: https://www.econbiz.de/10005137264
This paper studies the relationship between three key elements of the marketing mix, namely, price, product, and … distortions imply that (i) even if CDA increases the market price, the degree of market power need not increase and (ii) CDA may … yield a welfare loss even if it leads to a lower market price. <P> …
Persistent link: https://www.econbiz.de/10005137306