Number of trade connections in the previous period
0.586
(0.004)
0.549
(0.004)
0.447
(0.004)
Number of neighboring partners’ trade connections in the previous period
−0.043
(0.001)
−0.065
(0.001)
−0.054
(0.001)
Geographic search effect
12.898
(0.117)
11.927
(0.109)
10.611
(0.110)
Geographical remoteness effect
−1.554
(0.274)
−2.595
(0.258)
−5.246
(0.261)
Trade remoteness effect
1.575
(0.086)
1.438
(0.084)
1.663
(0.087)
Number of connections in neighboring communities
0.539
(0.006)
0.322
(0.006)
0.155
(0.005)
Proportion of trade connections within the community
18.127
(0.143)
The remoteness effect of neighboring trade
−1.391
(0.073)
Control variable
Control
Control
Control
Goodness of fit
0.528
0.530
0.532
Sample size
72867430
72867430
72867430
Note. ,, and represent the significance level of 10%, 5%, and 1%, respectively. The clustering robust standard deviation of the estimated coefficients is given in parentheses. The estimated coefficients are all marginal effects.