The World’s Top 2% Scientist ranking is a worldwide ranking of scientists with the highest level of scientific productivity, developed by Stanford University with Elsevier. The ranking uses bibliometric data extracted from Scopus, one of the largest databases of scientific citations, to analyse the quantity, quality and circulation of publications within scientific communities.

This year, among the almost 195,000 scientists who stand out for scientific authority in the world, 25 are from the Department of Energy of Politecnico di Milano:

• Zio, Enrico
• Tronconi, Enrico
• Lietti, Luca
• Campanari, Stefano
• Groppi, Gianpiero
• Romano, Matteo Carmelo
• Macchi, Ennio
• Besagni, Giorgio
• Chiesa, Paolo
• Bozzini, Benedetto
• Nova, Isabella
• Leva, Sonia
• Lozza, Giovanni Gustavo
• Consonni, Stefano
• Berizzi, Alberto
• Mazzeo, Domenico
• Manzolini, Giampaolo
• Astolfi, Marco
• Giuffrida, Antonio
• Baraldi, Piero
• Maestri, Matteo
• Faranda, Roberto Sebastiano
• Onorati, Angelo
• D’Errico, Gianluca
• D’Antona, Gabriele

(in order of composite score).