The analysis of the effect of tariffs for labor productivity faces the challenge of tariff policy endogeneity. Tariff policy is designed to promote economic development and the industrial sector tariff structure may reflect characteristics of the industries protected. We seek to identify the...

The barrier model of productivity growth suggests that individual country productivity is related to the world technology frontier disturbed by national barriers. We offer a country study of the barrier model exploiting the dramatic changes in the linkages to the world economy in South Africa....

The barrier model of productivity growth suggests that individual country productivity is related to the world technology frontier disturbed by national barriers. We offer a country study of the barrier model exploiting the dramatic changes in the linkages to the world economy in South Africa....

The barrier model of productivity growth suggests that individual country productivity is related to the world technology frontier disturbed by national barriers. We offer a country study of the barrier model exploiting the dramatic changes in the linkages to the world economy in South Africa....

The paper integrates two mechanisms of economic growth, barriers to international spillovers and skill - biased effects on the income distribution. South Africa is an interestin g case study because of dramatic changes in international barriers over time and policy focus to productivity and...

This paper develops a dynamic theory that accounts for the evolution of trade policy, underlying internal class conflicts, and output growth performance over the last few centuries. By analyzing political responses to the distributional effects of international trade, it finds a prominent...

This paper develops a dynamic theory that accounts for the evolution of trade policy, underlying internal class conflicts, and output growth performance over the last few centuries. By analyzing political responses to the distributional effects of international trade, it finds a prominent...

This paper develops a dynamic theory that accounts for the evolution of trade policy, underlying internal class conflicts, and output growth performance. By analyzing political responses to the distributional effects of international trade, it finds that economies with a comparative advantage in...