Rank;Global Rank;Institution;Country;Sector 1;230;Carnegie Institution for Science *;USA;Non-Profit 2;344;National Bureau of Economic Research;USA;Non-Profit 3;395;Cary Institute of Ecosystem Studies;USA;Non-Profit 4;406;Wildlife Conservation Society USA;USA;Non-Profit 5;413;California Academy of Sciences;USA;Non-Profit 6;433;Woods Hole Oceanographic Institution;USA;Non-Profit 7;450;Universities Space Research Association;USA;Non-Profit 8;475;Marine Biological Laboratory;USA;Non-Profit 9;478;Santa Fe Institute;USA;Non-Profit 10;523;Monterey Bay Aquarium Research Institute;USA;Non-Profit 10;523;Desert Research Institute, Reno;USA;Non-Profit 12;560;Louisiana State University Agricultural Center;USA;Non-Profit 13;570;Southwest Research Institute;USA;Non-Profit 14;590;Planetary Science Institute;USA;Non-Profit 15;632;Electric Power Research Institute;USA;Non-Profit 16;635;University Corporation for Atmospheric Research;USA;Non-Profit 17;638;Battelle Memorial Institute *;USA;Non-Profit 18;652;Oak Ridge Associated Universities;USA;Non-Profit 19;654;RAND Corp;USA;Non-Profit 20;688;Space Science Institute;USA;Non-Profit