中国城市群是否存在借用规模?
杨桐彬, 朱英明, 杜家禛

Is there a borrowed size in China’s urban agglomerations?
YANG Tongbin, ZHU Yingming, DU Jiazhen
表2 借用功能和借用绩效存在性的实证估计
Tab.2 Empirical estimation of the existence of borrowed function and borrowed performance
变量 (1)
FUN
(2)
PER
SIZ 0.1778***
(3.76)
35.2497***
(16.82)
SIZ2 -90.1004***
(-11.71)
RSI -0.0463***
(-6.20)
0.9530***
(4.65)
RFU -4.3710***
(-38.18)
RPE 0.5792***
(14.11)
个体固定
时间固定
R2 0.3886 0.2764
N 2568 2568