长三角区域绿色技术创新效率的时空演化格局及驱动因素
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孙燕铭, 谌思邈
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The spatio-temporal evolutionary pattern and driving forces mechanism of green technology innovation efficiency in the Yangtze River Delta region
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SUN Yanming, SHEN Simiao
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表5 绿色技术创新效率驱动因素SDM的直接效应、空间效应和总效应
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Tab. 5 Direct effect, spatial effect and total effect of SDM, the driver of green technology innovation efficiency
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| | PM2.5 | | gree | | | （1） | （2） | （3） | （4） | （5） | （6） | （7） | （8） | | 直接效应 | er | 1.031*
(0.570) | 2.039*
(1.137) | -0.548
(1.909) | 1.138*
(0.630) | | 1.733*
(0.914) | 0.035
(0.185) | -0.267
(0.228) | -0.205*
(0.106) | | tech | -0.744*
(0.395) | 0.502**
(0.236) | 0.130
(0.204) | -0.046
(0.082) | -0.474
(0.415) | 0.477*
(0.256) | 0.070
(0.232) | -0.100
(0.086) | | ec | 3.090***
(0.729) | -0.208
(0.287) | -0.850
(0.843) | -0.062
(0.235) | 3.031***
(0.597) | -0.250
(0.272) | -1.774
(1.413) | 0.076
(0.235) | | is | -0.154***
(0.023) | 0.041*
(0.024) | 0.150***
(0.049) | 0.007
(0.013) | -0.196***
(0.040) | 0.032
(0.024) | 0.089
(0.055) | 0.005
(0.013) | | fc | 10.545
(6.776) | -3.374
(2.514) | 10.095**
(4.761) | 3.478**
(1.499) | 0.729
(4.151) | -0.837
(2.388) | 11.992
(7.407) | 4.141***
(1.491) | | tale | 0.103**
(0.048) | 0.019
(0.025) | -0.085*
(0.050) | 0.033**
(0.013) | 0.087**
(0.041) | 0.008
(0.025) | -0.056
(0.066) | 0.034***
(0.013) | | urb | -2.377***
(0.531) | -0.205
(0.634) | -5.898***
(2.005) | 0.830*
(0.437) | -1.843***
(0.552) | -0.081
(0.634) | -4.694
(3.031) | 0.994**
(0.445) | | 间接效应 | er | 3.042*
(0.815) | -4.355***
(1.668) | -7.021*
(3.766) | -3.438***
(1.177) | 7.858**
(3.879) | 0.873**
(0.366) | -2.439
(2.202) | 0.597**
(0.297) | | tech | -3.475*
(0.580) | 0.680
(0.531) | -0.646
(0.509) | -0.755***
(0.239) | -4.036*
(2.268) | | 0.584
(0.650) | -2.153
(1.723) | -0.714**
(0.280) | | ec | 11.711**
(0.815) | 0.386
(0.525) | 0.671
(2.519) | 1.312**
(0.610) | 7.082**
(3.394) | | -0.013
(0.571) | 6.309
(13.990) | 0.641
(0.652) | | is | -0.168*
(0.036) | 0.018
(0.046) | 0.266*
(0.146) | 0.119***
(0.034) | -0.238
(0.146) | | 0.109*
(0.060) | 0.371
(0.525) | 0.154***
(0.042) | | fc | 142.537***
(7.145) | 5.327
(4.794) | 17.238
(18.830) | 13.656***
(4.332) | 79.210***
(27.684) | | 3.886
(5.834) | 10.885
(51.132) | 12.084**
(4.996) | | tale | 0.455*
(0.052) | -0.045
(0.039) | -0.240
(0.308) | 0.034
(0.029) | 0.253
(0.158) | | -0.063
(0.044) | -0.448
(0.579) | -0.006
(0.033) | | urb | 5.670***
(0.662) | -1.292
(1.344) | -12.801**
(5.835) | 1.035
(1.305) | 6.950***
(2.198) | | -0.482
(1.610) | -5.945
(26.850) | 2.174
(1.523) | | 总效应 | er | 4.073**
(1.789) | -2.316***
(0.687) | -7.569***
(2.473) | -2.300***
(0.729) | 9.590**
(4.618) | 0.907**
(0.409) | -2.705
(2.342) | 0.392
(0.334) | | tech | -4.219*
(0.337) | 1.182**
(0.582) | -0.517
(0.431) | -0.801***
(0.263) | -4.510*
(2.552) | | 1.061
(0.741) | -2.083
(1.831) | -0.814***
(0.307) | | ec | 14.802**
(5.935) | 0.178
(0.361) | -0.178
(2.664) | 1.251**
(0.547) | 10.114***
(0.807) | | -0.263
(0.445) | 4.535
(14.800) | 0.718
(0.602) | | is | -0.322***
(0.103) | 0.059*
(0.034) | 0.416***
(0.131) | 0.127***
(0.030) | -0.436***
(0.155) | | 0.141***
(0.050) | 0.459
(0.539) | 0.159***
(0.039) | | fc | 153.082**
(60.055) | 1.953
(4.397) | 27.333
(20.512) | 17.134***
(4.526) | 79.939*
(6.725) | | 3.049
(5.648) | 22.877
(56.253) | 16.225***
(5.302) | | tale | 0.558**
(0.277) | -0.026
(0.042) | -0.326
(0.324) | 0.068**
(0.033) | 0.339*
(0.185) | | -0.055
(0.050) | -0.504
(0.620) | 0.028
(0.037) | | urb | 3.293
(2.118) | -1.497
(1.402) | -18.699***
(6.305) | 1.865
(1.431) | 5.107**
(2.274) | | -0.563
(1.764) | -10.639
(28.806) | 3.169*
(1.688) | | sigma_2e | 0.003 | 0.035 | 0.011 | 0.067 | 0.004 | 0.038 | 0.017 | 0.068 | | rho | -0.655*** | -1.146*** | -0.940*** | -0.554*** | -0.899*** | -0.774*** | -0.209*** | -0.343*** |
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