I20, I21, I24, I28, D83
I20, I21, I25, I28, C93
I21, I28, C93, J24
I21, I28, C93, O33
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
I28 and O15
, and Revenue); Q48 (Energy/Government Policy); Q5 (Environmental Economics).
I22, I28, O12, H52
I20, I28, D04
I21, I25, I28, J24, O15