1. 78 ff.) collected similar data about Spanish firms for an input-output Data Envelopment Analysis. (Unfortunately, the number of firms in the sample was not specified.) The efficiency of the regional innovation systems in Spain was analyzed at the NUTS2 level of regions for the same year;Buesa;the Community of Madrid (100%), and Navarra (100%),2010
2. When the analysis was repeated for high-tech manufacturing, the best results were obtained for Aragon (97% efficiency), followed by La Rioja (87%), Navarra (80%), and the Basque Country (73%). Madrid was only 70% efficient and Catalonia 60%;Valencian Community (95%)