1harvard university 2麻省理工学院massachusetts institute of technology 3斯坦福大学stanford university 4宾夕法尼亚大学university of pennsylvania 5university of california-berkeley 5芝加哥大学the university of chicago 7new york university 8哥伦比亚大学columbia university 9london school of economics and political science 10university of oxford 11耶鲁大学yale university 12university of michigan-ann arbor 13西北大学northwestern university 14era**us university rotterdam 15普林斯顿大学princeton university 16杜克大学duke university 17university of toronto 18tilburg university 19london business school 20康奈尔大学cornell university 21university of cambridge 22university of california-los angeles 23university of minnesota-twin cities 24arizona state university-tempe 25national university of singapore 26密歇根州立大学michigan state university 27bocconi university 28university of warwick 29匹兹堡州立大学pitt**urg state university 30university of maryland-college park 31copenhagen business school 31imperial college london 33indiana university-bloomington 34university college london 35university of california-san diego 36ohio state university-columbus 37南加州大学university of southern california 38university of texas-austin 39墨尔本大学the university of melbourne 40university of groningen