Columbia International Affairs Online: Policy Briefs

CIAO DATE: 07/2010

Spurring Innovation Through Education: Four Ideas

Grover J. (Russ) Whitehurst

June 2010

The Brookings Institution

Abstract

A nation’s education system is a pillar of its economic strength and international competitiveness. The National Bureau of Economic Research analyzed data from 146 countries, collected between 1950 and 2010, and found that each year of additional average schooling attained by a population translates into at least a two percent increase in economic output. A 2007 World Bank policy research working paper reported similar results. Based on these findings, if the United States increased the average years of schooling completed by its adult population from the current 12 years to 13 years—that is, added one year of postsecondary education—our gross domestic product would rise by more than $280 billion. The story also can be told by focusing on the returns to education for individuals. The difference in income between Americans who complete high school and those who drop out after 10th grade exceeds 50 percent. Large income differentials extend throughout the continuum of education attainment, with a particularly huge gap occurring between an advanced degree and a four-year college degree. Although education clearly pays, the education attainment of the nation’s youth has largely stagnated, falling substantially behind that of countries with which we compete. In 1960, the United States led the world in the number of students who graduated from high school. Today young adults in many countries, including Estonia and Korea, exceed their U.S. counterparts in education attainment.