In this paper we analyze a reputation-based mechanism that sustains the provision of high quality in a market for an experience good. In contrast to existing models of reputation, however, we consider a competitive market: there is a continuum of firms, each serving at most one consumer each...

During the last two centuries Chile had three official monetary units of account, where changes from one to the other can be seen as related to price level variations stretching over many years . For description and analysis this prolonged but also highly variable inflation environment will...

This paper develops a general equilibrium model of the real exchange rate for a small open economy, taking into account often overlooked characteristics of developing economies, such as the presence of significant aid flows, terms of trade variability, distorting trade taxes, and concentration...

Motivated by the structure of existing pollution permit markets, we study the equilibrium path that results from allocating an initial stock of storable permits to a large polluting agent and a competitive fringe. A large agent selling permits in the market exercises market power no differently...

Why does an altruistically inclined player behave altruistically in some contexts and egoistically or spitefully in others? This article provides an economic explanation to this question. The basic argument is centered on the idea that social norms shape our preferences through a process of...

Este artículo analizará diferentes explicaciones para el subdesarrollo del Continente a la luz de su historia económica de ese siglo. Estamos descontentos con nuestro estado económico actual. ¿En qué y por qué? ¿Por qué somos diferentes de los países industrializados? ¿Por qué somos...

En este artículo se describe cómo se determina la tasa de desempleo de la economía de Paraguay en el periodo 1985-2007. En el modelo teórico se supone la existencia de rigideces salariales que generan desempleo de tipo involuntario, los salarios son el resultado de un proceso de negociación...

La unificación monetaria en la Unión Europea (UE) comenzó en enero de 1999. A partir de esa fecha once países fijaron irrevocablemente el tipo de cambio de sus monedas con respecto a una unidad de cuenta denominada euro, y el Banco Central Europeo asumió el control de las ofertas monetarias...

The literature on the evolution of impatience, focusing on one-person decision problems, finds that evolutionary forces favor the more patient individuals. This paper shows that in the context of a game, this is not necessarily the case. In particular, it offers a twopopulation example where...

In an effort to reduce air pollution and congestion, Latin American cities have experimented with different policies to persuade drivers to give up their cars in favor of public transport. Two notable examples are the driving restriction program introduced in Mexico-City in November of 1989...