C93; D64; L31
C18, C93, D90, H41
C93, D91, L81
I21, O33, C93
J16, J23, J24, O12, C93, J71
D22, J23, J24, O12, C93
A22, C93, I23, J16
C93 Field Experiments, D63 Equity, Justice, Inequality, and Other Normative Criteria
Making, H75 State and Local Government: Health; Education; Welfare; Public Pensions, I21 Analysis
I21, I24, C91
I21, C93, I12, I31