Showing 1 - 10 of 419
We specify several variants of a structural econometric model explaining mortgage interest rates and loan sizes simultaneously. The models are estimated by simultaneous equation methods with a sample of loan files originated from a French mortgage lender. They yield estimates of the...
Persistent link: https://www.econbiz.de/10005789094
The paper offers a new theoretical framework to examine the role of intermediaries between creators and users of new inventions. We find that uncertainty about the profitability of investing in new inventions generates a basis for intermediation. An intermediary may provide an opportunity to...
Persistent link: https://www.econbiz.de/10005498006
We study the incentives to merge in a Bertrand competition model where firms sell differentiated products and consumers search sequentially for satisfactory deals. In the pre-merger symmetric equilibrium, consumers visit firmsrandomly. However, after a merger, because insiders raise their prices...
Persistent link: https://www.econbiz.de/10011083482
This Paper examines competition between a dominant network and a challenging network with third-degree or perfect price-discrimination, allowing for arbitrary configurations of network externalities, as well as horizontal and vertical product differentiation. Domination in the coordination game...
Persistent link: https://www.econbiz.de/10005661635
Miscoordination of buyers might prevent entry in an industry with an incumbent and a more efficient potential entrant. Buyers' power therefore favours entry by eliminating coordination problems. We also identify a mechanism which facilitates entry: if the potential entrant could credibly offer...
Persistent link: https://www.econbiz.de/10005789109
Incorporating space in economic models has two important consequences. First, the hypothesis of perfect competition becomes untenable, and second, the distinction between private and public goods becomes blurred. We review arguments that lead to these conclusions and summarize recent work...
Persistent link: https://www.econbiz.de/10005791949
We examine a Bertrand competition game between two intermediaries offering matching services between two sides of a market. Indirect network externalities arise as the probability of finding one's match with a given intermediary increase with the number of agents of the other side who use the...
Persistent link: https://www.econbiz.de/10005136667
This paper empirically tests the effects of Anti-Dumping (AD) protection on the price-cost margin of firms. To this end, we use a rich panel data set of 1,666 EU producers that were involved in AD cases initiated in 1996. Our findings indicate that price-cost margins in most cases significantly...
Persistent link: https://www.econbiz.de/10005656186
We analyze the optimal dynamic policy of an antitrust authority towards horizontal mergers when merger proposals are endogenous and occur over time. Approving a currently proposed merger will affect the profitability and welfare effects of potential future mergers, the characteristics of which...
Persistent link: https://www.econbiz.de/10005656370
We generalize von der Fehr and Harbord's (1993) multi-unit auction model for the case of a deterministic demand allowing for any technology mix and elastic demand in order to account for demand side bidding. We obtain a general characterization of the equilibrium and show that the Cournot model...
Persistent link: https://www.econbiz.de/10005789069