The paper develops a simple theoretical model of inventory control in global supply chains. It identifies a role for intermediaries in managing inventory, and shows that inserting an intermediary as an additional link in a supply chain is profitable when demand volatility is high. It also...

This paper, using a long-term, product-level cross-country dataset, analyzes the trade-growth nexus by introducing two novel indicators able to capture demand and supply attributes of countries' quality of specialization. The Keynesian efficiency index measures demand attractiveness of the...

The objective of this report is to examine the extent to which countries in Latin America and the Caribbean participate in global value chains and what are the drivers of such participation. Production processes have been increasingly fragmented worldwide. For example, the production of the...