I15, I12, O12, C93
J64, J24, D03, D81, D83, C93, L86
I15, I12, O12, C93
D14, E21, D12, D84
D12, H53, I32, Q25
J16,J24,J71, D03
C93 (Field Experiments); D12 (Consumer Economics: Empirical Analysis); H2 (Taxation, Subsidies
I22, I28, O12, H52
C91, D12, Q18, Q5, D91, D11
C93 Field Experiments,D12 Consumer Economics Empirical Analysis,Q53 Solid Waste • Recycling Q58