rom the Cross-National Time Series Database. I've
used these data before for published papers, but the relative opacity of a
data set for yearly purchase comes with a bit of a caveat emptor for the
important question of real-world inference.
</p>
<p>Data on the democracy estimate and tertiary school enrollment rate come from
the Varieties of Democracy project. Democracy estimate for Palestine comes as
a simple average of the two Palestinian territories collected by the
Varieties of Democracy project. These 