C93, D83, D91, J24, M51, O15

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

D83 (Search, Learning, Information and Knowledge; Communication; Belief; Unawareness); D91 (Role

I12, I18, D83, C93

C91, C92, H41

H53, J22, D83

I24; I23; C93; D83; O33

26, J24, D83, D84

D83, J15, L84

I14, D63