Rank;Global Rank;Institution;Country;Sector 1;585;Romanian Academy *;ROU;Government 2;653;Institute for Space Sciences;ROU;Government 3;721;Institute of Macromolecular Chemistry Petru Poni Romanian Academy;ROU;Government 4;737;National Institute for Laser, Plasma and Radiation Physics;ROU;Government 5;769;Institute of Atomic Physics *;ROU;Government 6;832;National Institute of Materials Physics;ROU;Government 7;834;Horia Hulubei National Institute of Physics and Nuclear Engineering;ROU;Government 8;839;Academy of Romanian Scientists;ROU;Government 9;851;National Institute for Research and Development of Isotopic and Molecular Technologies;ROU;Government 10;861;Institute of Physical Chemistry Romanian Academy;ROU;Government