1. 1-25: Harvard University; Stanford University; Oxford University; Cambridge University; Massachusetts Institute of Technology; University of Tokyo; Columbia University; University of Paris; Yale University; Princeton University; Moscow University; University of Heidelberg; Cornell University; University of Edinburgh; University of Chicago; University of Leuven; Leiden University; Bochum University; Brown University; University of Madrid; California Institute of Technology; University of Bologna; Waseda University; University of G? ttingen.
2.26-50 students: Paris Teachers College; Hawkins University; Keio University; University of Petersburg; University of Coimbra; University of London; University of Rome; University of Vienna; Peking University; University of rumbia; Rice University; Stogo University; University of Dublin; University of Copenhagen; Paris Institute of Technology; Technical University of Berlin; University of Sydney; Hal University; Duke University; Tsinghua University; University of California; Pisa teachers college.
III. 5 1-75: University of Athens; Salver University; Kyoto University; National School of Administration; University of Frankfurt; McGill University; National University of Singapore; Ankara University; Chulalongkorn University; Northwest University; Bocconi University; University of Salamanca; University of Vienna; University of Helsinki; Royal Swedish Institute of Technology; Warsaw University; Jinnah University; University of Tsukuba; University of Iceland; University of Brasilia; Vanderbilt University.
4.76- 100 Student: Boston University; University of Brussels; University of Delaware; Lausanne technical school; University of Michigan; University of Utah; Cairo University; University of Carolina; University of Heru; Beirut University; Sofia University; University of Washington; University of Có rdoba; Zurich Institute of Technology; University of Munster; Mei Sen University; University of Illinois; Delhi University; University of the Philippines; Paris Institute of Mining; Qatar University; Punjab University.