 Public policy schools in the United States tackle policy analysis differently.The Harris School of Public Policy Studies at the University of Chicago has a more quantitative and economics approach to policy, the Heinz College at Carnegie Mellon uses computational and technology-driven methods, while the John F. Kennedy School of Government at Harvard University has a more political science and leadership based approach.The Indiana University School of Public and Environmental Affairs provides traditional public policy training with multidisciplinary concentrations available in the environmental sciences and nonprofit management.