Zusammenfassung In diesem Beitrag leiten wir für den Fall inländischer Exportsubventionen die Wohlfahrtswirkungen auf den inländischen und ausländischen Markt (und auf die Weltwohlfahrt) ab. Die Grundlage dafür ist ein räumliches Oligopol mit inländischen und ausländischen Firmen. Es...

We study the incidence and economic rationale for cooperative bargaining in U.S. agricultural markets. Bargaining is not just about increasing price paid to farmers; indeed, there is no empirical research indicating that cooperative bargaining has any direct influence on price. Nevertheless, the...

Strategic trade theory offers a way of conceptualizing and testing for strategic government interventions in imperfectly competitive international markets. This survey critically assesses recent empirical evidence, with a focus on food and agricultural markets. One finding is that while many...

Abstract This paper shows that vertical foreign direct investment will reduce prices but the aggregate welfare effect is unambiguously positive only under free market entry. Using a standard model of imperfect competition, we develop this result by considering two different cases. In the first...

We examine market structure and optimal commodity taxation in a world in which firms produce differentiated products and can exert some degree of market power. Building on Kay and Keen (1983), we model two forms of product technologies, two forms of market entry structures, and two forms of...

Multi-product firms dominate production activity in the global economy. There is widespread evidence showing that large corporations improve their efficiency by increasing the scale of their operations; this objective can be realized either by consistently investing in R&D or by expanding the...