A firm's incentive to invest in product safety is affected by both market environment and
product liability. We investigate the relationship between competition and product liability in …

We examine the linkages between strategic product assortment, quality choice, and pricing
by multi-product firms as well as the welfare effects from those linkages. The analysis shows …

Do languages matter beyond their communicative benefits? We explore the potential role of
preferences over the language of use, theoretically and empirically. We focus on Catalonia …

The spokes model allows to address nonlocalized spatial competition between firms. In a
spatial context, firms can price discriminate using location‐contingent pricing. Nonlocalized …

La actualidad informativa sobre las televisiones autonómicas sitúa a los operadores
públicos en el ojo del huracán. Desde el Gobierno–Ministerio de la Presidencia-se ha …

To attract consumers ever more distracted and dispersed, and achieve cultural resonance,
brand advertisers increasingly speak to discourses of diversity. These representations are …

An important question in horizontal merger analysis is what share of a firm's lost output from
a unilateral price increase will divert to its merger partner. This 'diversion ratio'is often …

We construct a game‐theoretic model in which there are multiple countries with their own
languages and each citizen can gain from additional communication in her secondarily …

This paper examines the welfare consequences of private provision of green goods in
output markets with product differentiation. In our setting, consumers can be prone to …

Language skills are typically attained in a sequential fashion. Individuals initially acquire a
first language at home (native language or mother tongue), and later in their life they learn …