C91, D83
C91, D81, D90
C91, C92, D71, Q20
D91, C91
D91, C91, D15
I31, z13
D64, L31, D83
D91, C91, D15
Z12, D63, D64, I00
C91 Laboratory, Individual Behavior, D63 Equity, Justice, Inequality, and Other Normative Criteria
and Measurement, D64 Altruism, Philanthropy, Intergenerational Transfers, D31 Personal Income, Wealth, and Their Distributions