Este trabajo presenta un estudio sobre el proceso de formación de precios en el mercado de carburantes y combustibles de automoción dentro del sector petrolífero español, en el marco de las relaciones verticales entre empresas. La competencia en precios en el mercado verticalmente...

This study evaluated the impact of the University Initiation Course (UIC) of the Andres Bello Catholic University, Montalban, Caracas, Venezuela, from 2008 to 2011, under the hypothesis of a better academic result for the students that participated in this program. The research was based on a...

The objective of this study is to estimate the socioeconomic impact of the deployment of last-mile digital infrastructure in Latin America and the Caribbean. To measure the impact of the economic and social aspects of this type of infrastructure, the analysis differentiates according to the...

This study evaluated the impact of the University Initiation Course (UIC) of the Andres Bello Catholic University, Montalban, Caracas, Venezuela, from 2008 to 2011, under the hypothesis of a better academic result for the students that participated in this program. The research was based on a...

The objective of this study is to estimate the socioeconomic impact of the deployment of last-mile digital infrastructure in Latin America and the Caribbean. To measure the impact of the economic and social aspects of this type of infrastructure, the analysis differentiates according to the...

La intención de este trabajo es analizar el grado de competencia en el sector de generación eléctrica para cuatro períodos estacionales comprendidos entre 1999 y 2001. Mediante la simulación de despachos teóricos se trata de determinar un escenario en el cual las firmas no puedan tener...

The objective of this work is the analysis of the influence that the resources and capabilities of companies in the distribution sector in Spain has to explain productive efficiency as a performance measure (in the period 1997-2006, for a total of 42 sectors of activity a 4-digit NACE). It also...

One of the most important economic strategic sectors in any economy is the electricity market. Its main feature is its oligopolistic character favoured by the returns to scale which act as an entry barrier. As a result, the energy generators can use their power market in order to increase their...

The main objective of this study is the identification of the explanatory factors on the differences in efficiency in the retail sector enterprises (CNAE-09 4711) in Spain, paying particular attention to the regulation in order to clarify the way in which this regulation has influenced the...

In this document we analyze the evidence of daily seasonality found in the weekly price variations of food, beverages, and tobacco in the Metropolitan Area of Mexico City. Our research is based on the daily price quotes of 2,724 goods, collected by Banco de México for the Consumer Price Index...