(Education and Inequality); I31 (General Welfare, Well-Being); I38 (Government Policy, Provision

Products Q41 — Energy: Demand and Supply; Prices Q48 — Energy: Government Policy I38 — Government Policy

Economics: Empirical Analysis C93 — Field Experiments Q56 — Environment and Development

Structure, Scope, and Performance of Government; Public Administration; Civil Law• Common Law

D12 (Consumer Economics: Empirical Analysis), Q50 (Environmental Economics: General), D91 (Micro-Based Behavioral Economics), C93 (Field Experiments)

H53 (Government Expenditures and Welfare Programs) D91 (Role and Effects of Psychological

, Emotional, Social, and Cognitive Factors on Decision Making) I38 (Government Policy • Provision and Effects

of Welfare Programs) H75 (State and Local Government • Health • Education • Welfare • Public Pensions • Intergovernmental Relations)

I21 Analysis of Educational, I25 Education and Economic Development, I28 Government Policy

I21 Analysis of Educational, I25 Education and Economic Development, I28 Government Policy

​​I21 Analysis of Education I26 Returns to Education I28 Education: Government Policy J24 Human

Products), Q48 (Energy: Government Policy), C93 (Design of Experiments: Field Experiments), L94 (Industry

and the Enforcement of Law), O33 (Technological Change: Choices and Consequences; Diffusion Processes), D12 (Consumer Economics: Household Analysis)

(Consumer Economics: Empirical Analysis), Q42 (Alternative Energy Sources)