La ciudad de Girardot es el principal centro turístico de la región del Alto Magdalena donde existe una cantidad de negocios industriales, comerciales y de servicios, que, de una u otra forma, contribuyen al desarrollo de la ciudad. Tanto la ciudad como la región adolecen de fuentes...

In infinite-date models the received definitions of the payoffs of¯finite port-folio strategies imply discontinuous valuation. Accordingly, in the absence of trading restrictions, arbitrage results when infinite trading strategies are admitted. We propose an alternative that is free of these...

We consider competition among sellers when each of them sells a portfolio of distinct products to a buyer having limited slots. We study how bundling affects competition for slots. Under independent pricing, equilibrium often does not exist and hence the outcome is often inefficient. When...

In this paper we study, as in Jeon-Menicucci (2009), competition between sellers when each of them sells a portfolio of distinct products to a buyer having limited slots. This paper considers sequential pricing and complements our main paper (Jeon- Menicucci, 2009) that considers simultaneous...