Indiana University is a "Public Ivy" university and consistently ranks in the top 100 national universities in the U.S. and among the top 50 public universities. It is a member of the Association of American Universities and has numerous schools and programs, including the Jacobs School of Music, the Luddy School of Informatics, Computing, and Engineering, the O'Neill School of Public and Environmental Affairs, the Kelley School of Business, the School of Public Health, the School of Nursing, the School of Optometry, the Maurer School of Law, the School of Education, the Media School, and the Hamilton Lugar School of Global and International Studies.