Advertisement
Browse Subject Areas
?

Click through the PLOS taxonomy to find articles in your field.

For more information about PLOS Subject Areas, click here.

< Back to Article

Table 1.

Estimation results of the log-linear gravity equation.

Sample period 1960–2016 at four-year intervals.

More »

Table 1 Expand

Table 2.

Estimation results of the log-linear gravity equation.

Sample period 1960–2016 at four-year intervals. Multi-way clustering estimation of standard errors.

More »

Table 2 Expand

Table 3.

PPML results.

Data at four-year intervals.

More »

Table 3 Expand