The rankings, which were issued Aug. 15, use six criteria to measure excellence, including number of alumni and faculty winning Nobel Prizes and Fields Medals, highly cited researchers, papers published in the journals Nature and Science, papers listed in major citation indices and the per capita academic performance of an institution.
Besides UCLA, two University of California campuses placed in the top 15: UC Berkeley (No. 5), the only U.S. public university ranked higher than UCLA; and UC San Diego (No. 15).
The top 11 in order were Harvard University, Stanford University, University of Cambridge, Massachusetts Institute of Technology, UC Berkeley, Princeton University, University of Oxford, Columbia University, California Institute of Technology, University of Chicago and Yale University...
Full news release at http://newsroom.ucla.edu/releases/ucla-ranked-no-2-public-university-in-u-s-no-12-overall-in-the-world
Well, not quite top, but a good tune: