[Retracted] Research on the Measurement, Evolution, and Driving Factors of Green Innovation Efficiency in Yangtze River Economic Belt: A Super-SBM and Spatial Durbin Model
Table 2
The influencing factors of green innovation efficiency in YREB.
Variable
Description
Economic development (ED)
GDP per capita
Environmental regulation (ER)
The ratio of total investment in industrial pollutants to GDP
Government support (GS)
R&D funds
Foreign direct investment (FDI)
The proportion of foreign investment as a percentage of the regional GDP
Industrial structure (IS)
Proportion of total output value of tertiary industry to total GDP in each region