H52, I21, O15
D91 Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
A20 C93 D83 I21 I23
I21, I24, I 31
I25 Education and Economic Development; I38 Government Policy • Provision and Effects of Welfare
: C93 (field experiments), D15 (intertemporal household choice), I21 (analysis of education)
I21, J24
C91, Laboratory, Individual Behavior; D91, Role and Effects of Psychological, Emotional, Social
I12, I21, O15
O22: Project Analysis; O19: International Linkages to Development; Role of International