Studies | Study sample | Research methods | Financial indicators |
| Forty-six countries | Static, dynamic analysis | CO2 emissions; GDP growth rate; Innovative capacity; Size of equity market. |
| Ten countries | Quantile Regression | Green bonds; CO2 emissions. |
| Sixty emerging and non-emerging economies | Static, dynamic, regression analysis | CO2 emissions; GDP growth rate; Innovative capacity; Size of equity market. |
| Thirty provinces and municipalities in mainland China | Static, dynamic, regression analysis | CO2 emissions; Technological innovation; Green tax; Green fiscal expenditure; Economic growth; Energy structure; Population size; Industrial structure. |