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Alessandro Avenali, Anna D’Annunzio et Pierfrancesco Reverberi
vol. 43, n° 3, novembre 2013, p. 221–241
We investigate how bundling affects investment in product quality, and derive welfare implications. A monopolist in a primary market competes with a rival in a complementary market. Bundling is the monopolist’s preferred strategy, since it either extracts surplus from the rival’s investment, or...
Bruno Jullien, Patrick Rey et Wilfried Sand-Zantman
vol. 31, n° 6, novembre 2013, p. 738–750
We reconsider the question of the optimal level of termination fees between communication networks in the context of heterogeneous usage and elastic participation. The interaction between these two features yields new insights; in our model: i) The profit maximizing reciprocal termination fee is...
Augustin Landier et David Thesmar
Flammarion, novembre 2013, 160 pages
Augustin Landier
28 novembre 2013
Nicolas Treich
23 novembre 2013
21 novembre 2013
Jacques Delpla
Céline Vignes, Sarah Rimbourg, Anne Ruiz-Gazen et Christine Thomas-Agnan
n° 13-446, 19 novembre 2013
When socio-economic data have been collected on several separate partitions of a given zone into administrative units its statistical analysis implies the reallocation to a common spatial resolution level called target spatial units. We consider the case of areal-to-areal change of support with a...
Emmanuel Farhi et Augustin Landier
18 novembre 2013
14 novembre 2013
