The paper analyzes the intertemporal spending behavior of Norwegian local governments with particular attention to liquidity constraints imposed by balanced-budget-rules (BBRs). The main findings are: (i) On average, local government spending behavior is neither perfectly forward looking nor...

International trade may influence income distribution. This study takes as a starting point the puzzling development of relative wages between skilled and unskilled labor in South Africa. Wage inequality decreased during the sanctions period and increased with trade liberalization post...

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....