Key Executives is pleased to present its U.S. University Rankings based on alumni success. We determined success by comparing the number of alumni currently in leadership positions and holding titles such as Chairperson, CEO, President, Partner, and Managing Director among other leadership positions, to the number of the University’s total living alumni. Our leadership measurement is imprecise as it does not include those individuals whose positions are not made public or are not available on platforms such as LinkedIn. It also does not take into account leaders who are alumni of degree programs that fall outside of undergraduate, business, law and medicine. In most cases, however, these four programs comprise the large majority of the school’s alumni.