Irwin Garfinkel

Irwin Garfinkel is an American social worker, economist, and professor emeritus known for his research on social welfare policy, poverty and inequality, benefit cost analysis and child wellbeing. He is the Mitchell I. Ginsberg Professor Emeritus of Contemporary Urban Problems at the Columbia University School of Social Work and a co-founder of the Columbia Population Research Center (CPRC) and the Center on Poverty and Social Policy (CPSP). Provided by Wikipedia