Authors
Pablo de Pedraza
University of Amsterdam and European Commission, Joint Research Centre (JRC), Unit I.1, Modelling, Indicators & Impact Evaluation, Ispra (VA), Italy
Stefano Visintin
University of Amsterdam/AIAS and Universidad Camilo José Cela, Facultad de Tecnología y Ciencia, Urb. Villafranca del Castillo, Madrid, Spain
Gábor Kismihók
Leibniz Information Centre for Science and Technology, Hannover, Germany