Year
code number for each country
predicted openness measure from gravity model of trade
3-letter ISO country code
Country name
Penn World Table code for country
Country score from Polity IV dataset
=1 for countries in continents North and South America
=1 for countries in Europe
=1 for countries in Africa
=1 for countries in Oceania
> 1/3 export revenues from fuels
female % of population, WDI
population 15-64, % of total, WDI
% of population 15 and under, WDI
% population in cities over 1 million people, WDI
average polity score in year of country’s 20 nearest neighbors
average polity score in year of country’s 10 nearest neighbors
average openness score in year of country’s 20 nearest neighbors
average openness score in year of country’s 10 nearest neighbors
number of linguistic groups w>5% pop, values after 1994 = 1994 value
number of ethnic groups w>5% pop, values after 1994 = 1994 value
number of religious groups w>5% pop, values after 1994 = 1994 value
=1 if country was a colony after 1945
=1/years since independence, =0 if never a colony
year-1960
openness from PWT with missing replaced by CEPII openness
Log of real GDP per capita
Log of population (PWT 8.0)
capital-labor ratio from PWT 8.0
Median capital-labor ratio for year
=1 if kl8>median_kl8
=1 if kl8 > average of KL8 for year