基于投资视角的居民消费结构变动对环境效率的影响
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赵佳, 朱雨可
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Impact of consumption structure change on environmental efficiency from the perspective of investment
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ZHAO Jia, ZHU Yuke
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表5 稳健性检验结果
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Table 5 Robustness test results
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| 变量 | 增加控制变量 | | 消费升级指数 | | 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 | | L.ln(EE) | 0.908***(0.064) | 0.921***(0.069) | 0.874***(0.054) | 0.954***(0.056) | 0.906***(0.074) | 0.905***(0.070) | | ln(sconsu) | -0.437*(0.255) | | | | | | | ln(xconsu) | | 0.031(0.197) | | | | | | ln(fconsu) | | | 0.136*(0.071) | | | | | ln(index) | | | | 0.157**(0.074) | 0.139(0.603) | 0.775***(0.287) | | ln(ind-agr) | | | | | -0.022(0.041) | | | ln(ser-indr) | | | | | -0.009(0.018) | | | ln(IB) | | | | | | -0.129***(0.047) | | ln(index)×ln(ind-agr) | | | | | 0.046(0.174) | | | ln(index)×ln(ser-indr) | | | | | 0.208**(0.102) | | | ln(index)×ln(IB) | | | | | | -0.790***(0.241) | | ln(ER) | -0.020(0.017) | -0.014(0.017) | -0.020(0.013) | -0.011(0.013) | -0.007(0.015) | -0.017(0.010) | | ln(agdp) | 0.073**(0.033) | 0.062*(0.035) | 0.061***(0.026) | 0.034***(0.013) | 0.029**(0.014) | 0.013(0.018) | | ln(techno) | -0.002(0.006) | -0.005(0.005) | 0.001(0.007) | -0.002(0.004) | -0.009*(0.005) | -0.003(0.008) | | ln(pop) | -0.004(0.007) | -0.001(0.006) | -0.009(0.010) | -0.008(0.007) | -0.013(0.010) | 0.013(0.018) | | ln(edu) | -0.178*(0.097) | -0.141*(0.75) | -0.143(0.107) | | | | | ln(fdi) | 0.007(0.005) | 0.008(0.006) | 0.009(0.101) | | | | | ln(retail) | -0.018*(0.010) | -0.016(0.011) | -0.021**(0.009) | | | | | Hansen检验 | 0.942 | 0.871 | 0.998 | 0.998 | 0.923 | 0.954 | | AR(1) | 0.059 | 0.062 | 0.053 | 0.060 | 0.062 | 0.046 | | AR(2) | 0.217 | 0.206 | 0.272 | 0.206 | 0.177 | 0.117 | | 样本量 | 420 | 420 | 420 | 420 | 420 | 420 |
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