Rank;Global Rank;Institution;Country;Sector 1;895;SRI International;USA;Non-Profit; 2;1036;National Institute of Aerospace;USA;Non-Profit; 3;1074;RAND Corp;USA;Non-Profit; 4;1104;Simons Foundation;USA;Non-Profit; 5;1338;Santa Fe Institute;USA;Non-Profit; 6;1631;Institute for Advanced Study;USA;Non-Profit; 7;2830;Ronin Institute;USA;Non-Profit; 8;3510;Southwest Research Institute;USA;Non-Profit;