Synergistic Agglomeration of Manufacturing and Logistics Industries and Urban Green Economy Efficiency: Influence and Upgrading

Table 1

Selected input and output indexes in the existing articles.

Input indexes	Expected output	Unexpected output	Author and year
Total energy consumption	Regional GDP	Total industrial pollution (calculated from the discharge of three industrial wastes using the entropy method)	Wang et al. 2022 [19]
Capital stock
Number of employed population
Number of employed population	Regional GDP	Total industrial pollution (calculated from the discharge of three industrial wastes using the entropy method)	Cai and Xu, 2022 [20]
Capital stock
Electricity consumption of the whole society
Number of employed population	Regional GDP	Industrial emissions of “three wastes”	Cai et al. 2022 [21]
Capital stock
Power consumption
Construction land area	Regional GDP	Industrial emissions of “three wastes”	Zhou and Gu, 2022 [22]
Electricity consumption of the whole society
Number of employed population
Capital stock
Total energy consumption	Regional nonagricultural GDP	Industrial emissions of “three wastes” CO2 emission	Lin, 2021 [23]
Capital stock
Number of nonagricultural employed population
Number of employed population	Regional GDP	Industrial emissions of “three wastes”	Zhang and Tu, 2021 [24]
Capital stock
Electricity consumption of the whole society
Number of employed population	Regional GDP	Industrial emissions of “three wastes”	Li et al. 2021 [25]
Capital stock
Power consumption
Number of employed population	Regional GDP	Chemical oxygen deemand	Zhang et al. 2020 [26]
Capital stock		SO2 emission
Total energy consumption		Production of industrial solids
Capital stock	Regional GDP	Industrial emissions of “three wastes”	Lin and Tan, 2019 [27]
Quantity of labour force
Total energy consumption
Investment in fixed assets	Regional GDP	Concentration index of PM2.5 & PM10 industrial emissions of “three wastes”	Zhu et al. 2018 [28]
Number of employed population
Electricity consumption of the whole society