Rank;Global Rank;Institution;Country;Sector
1;160;National Bureau of Economic Research;USA;Non-Profit
2;381;Institute for Advanced Study;USA;Non-Profit
3;387;American Institute of Aeronautics and Astronautics;USA;Non-Profit
4;396;Kavli Institute for Particle Astrophysics and Cosmology;USA;Non-Profit
5;408;Santa Fe Institute;USA;Non-Profit
6;429;Carnegie Institution for Science;USA;Non-Profit
7;448;International Computer Science Institute;USA;Non-Profit
8;574;Regenstrief Institute;USA;Non-Profit
9;633;Woods Hole Oceanographic Institution;USA;Non-Profit
10;650;Perimeter Institute for Theoretical Physics;CAN;Non-Profit
11;651;RAND Corporation;USA;Non-Profit
12;797;Marine Biological Laboratory;USA;Non-Profit
13;857;SETI Institute;USA;Non-Profit
14;888;SRI International;USA;Non-Profit
15;1059;Wildlife Conservation Society USA;USA;Non-Profit
16;1302;Monterey Bay Aquarium Research Institute;USA;Non-Profit
17;1598;Desert Research Institute, Reno;USA;Non-Profit
18;1715;International Monetary Fund;USA;Non-Profit
19;1882;Educational Testing Service;USA;Non-Profit
20;2044;Universities Space Research Association;USA;Non-Profit
21;2625;Southwest Research Institute;USA;Non-Profit
22;2845;Louisiana State University Agricultural Center;USA;Non-Profit
23;3135;Battelle Memorial Institute;USA;Non-Profit
24;3879;Electric Power Research Institute;USA;Non-Profit