countries, the authors analyze determinants of investment productivity. Results from Tobit estimation demonstrate that the … productivity of investments. Countries with undistorted policies are likely to be unproductive investments. In countries with … economic policymaking improves. The productivity of projects in the tradable sectors are also affected (in a nonlinear fashion …

This paper examines the drivers of private investment in renewable energy by source of funding for 13 global economies … effect in Asia on driving private investment in renewable energy, particularly from asset finance compared with other funding … government expenditure on research and development in stimulating private investment. The magnitudes of the effects in Asia are …