Rank;Global Rank;Institution;Country;Sector
1;1520;Bulgarian Academy of Sciences *;BGR;Government;
2;2017;Institute for Nuclear Research and Nuclear Energy Bulgarian Academy of Sciences;BGR;Government;
3;2390;Georgi Nadjakov Institute of Solid State Physic Bulgarian Academy of Sciences;BGR;Government;
4;2815;Institute of General and Inorganic Chemistry Bulgarian Academy of Sciences;BGR;Government;
5;2964;Academician Emil Djakov Institute of Electronics Bulgarian Academy of Sciences;BGR;Government;
6;3202;Institute of Mathematics and Informatics Bulgarian Academy of Sciences;BGR;Government;