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

Using a Markov-perfect equilibrium model, we show that the use of customer data to practice intertemporal price … 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 …

A monopolist producing vertically differentiated durable goods can offer in each period a sequence of price …-quality menus to segment the market. We show that, contrary to the Coase conjecture for the homogeneous durable good monopoly … that cannot commit to future price-quality menus is bounded below by a strictly positive value independent of the discount …

and expected price-quality offers. The monopolist designs a sequence of price-quality menus to segment the market. We … consider the Markov Perfect Equilibrium (MPE) of a game where the monopolist is unable to commit to future price-quality menus …

utilities. To maximize total surplus, the regulator sets the price and socially costly transfers, ensuring that the monopoly …We consider the regulation of a monopoly facing consumers that may evade payments, an important issue in public … breaks-even. With costly effort, the firm can deter evasion. Under unit demand and fixed quality, price is independent of …

copayments (specific reimbursements). We show that the induced equilibrium with copayments involves a lower producer price and a … higher level of welfare for consumers. This results provides strong support for a reference price based reimbursement policy …

of non-price competition. Home attachment reduces the intensity of tax competition, but generates a strategic …