El objetivo de este trabajo es determinar si las operaciones de comercio internacional, despachadas por las aduanas marítimas de México, presentan características fractales con memoria de largo plazo. Para estimar el exponente de Hurst (H), se empleó el método de rango escalado (R/S)...

El presente trabajo introduce una Tabla de Correspondencia Directa entre la Clasificación Internacional Industrial Uniforme 3.0 (CIIU 3.0) y la Clasificación de Actividades Económicas para Encuestas Sociodemográficas del Mercosur (CAES 2000). Se detallan las inconsistencias del proceso...

This research examines whether firms with different levels of export intensity differ with respect to the competitive elements that sustain their competitiveness in foreign markets, as well as on marketing strategies implemented in their commercial activity abroad. To this end, we examine a...

This research examines whether firms with different levels of export intensity differ with respect to the competitive elements that sustain their competitiveness in foreign markets, as well as on marketing strategies implemented in their commercial activity abroad. To this end, we examine a...