I21, I25, J24, O15
I24; I23; C93; D83; O33
21, I28, C93, D91, J24
and Effects of Welfare Programs); I24 (Education and Inequality); J24 (Human Capital, Skills, Occupational
(Education and Inequality); I31 (General Welfare, Well-Being); I38 (Government Policy, Provision
(Health and Inequality); H24 (Personal Income and Other Nonbusiness Taxes and Subsidies); I24
Choice, Labor Productivity); P46 (Consumer Economics, Health, Education and Training, Welfare, Income, Wealth, and Poverty)
I20; I21; I24; C93; O33
J24, P16, J62, O15, D72
J16, C90, D91, I24
J01, J16, J24
J24, O33, D91, J22
J24, O33, C91, C92