中国海外耕地投资规模与地缘经济的耦合协调研究

潘子纯, 马林燕, 朱玉春

Research on the coupling coordination between the scale of China's overseas farmland investment and geo-economy

PAN Zichun, MA Linyan, ZHU Yuchun

表7 耦合协调度的影响因素回归结果

Tab. 7 Regression results of factors influencing the coupling coordination

模型 OLS SLM SEM CONSTANT -3.6508*** -3.4345*** -2.9641*** lnX1 0.1033 0.0925* 0.0879* lnX2 0.1270*** 0.1187*** 0.1129*** X3 0.0075 0.0047 0.0040 X4 0.0263 0.0828 0.0821 lnX5 0.0874*** 0.0965*** 0.0970*** lnX6 -0.0356 -0.0707* -0.0812** lnX7 -0.0485** -0.0453*** -0.0415*** X8 -0.0362 -0.0319 -0.0249 X9 0.0179* 0.0176** 0.0162** ρ 0.8468*** λ 0.8589*** R2 0.6954 0.7870 0.7709 LogL 28.0670 33.2797 31.8983 AIC -36.1339 -44.5593 -43.7966 SC -20.2987 -27.1406 -27.9614