J08, J22, J24, I21, I28, J13
C93, I21, I24, O15
I21, I23
I21, I24, I25, O15
D14, I21, I25, O12, O15
I21
D14, I21, G5
C93 (field experiment), D83 (belief, unawareness), D91 (Role and Effects of Psychological
H53 Government expenditure and Welfare Programmes, I38 Government Policy – Provision and Effect of
Welfare Programmes, D91 Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making, C93 Field experiments
I21, L26, O15