Rank;Global Rank;Institution;Country;Sector 1;383;National Bureau of Economic Research;USA;Non-Profit 2;551;Santa Fe Institute;USA;Non-Profit 3;611;International Computer Science Institute;USA;Non-Profit 4;645;American Institute of Aeronautics and Astronautics;USA;Non-Profit 5;692;Carnegie Institution for Science;USA;Non-Profit 6;718;Institute for Advanced Study;USA;Non-Profit 7;760;SRI International;USA;Non-Profit 8;874;Woods Hole Oceanographic Institution;USA;Non-Profit 9;1035;Kavli Institute for Particle Astrophysics and Cosmology;USA;Non-Profit 10;1075;Perimeter Institute for Theoretical Physics;CAN;Non-Profit 11;1103;Regenstrief Institute;USA;Non-Profit 12;1135;RAND Corporation;USA;Non-Profit 13;1276;Marine Biological Laboratory;USA;Non-Profit 14;1746;Wildlife Conservation Society USA;USA;Non-Profit 15;1973;Monterey Bay Aquarium Research Institute;USA;Non-Profit 16;2148;Desert Research Institute, Reno;USA;Non-Profit 17;2369;Battelle Memorial Institute;USA;Non-Profit 18;2397;International Monetary Fund;USA;Non-Profit 19;2404;Universities Space Research Association;USA;Non-Profit 20;2408;Louisiana State University Agricultural Center;USA;Non-Profit 21;2585;Southwest Research Institute;USA;Non-Profit 22;3434;Electric Power Research Institute;USA;Non-Profit