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Analysis of the operating efficiency of mobile operators during the 2002 to 2008 period
Cita
Roux Martinez, Felix Eduardo, Ruiz López, Felipe 
ORCID: https://orcid.org/0000-0003-0119-8947 and Eguren Segurado, Santos
(2012).
Analysis of the operating efficiency of mobile operators during the 2002 to 2008 period.
En: "6th International Conference on Industrial Engineering and Industrial Management. XVI Congreso de Ingeniería de Organización", 18/07/2012 - 20/07/2012, Vigo, Spain. pp. 393-400.
ORCID: https://orcid.org/0000-0003-0119-8947 and Eguren Segurado, Santos
(2012).
Analysis of the operating efficiency of mobile operators during the 2002 to 2008 period.
En: "6th International Conference on Industrial Engineering and Industrial Management. XVI Congreso de Ingeniería de Organización", 18/07/2012 - 20/07/2012, Vigo, Spain. pp. 393-400.
Descripción
| Título: | Analysis of the operating efficiency of mobile operators during the 2002 to 2008 period |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Ponencia en Congreso o Jornada (Artículo) |
| Título del Evento: | 6th International Conference on Industrial Engineering and Industrial Management. XVI Congreso de Ingeniería de Organización |
| Fechas del Evento: | 18/07/2012 - 20/07/2012 |
| Lugar del Evento: | Vigo, Spain |
| Título del Libro: | 6th International Conference on Industrial Engineering and Industrial Management. XVI Congreso de Ingeniería de Organización |
| Fecha: | 2012 |
| Materias: | |
| ODS: | |
| Palabras Clave Informales: | Mobile telecommunications, oligopoly, economies of scale, linear regression, operational efficiency |
| Escuela: | E.T.S.I. Industriales (UPM) |
| Departamento: | Ingeniería de Organización, Administración de Empresas y Estadística |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
This article aims to quantify the efficiency of mobile operators in Spain and other European countries such as France and Germany. The period considered is from 2002 to 2008. Linear regression is used to analyze the relationship between growth in revenue and gross operating margin (EBITDA) generated by the relevant operators and the aggregate industry in each country. At the industry level, it is shown that (i) there is a strong correlation between revenue and margin; and (ii) this correlation weakens when competitive intensity grows. At the operator level, those which achieved larger increases in revenues did not sacrifice their margins, but offset the additional investments and costs required to achieve said growth through economies of scale.
Más información
| ID de Registro: | 20916 |
|---|---|
| Identificador DC: | https://oa.upm.es/20916/ |
| Identificador OAI: | oai:oa.upm.es:20916 |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 08 Mar 2014 10:23 |
| Ultima Modificación: | 24 Feb 2017 15:39 |
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