The “Pathways to Prosperity” study by the Harvard Graduate School of Education in 2011 shows that just 56 percent of college students complete four-year degrees within six years. Only 29 percent of those who start two-year degrees finish them within three years.
The Harvard study’s assertions are supported by data collected by the Organization for Economic Co-operation and Development for its report “Education at a Glance 2010.” Among 18 countries tracked by the OECD, the United States finished last (46 percent) for the percentage of students who completed college once they started it. That puts the United States behind Japan (89 percent), and former Soviet-bloc states such as Slovakia (63 percent) and Poland (61 percent).