• openAccess   Eco-Efficiency and Convergence in OECD Countries 

      Camarero, Mariam; Castillo, Juana; Picazo-Tadeo, Andrés J; Tamarit, Cecilio Springer Verlag (2013-05)
      This paper assesses the convergence in eco-efficiency of a group of 22 OECD countries over the period 1980–2008. In doing so, three air pollutants representing the impact on the environment of economic activities are ...