I15, I12, O12, C93
I12; I18
I15, I12, O12, C93
D14, E21, D12, D84
D12, H53, I32, Q25
C93 (Field Experiments); D12 (Consumer Economics: Empirical Analysis); H2 (Taxation, Subsidies
I12, C93
I18, I12, I11, K36, K20
C91, D12, Q18, Q5, D91, D11
I12, I18, D81, K13