Abstract We apply the idea of relational contracting to a simple problem of regulating a single-product monopoly with unverifiable (then ex ante not contractible) quality. We model the interaction between the regulator and the firm as an infinitely repeated game; we observe that there exist...

We study a set of bilateral Nash bargaining problems between an upstream input supplier and several differentiated but competing retailers. If one bilateral bargain fails, the supplier can sell to the other retailers. We show that, in a disagreement, the other retailers' behavior has a dramatic...

<i> Who Gains from Universal Service Obligations? A Welfare Analysis of the Rule ‘One Price for Everywhere’ </i> (di Alberto Iozzi) - ABSTRACT: This paper provides an analysis of the welfare effects of imposing the provision of a universal service at a uniform price on regulated network utilities....

We contribute to the theoretical and empirical literature on waste trade, with a focus on the secondhand market of plastic materials. To do this, we take two main steps: we first model a two-country setting with an exporting and an importing country, to derive testable predictions on how their...

This paper studies a spatial duopoly under uniform delivered pricing when firms do not ration the supply of the good, thus extending to a spatial context the analysis of oligopolistic markets with no rationing. The paper shows the existence of the equilibrium in prices under different...

Price capped firms enjoy a large degree of pricing discretion, which may harm customers and competition. We study two alternative regulatory regimes to limit it: the first regime (Absolute) places a fixed upper limit to the prices charged in captive markets, while the other regime (Relative)...

Vogelsang and Finsinger’s seminal paper (Bell Journal of Economics, 1979) proposes a mechanism for price regulation with some desirable properties, such as convergence to a second best optimum. This mechanism applies to situations where quality is fixed: in practice, quality can be varied by...