Pedro Manuel Balboa La Chica

Universidad de Las Palmas de Gran Canaria | ULPGC · Department of Financial Economics and Accounting

Propósito: en el presente trabajo se analiza en qué medida las empresas prestatarias del transporte urbano de pasajeros en España publican en sus webs información de utilidad que permita evaluar la gestión realizada en un determinado periodo.Temas: se procede a la selección de la muestra de empresas a partir de aquellas que prestan el servicio en l...

This paper presents and analyzes two different strategies for designing multiformat online decimal adders (olDFAMformat). The first strategy uses a code conversion stage plus an online Decimal Full Adder (olDFA); the second one involves designing specific adders by modifying the architecture of the olDFA. These strategies are applied in the design...

In this paper the technical efficiency of urban public transport companies in Spain during the period 2010-2013 is being investigated. The study was performed on 53 companies operating in the main Spanish cities. These companies are classified by autonomous regions and their data are processed using a nonparametric methodology (DEA). An input-orien...

This paper analyzes the structure of the companies that conform the Spanish Urban Transport Industry in the period 2012-2013. Specifically, these firms’ key characteristics regarding configuration, dimension and principal financial statements. The sample analyzed comprises 55 companies, with a high degree of heterogeneity in terms of management, si...

p align="justify">En el presente trabajo se analiza la eficiencia técnica de las empresas de transporte urbano colectivo en España durante el período 2008-2011. El estudio se realiza tanto a nivel global como segmentado según el tamaño de las empresas, utilizando una metodología no paramétrica (DEA). A tal fin, partiendo de la información económico...

Since mobility is a basic need in today's society, the final aim of this work is to analyze the main features of the companies that conform the Spanish urban transport industry. With this purpose in mind we will analyze the main characteristics of the industry in the period 2008-2010 putting special emphasis in the study and evolution of the princi...

El objetivo de este trabajo es presentar la configuración del resultado de la explotación de la empresa en el marco de una de las teorías que han sido formuladas por la doctrina para su cálculo, en la denominada teoría monista potencial, diferenciándolo atendiendo a las funcionas básicas que se desarrollan en cualquier unidad económica de producció...

The complexity and the relevance of the transport industry is nowadays out of question. In Spain, transport represented for the year 2003 eight percent of the Gross Added Value, 5.6 percent of the compensation of employees and the 5.8 percent of the level of employment. The final aim of the work is to analyze the main features of the companies that...