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3 消费结构对环境效率的间接影响（不含环境强度的投资结构）
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Table 3 Indirect impact of upgrading the consumption structure on environmental efficiency (investment structure without environmental intensity)
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| 变量 | 模型1 | 模型2 | 模型3 | 模型4 | | L.ln(EE) | 0.653***(0.134) | 0.988***(0.044) | 0.930***(0.061) | 0.919***(0.049) | | ln(sconsu) | | -2.379*(1.270) | | | | ln(xconsu) | | | 0.636***(0.228) | | | ln(fconsu) | | | | 0.074(0.239) | | ln(ind-agr) | 0.035*(0.020) | 0.268*(0.143) | -0.379***(0.143) | -0.016(0.165) | | ln(ser-indr) | 0.058*(0.032) | 0.109(0.088) | -0.132(0.125) | -0.061*(0.034) | | ln(sconsu)×ln(ind-agr) | | 0.751*(0.403) | | | | ln(sconsu)×ln(ser-indr) | | 0.261(0.234) | | | | ln(xconsu)×ln(ind-agr) | | | -0.218***(0.080) | | | ln(xconsu)×ln(ser-indr) | | | -0.088(0.065) | | | ln(fconsu)×ln(ind-agr) | | | | -0.011(0.083) | | ln(fconsu)×ln(ser-indr) | | | | 0.040**(0.020) | | Hansen检验 | 0.386 | 0.911 | 0.860 | 1.000 | | AR(1) | 0.071 | 0.065 | 0.070 | 0.059 | | AR(2) | 0.181 | 0.217 | 0.181 | 0.192 | | 控制变量 | 是 | 是 | 是 | 是 | | 样本量 | 420 | 420 | 420 | 420 |
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