This paper is a theoretical and empirical exploration of the connections between sovereignty (or its absence) and growth rates in lagging countries over the period 1870 to 1950. Using a four-fold taxonomy of sovereignty, our estimates of sovereignty differentials for growth rates of per capita...

This paper presents theory and evidence to show that imperialism was a major factor impeding the spread of the industrial revolution during the century ending in the 1950s. Two empirical results stand out. First, analysis of historical evidence shows that most sovereign countries were...