Rank;Global Rank;Institution;Country;Sector 1;757;Institute for Space Sciences;ROU;Government 2;2084;Romanian Academy *;ROU;Government 3;3616;Horia Hulubei National Institute of Physics and Nuclear Engineering;ROU;Government 4;3742;Institute of Atomic Physics *;ROU;Government 5;5045;Academy of Romanian Scientists;ROU;Government 6;5114;National Institute for Research and Development of Isotopic and Molecular Technologies;ROU;Government 7;6178;Institute of Macromolecular Chemistry Petru Poni Romanian Academy;ROU;Government 8;6187;National Institute for Laser, Plasma and Radiation Physics;ROU;Government 9;6387;National Institute of Materials Physics;ROU;Government 10;6734;Institute of Physical Chemistry Romanian Academy;ROU;Government