This paper compares the poverty reduction impact of income sources, taxes and transfers across five OECD countries. Since the estimation of that impact can depend on the order in which the various income sources are introduced into the analysis, it is done by using the Shapley value. Estimates...

Poverty rates on Native American Indian reservations are triple the US average. Small business incubation programs, available elsewhere in the US, are sparse on the reservations. Small businesses are potent drivers of US economic growth. Some 25.5 million entrepreneurs generate more than 50% of...

We assess the effectiveness of means-tested and social insurance programs in the United States. We show that per capita expenditures on these programs as a whole have grown over time but expenditures on some programs have declined. The benefit system in the U.S. has a major impact on poverty...