Listar por autoría "afa77f2e-3291-4f74-bc1c-49d790234cd2"
Mostrando ítems 1-6 de 6
-
Bootstrapping profit change: An application to Spanish banks
Tortosa-Ausina, Emili; Armero, Carmen; Conesa, David; Grifell-Tatje, E. Elsevier (2012)The aim of this study is to provide a tool which enables us to conduct statistical analysis in the context of changes in productivity and profit. We build on previous initiatives to decompose profit change into mutually ... -
Energy efficiency in the European Union: What can be learned from the joint application of directional distance functions and slacks-based measures?
Gómez Calvet, Roberto; Conesa, David; Gómez Calvet, Ana Rosa; Tortosa-Ausina, Emili Elsevier (2014-11-01)Over the last few years concerns have increased about the energy mix in many countries. These concerns have been of greater magnitude for countries with a common energy regulation such as European Union (EU) member states. ... -
On the dynamics of eco-efficiency performance in the European Union
Gómez Calvet, Roberto; Conesa, David; Gómez Calvet, Ana Rosa; Tortosa-Ausina, Emili Elsevier (2016-02)This paper evaluates the evolution of environmental performance in the context of the European Union (EU), over the period 1993–2010. The context is particularly relevant, due to the traditionally high concerns of the EU ... -
Sensitivity analysis of efficiency and Malmquist productivity indices: An application to Spanish savings banks
Tortosa-Ausina, Emili; Grifell-Tatje, E.; Armero, Carmen; Conesa, David Elsevier (2008)Hypothesis testing and statistical precision in the context of non-parametric efficiency and productivity measurement have been investigated since the early 1990s. Recent contributions focus on this matter through the use ... -
The analysis of convergence in ecological indicators: An application to the Mediterranean fisheries
Pennino, M. Grazia; Bellido, José María; Conesa, David; Coll, Marta; Tortosa-Ausina, Emili Elsevier (2017-07)Ecological indicators are increasingly used to examine the evolution of natural ecosystems and the impacts of human activities. Assessing their trends to develop comparative analyses is essential. We introduce the analysis ... -
The geography of Spanish bank branches
Alamá Sabater, Luisa; Conesa, David; Forte Deltell, Anabel; Tortosa-Ausina, Emili © 2015 Taylor & Francis (2014-12)This article analyzes the determinants of bank branch location in Spain taking the role of geography explicitly into account. After a long period of intense territorial expansion, especially by savings banks, many of these ...