The practice of charging different consumers different prices for access to informational
products is becoming increasingly common. Several doctrines in copyright and patent law …

We analyze the welfare impact of monopolistic third degree price discrimination when all
markets are not necessarily served by uniform pricing. We consider n markets with linear …

As we saw in Chapter 2, producing new pharmaceutical products–and then verifying their
effectiveness and safety–is both expensive and risky. Substantial financial incentives are …

We consider a profit-maximizing monopolist that faces N≥ 2 different markets while the
number k of discriminatory prices is chosen by the regulator. Unlike the classical approach …

La thèse est composée de trois essais. Le premier est consacré au développement de
méthodes statistiques adaptées à des situations où on ne peut pas supposer a priori que …

We consider a regulated monopolist that faces a continuum of markets (eg,[0, 1]) although a
finite number k of prices must be charged. As a function of the integer k, we provide the …

We consider a model in which a profit-maximizing organization called the monopolist faces
N _ 2 different (micro) market segments while the number k of market segments is chosen …

Malaria infection in humans originates from the bite of a female Anopheles mosquito
carrying the sporozoite form of a Plasmodium parasite in her salivary gland. 4 Sporozoites …