| A study of the efficiency of Spanish port authorities using data envelopment analysis E Martinez-Budria, R Diaz-Armas, M Navarro-Ibanez, T Ravelo-Mesa International Journal of Transport Economics= Rivista Internazionale de …, 1999 | 374 | 1999 |
| A multioutput cost function for the services of Spanish ports' infrastructure SR Jara-Díaz, E Martínez-Budría, CE Cortés, L Basso Transportation 29 (4), 419-437, 2002 | 66 | 2002 |
| Economies of integration in the Spanish electricity industry using a multistage cost function S Jara-Dıaz, FJ Ramos-Real, E Martınez-Budrıa Energy Economics 26 (6), 995-1013, 2004 | 65 | 2004 |
| Adapting productivity theory to the quadratic cost function. An application to the Spanish electric sector E Martínez-Budría, S Jara-Díaz, FJ Ramos-Real Journal of Productivity Analysis 20 (2), 213-229, 2003 | 61 | 2003 |
| Productivity in cargo handling in Spanish ports during a period of regulatory reforms JJ Díaz-Hernández, E Martínez-Budría, S Jara-Díaz Networks and spatial economics 8 (2-3), 287-295, 2008 | 49 | 2008 |
| Marginal costs and scale economies in spanish ports. 25th European Transport Forum S Jara-Díaz, E Martínez-Budría, C Cortes, A Vargas Proceedings Seminar L, PTRC, London, 137-147, 1997 | 41 | 1997 |
| Un estudio econométrico de los costes del sistema portuario español EM Budría RAE: Revista Asturiana de Economía, 135-150, 1996 | 40 | 1996 |
| Multiple outputs in port cost functions SR Jara-Díaz, E Martínez-Budría, JJ Díaz-Hernández Research in transportation Economics 16, 67-84, 2006 | 20 | 2006 |
| Análisis económico de las Sociedades Estatales de Estiba y Desestiba en España E Martínez-Budría, R González-Marrero, J Díaz Documento de trabajo 97, 98-1, 1998 | 19 | 1998 |
| Parametric estimation of inefficiency in cargo handling in Spanish ports JJ Díaz-Hernández, E Martínez-Budría, S Jara-Diaz Journal of Productivity Analysis 30 (3), 223-232, 2008 | 18 | 2008 |
| Explanatory factors of distorted perceptions of travel time in tram RM González, E Martínez-Budría, JJ Díaz-Hernández, A Esquivel Transportation Research Part F: Traffic Psychology and Behaviour 30, 107-114, 2015 | 13 | 2015 |
| Measuring cost efficiency in the presence of quasi-fixed inputs using dynamic Data Envelopment Analysis: The case of port infrastructure JJ Díaz-Hernández, E Martínez-Budría, JJ Salazar-González Maritime Economics & Logistics 16 (2), 111-126, 2014 | 13 | 2014 |
| The effects of ignoring inefficiency in the analysis of production: the case of cargo handling in Spanish ports JJ Díaz-Hernández, E Martínez-Budría, S Jara-Díaz Transportation Research Part A: Policy and Practice 42 (2), 321-329, 2008 | 11 | 2008 |
| Características generales y contribución a la economía española del sector portuario P Coto Millán, E Martínez Budría Ministerio de Economía y Competitividad, 1995 | 8 | 1995 |
| Contraste de las preferencias declaradas con preferencias reveladas. El caso de los alumnos de la universidad de la laguna ante la implantación del tranvía RMG Marrero, EM Budría, AE Ramos Metodología de Encuestas 14, 65-80, 2012 | 7 | 2012 |
| Descomposición de la productividad, la eficiencia y el cambio técnico a través de la función de costes cuadrática. Una aplicación a la operación de estiba en España JJ Díaz tesis doctoral, Universidad de La Laguna, 2003 | 7 | 2003 |
| Structure, functioning and regulation of the Spanish electricity sector. The legal framework and the new proposals for reform FJ Ramos-Real, E Martínez-Budría, S Jara-Díaz Essays on Microeconomics and Industrial Organisation, 149-166, 2002 | 7 | 2002 |
| Structure, functioning and regulation of the Spanish electricity sector. The legal framework and the new proposals for reform FJ Ramos-Real, E Martínez-Budría, S Jara-Díaz Essays on Microeconomics and Industrial Organisation, 149-166, 2002 | 7 | 2002 |
| Productivity and efficiency with discrete variables and quadratic cost function E Martinez-Budria, JJ Diaz-Hernandez, S Jara-Díaz International Journal of Production Economics 132 (2), 251-257, 2011 | 6 | 2011 |
| El impacto económico de los puertos de Santa Cruz de Tenerife sobre la provincia LJL Martín, FJM Álvarez, PG Hernández, EM Budría Hacienda pública española, 175-185, 1999 | 6 | 1999 |