Rank;Global Rank;Institution;Country;Sector 1;668;National Hellenic Research Foundation;GRC;Government 2;1008;Foundation for Research and Technology Hellas;GRC;Government 3;1381;Academy of Athens;GRC;Government 4;1819;Demokritos, National Centre for Scientific Research;GRC;Government 5;1926;National Observatory of Athens;GRC;Government 6;2173;Athens Information Technology;GRC;Government 7;2538;Centre for Research and Technology Hellas;GRC;Government 8;2574;National School of Public Health;GRC;Government