Rank;Global Rank;Institution;Country;Sector
1;591;Bulgarian Academy of Sciences *;BGR;Government
2;637;Sofia University;BGR;Universities
3;697;Institute of Mathematics and Informatics Bulgarian Academy of Sciences;BGR;Government
4;708;South West University Neofit Rilski;BGR;Universities
5;730;University of Plovdiv Paisii Hilendarski;BGR;Universities