2011 study from Georgetown University on shared economic perceptions of low and high income earners in America.
2011 study in the New England Journal of Medicine on the type of neighborhood in which an individual lives and health outcomes.
2009 study in PNAS on diversity in developing economies and corresponding potential for growth, based on products produced and their global context.
2012 paper by the Federal Reserve Bank of Boston on trends in family income mobility in the United States over the past 40 years.
2009 study in the Journal of Public Policy and Marketing on how participation in a fair-trade organization affected the income, education and health of producers
2011 research from the University of Pennsylvania on the personal and community benefits of creating more green spaces in urban areas.
2011 study by the World Bank Economic Review on the contribution of inequality of opportunity to earnings inequality over time.
2011 study from Columbia, U.C. Berkeley, and the Social Security Administration in Quarterly Journal of Economics on U.S. mobility and inequality over time.
2011 study from the University of Michigan and University of Wisconsin-Madison on the link between disadvantaged neighborhoods and high school graduation rate.
2011 report by the U.S. Department of Commerce and the Census Bureau with revisions to poverty measures and their impact on U.S. poverty levels.