Why Study in the United States? Students opt to study in the United States for a variety of reasons. Quality, variety, and value are among them. Quality The United States boasts some of the best schools and institutions in the world. They are well-known across the world for their high-quality programs, professors, facilities, and resources. Accreditation systems for higher education in the United States are in place to assure quality standards. Choice The United States' higher education system provides the most variety of institutions, academic and social settings, entrance criteria, degrees, and subjects of study in the world. The United States now has over 4,000 higher education institutions.