Rank;Global Rank;Institution;Country;Sector 1;11;Russian Academy of Sciences *;RUS;Government 2;152;Institute for Space Sciences;ROU;Government 3;206;Polish Academy of Sciences *;POL;Government 4;293;Academy of Sciences of the Czech Republic *;CZE;Government 5;299;Romanian Academy *;ROU;Government 6;309;Hungarian Academy of Sciences *;HUN;Government 7;361;National Academy of Sciences of Ukraine *;UKR;Government 8;423;Institute of Mathematics Polish Academy of Sciences;POL;Government 9;444;Centre for Energy Research Hungarian Academy of Sciences;HUN;Government 10;474;Institute for Information Transmission Problems Russian Academy of Sciences;RUS;Government 11;487;Alfred Renyi Institute of Mathematics Hungarian Academy of Sciences;HUN;Government 12;491;Steklov Mathematical Institute Russian Academy of Sciences;RUS;Government 13;498;Ioffe Institute Russian Academy of Sciences;RUS;Government 14;501;Mathematical Institute of the Serbian Academy of Sciences and Arts;SRB;Government 15;511;Serbian Academy of Sciences and Arts *;SRB;Government 16;513;Institute of Mathematics Simion Stoilow of Romanian Academy;ROU;Government 17;516;Institute of Mathematics and Mechanics;AZE;Government 18;525;The Szewalski Institute of Fluid-Flow Machinery Polish Academy of Sciences;POL;Government 19;533;Institute of Fundamental Technological Research Polish Academy of Sciences;POL;Government 20;536;Bulgarian Academy of Sciences *;BGR;Government 21;539;Institute of Mathematics, Physics and Mechanics;SVN;Government 22;544;Institute of Mathematics National Academy of Sciences of Ukraine;UKR;Government 23;553;Institute of Continuous Media Mechanics Russian Academy of Sciences;RUS;Government 24;561;Alikhanov Institute for Theoretical and Experimental Physics;RUS;Government 24;561;Sobolev Institute of Mathematics Russian Academy of Sciences;RUS;Government 26;569;Jozef Stefan Institute;SVN;Government 27;572;Slovak Academy of Sciences *;SVK;Government 27;572;Institute for Computer Science and Control Hungarian Academy of Sciences;HUN;Government 29;574;Institute of Systems Analysis Russian Academy of Sciences;RUS;Government 30;575;Slovenian Academy of Sciences and Arts *;SVN;Government 31;589;Institute for Nuclear Research Russian Academy of Sciences;RUS;Government 31;589;Institute of Mathematics of the ASCR;CZE;Government 33;592;Lavrentyev Institute of Hydrodynamics Russian Academy of Sciences;RUS;Government 34;594;Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Scienses;RUS;Government 35;602;Academy of Romanian Scientists;ROU;Government 36;606;Wigner Research Centre for Physics;HUN;Government 37;612;Systems Research Institute Polish Academy of Sciences;POL;Government 38;614;P N Lebedev Physics Institute Russian Academy of Sciences;RUS;Government 39;617;Institute of Problems of Mechanical Engineering Russian Academy of Sciences;RUS;Government 40;620;Nuclear Physics Institute of the ASCR;CZE;Government 40;620;Saint Petersburg Institute for Informatics and Automation Russian Academy of Sciences;RUS;Government 42;624;United Schmidt Institute of Physics of the Earth Russian Academy of Sciences;RUS;Government 43;625;Institute of Mathematics and Informatics Bulgarian Academy of Sciences;BGR;Government 44;626;Institute of Strength Physics and Materials Science Russian Academy of Sciences;RUS;Government 45;629;Joint Institute for Nuclear Research;RUS;Government 45;629;Space Research Institute Russian Academy of Sciences;RUS;Government 47;637;P P Shirshov Institute of Oceanology Russian Academy of Sciences;RUS;Government 48;638;Russian Research Centre Kurchatov Institute;RUS;Government 49;641;Landau Institute for Theoretical Physics Russian Academy of Sciences;RUS;Government 49;641;Institute of Numerical Mathematics Russian Academy of Sciences;RUS;Government 51;647;Institute of System Dynamics and Control Theory Russian Academy of Sciences;RUS;Government 52;648;Joint Institute for High Temperatures Research Russian Academy of Sciences;RUS;Government 53;655;Bogolyubov Institute for Theoretical Physics National Academy of Sciences of Ukraine;UKR;Government 54;656;G V Kurdyumov Institute for Metal Physics National Academy of Sciences of Ukraine;UKR;Government 55;657;Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences;RUS;Government 56;659;Keldysh Institute for Applied Mathematics Russian Academy of Sciences;RUS;Government 57;660;Institute of Mechanics Bulgarian Academy of Sciences;BGR;Government 58;662;B.Verkin Institute for Low Temperature Physics and Engineering National Academy of Sciences of Ukraine;UKR;Government 59;663;Institute of Problems of Chemical Physics Russian Academy of Science;RUS;Government 60;671;Institute of Atomic Physics *;ROU;Government 61;674;Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences;POL;Government 61;674;Horia Hulubei National Institute of Physics and Nuclear Engineering;ROU;Government 63;676;Institute of Applied Physics Russian Academy of Sciences;RUS;Government 64;677;Institute for High Energy Physics;RUS;Government 65;678;Azerbaijan National Academy of Sciences *;AZE;Government 66;683;National Science Center Kharkov Institute of Physics and Technology National Academy of Sciences of Ukraine;UKR;Government 67;686;Ivannikov Institute for System Programming of the Russian Academy of Sciences;RUS;Government 67;686;A.Y. Ishlinsky Institute for Problems in Mechanics Russian Academy of Sciences;RUS;Government 69;688;Institute of Mathematics and Mechanics Russian Academy of Sciences;RUS;Government 69;688;Ya. S. Pidstryhach Institute for Applied Problems of Mechanics and Mathematics National Academy of Sciences of Ukraine;UKR;Government 71;693;Academy of Sciences of Moldova *;MDA;Government 72;696;Institute for System Programming Russian Academy of Sciences;RUS;Government 72;696;National Academy of Sciences of Belarus *;BLR;Government 74;697;Kotel'nikov Institute of Radio Engineering and Electronics Russian Academy of Sciences;RUS;Government 74;697;Institute of Physics of the ASCR;CZE;Government 74;697;A.A Obukhov Institute of Atmospheric Physics Russian Academy of Sciences;RUS;Government 77;699;Institute of Thermomechanics of the ASCR;CZE;Government 77;699;V A Trapeznikov Institute of Control Sciences Russian Academy of Sciences;RUS;Government 79;701;Ruder Boskovic Institute *;HRV;Government 80;702;Institute of Computational Modelling Russian Academy of Sciences;RUS;Government 81;709;N. N. Semenov Institute of Chemical Physics Russian Academy of Sciences;RUS;Government 82;713;Karelian Research Center Russian Academy of Sciences;RUS;Government 83;714;Institute of Cytology and Genetics Russian Academy of Sciences;RUS;Government 83;714;Institute of Experimental Physics of the Slovak Academy of Sciences;SVK;Government 85;717;H. V. Karpenko Physico-Mechanical Institute National Academy of Sciences of Ukraine;UKR;Government 86;720;Ufa Scientific Center Russian Academy of Sciences;RUS;Government 86;720;Institute of Information and Communication Technologies Bulgarian Academy of Sciences;BGR;Government 88;721;Georgian National Academy of Sciences *;GEO;Government 89;725;Institute of Physics of Materials of the ASCR;CZE;Government 90;729;B. I. Stepanov Institute of Physics National Academy of Sciences of Belarus;BLR;Government 91;730;Nuclear Safety Institute Russian Academy of Sciences;RUS;Government 92;734;Academician Emil Djakov Institute of Electronics Bulgarian Academy of Sciences;BGR;Government 93;735;Institute of Computational Mathematics and Mathematical Geophysics Russian Academy of Sciences;RUS;Government 94;736;A. M. Prokhorov General Physics Institute Russian Academy of Sciences;RUS;Government 95;738;Dorodnitsyn Computing Centre Russian Academy of Sciences;RUS;Government 96;740;National Academy of Sciences of Armenia *;ARM;Government 97;741;Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science;RUS;Government 98;743;Institute for Problems in Informatics Russian Academy of Sciences;RUS;Government 99;746;Space Research Centre Polish Academy of Sciences;POL;Government 100;750;National Centre for Nuclear Research;POL;Government 101;757;Khristianovich Institute of Theoretical and Applied Mechanics Russian Academy of Sciences;RUS;Government 102;759;Institute of Thermophysics Siberian Branch of the Russian Academy of Science;RUS;Government 103;767;Institute of Plasma Physics of the ASCR;CZE;Government 103;767;Institute of Automation and Electrometry Russian Academy of Sciences;RUS;Government 105;768;Konstantinov Petersburg Nuclear Physics Institute Russian Academy of Sciences;RUS;Government 106;775;Institute of Computational Technologies Russian Academy of Sciences;RUS;Government 107;777;Institute of High Current Electronics Russian Academy of Sciences;RUS;Government 108;782;Institute for Automation and Control Processes Russian Academy of Sciences;RUS;Government 109;783;Kazan Scientific Center Russian Academy of Sciences;RUS;Government 110;784;Marine Hydrophysical Institute National Academy of Sciences of Ukraine;UKR;Government 111;804;Institute of Monitoring of Climatic and Ecological Systems of the Siberian Branch of the Russian Academy of Sciences;RUS;Government 112;808;Institute of Solar-Terrestrial Physics Russian Academy of Sciences;RUS;Government