Herbert Alexander Simon (June 15, 1916 - February 9, 2001) je ara Amerika asesayensi oloselu, aseitokowo, aseoroawujo, ati aseorookan, ati ojogbon ni Carnegie Mellon University--ti iwadi po to be lat cognitive psychology, cognitive science, computer science, public administration, economics, management, philosophy of science, sociology, ati political science.. 
In anantítative research, statistics are used to draw inReferences from this Sample regarding the population as a whole.. 