Spanish Abstract: En este documento se analizan los esquemas público y privado del servicio domiciliario de aseo de la ciudad de Bogotá en materia de tarifas, eficiencia e impactos sociales. Además, se hacen sugerencias de política para una organización adecuada del sistema de aseo

En este artículo se presenta una descripción de la industria detelevisión en Colombia haciendo distinción entre el servicio de televisióncerrada (o por suscripción) y el de televisión abierta. En elcaso de este último, se propone un modelo coalicional para hacer unaaproximación a la...

This study presents the competition beyond a single product market where a multi-product firm competes with monoproduct rivals through the use of different bundling strategies that impact the firms' incentives to make quality improvements in different ways. The pure bundling strategy can make...

Spanish Abstract: Este trabajo examina la relación entre el Gap del precio marginal del sistema y otras variables típicas del mercado, organización industrial y cambios regulatorios en el pool eléctrico español. Se estima un modelo de panel de datos largo, en el cual la dimensión temporal...

This study presents the competition beyond a single product market where a multi-product firm competes with monoproduct rivals through the use of different bundling strategies that impact the firms' incentives to make quality improvements in different ways. The pure bundling strategy can make...

This paper evaluates the main measures that have been used to regulate the interconnection prices in the telecommunication sector. We show that many of the regulations that are applying the vast majority of countries have very little theoretical support, and we identify the restrictions that...

The following paper analyzes the problem of social cooperation in the provision of a public good from an evolutionary perspective. To this end we depart from behavioral programs as the basic building block for modeling individuals in the social interaction, which is based on a generalized...

Empirical applications for assessing the efficiency in cultural organizations are still scarce. In this paper, we use a non-radial, output-oriented, DEA model for assessing the efficiency of a sample of 292 Musical Societies in the Valencian Community. The interest in this type of cultural...

With the aim of analysing the seasonality of the Spanish and American film industries, a comparative analysis was made between variables such as release dates in cinemas, and trends in audience figures. The results show that Spanish films have a higher seasonality level than American ones, and...

In recent decades, a growing interest in the micro and meso economic foundations of competitiveness has emerged worldwide. Many authors have seek to explain this phenomenon using approaches that rely on endogenous and relational capabilities of firms. Relational capabilities are exercised in...