Several authors argue that international real business cycle (IRBC) models with incomplete financial markets offer a good explanation of the ranking of cross-country correlations. This conclusion is suspect, because it is based on an analysis of the near steady state dynamics using a linearized...

We study the effects of tax shocks on the budget and external deficits for 16 industrialized countries over the post-1970 period. Our structural approach is based on a small open economy model where a tax cut affects the external deficit by two distinct channels. The demographic channel works...

"This paper examines the impact of trade facilitation on intra-African trade. The authors examine the role of trade facilitation reforms, such as increased port efficiency, improved customs, and regulatory environments, and upgrading services infrastructure on trade between African countries....