solution. Then we consider a monopoly. Market power affects both output and sugar content, possibly in opposite directions, and …

A durable good monopolist faces a continuum of heterogeneous customers who make purchase decisions by comparing present … customers that lower prices would not be offered in future periods, and that (b) this can happen only under the stage …

discrimination will improve monopoly profit if and only if information precision is higher than a certain threshold level. This U … monopoly’s investment in information accuracy. However, this cost should not dissuade firms to collect some information on … customers’ tastes, as the absence of consumers’ profiling is actually detrimental to consumers …

-quality menus to segment the market. We show that, contrary to the Coase conjecture for the homogeneous durable good monopoly …

We consider the regulation of a monopoly facing consumers that may evade payments, an important issue in public … utilities. To maximize total surplus, the regulator sets the price and socially costly transfers, ensuring that the monopoly …