A13, D71, D72, D91, F13, F16, H23, J38, J60, J68, L52, P16
Q48 – Energy: Government Policy; L25 – Firm Performance: Size, Diversification, and Scope; C93
– Field Experiments; Q58 – Environmental Economics: Government Policy; O44 – Environment and Growth; G32
– Financing Policy, Financial Risk, and Risk Management; D22 – Firm Behavior: Empirical Analysis
, and Revenue); Q48 (Energy/Government Policy); Q5 (Environmental Economics).
J68, O17, O12, C93, D22, H41
J31, J63, J64, C93, D83, J68
I21 – Analysis of Education: Education and Economic Development I28 – Education: Government Policy I31 – General Welfare, Well-Being
L86, C88, J64, J68
Provision and Effects of Welfare Programs, Education and Inequality, Public Policy
Making, H75 State and Local Government: Health; Education; Welfare; Public Pensions, I21 Analysis
; I28 - Government Policy; J24 - Human Capital; Skills; Occupational Choice; Labor Productivity