Socio-Economic Trends and New Territorial Dynamics in the European Union : Convergence and Agglomeration
Overcoming Data Limitations in Nonparametric Benchmarking : Applying PCA-DEA to Natural Gas Transmission
Productivity in Electricity Retail After Market Liberalisation : Analysing the Effects of Ownership and Firm's Governance Structure
Innovation, R&D Efficiency and the Impact of the Regulatory Environment : a Two Stage Semi-parametric DEA Approach
Key Parameters and Efficiency of Mexican Manufacturing : Are There Still Differences Between the North and the South? An Application of Nested and Stochastic Frontier Panel Data Models