This paper considers the adjustment of physical capital within a country in the long run and in the short run. It uses a unique data set on income, labor, human capital, and private and public physical capital in the Spanish regions over the past two decades. In the long run, the movement of...

Russia’s large oil and gas reserves play a key role in its economic development. As with many other large oil exporters, Russia’s energy wealth is also posing numerous challenges to macroeconomic management. Although fiscal policy has saved a large part of the oil windfall in the...

This analysis assesses the role of skills, human capital endowment, and migration as determinants of Sub-Saharan Africa's participation in manufacturing global value chains. Due to lack of reliable data on skilled labor, skilled and unskilled labor contents in exports were generated from the...