Tourism is one of the most important factors in the productivity of Mexican economy with significant multiplier effects on economic activity. This paper investigates possible causal relationships among tourism expenditure, real exchange rate and economic growth by using quarterly data. Johansen...

En este trabajo se muestran condiciones para la unicidad del equilibrio de Nash-Cournot para un juego de n-firmas. Estas condiciones garantizan que las funciones de mejor respuesta para n-firmas que compiten en forma oligopolica a la Cournot sean contracciones y generalizan las condiciones de...

En este trabajo se analiza la evolucion de una economia con dos tipos de firmas (innovadoras y no-innovadoras) y dos tipos de trabajadores (altamente calificados y poco calificados), en el que las decisiones de los trabajadores se encuentran definidas por conductas imitativas de comportamiento y...

Far away from any ideological point of view, our aim in this paper is to study, in a differential-game-theoretical approach, the standard growth model. Our baseline model comes from Kaitala y Pohjola (2009) based on the original ideas of Lancaster (1973). We focus on the computation of feedback...

Tourism demand in Mexico is around 80 percent represented by USA visitors. The goal of this paper is to explain the long-term effects of Tourism Demand in Mexico with respect to US visitors. To reach our goal the methodology of this paper follows the Johansen cointegration analysis and using...

Abstract The economy under study is populated by two types of firms (innovative and not) and two types of workers (skilled and unskilled). The aim is to develop a model that confirms the existence of complementarities between innovative firms (R&D activities) and skilled workers (human capital)...