Public investment supports the delivery of key public services, connects citizens and firms to economic opportunities, and can serve as an important catalyst for economic growth. After three decades of decline, public investment has begun to recover as a share of GDP in emerging markets (EMs)...

We provide a framework for analyzing the choice between optimal and robust monetary policy rules in the presence of paradigm uncertainty. We first discuss the conditions on uncertainty that render a robust rule preferable to an optimal rule. Second, we show how the degree of risk aversion of the...

We show in the context of a new economic geography model that when labor is heterogenous trade liberalization may lead to industrial agglomeration and interregional trade. Labor heterogeneity gives local monopoly power to firms but also introduces variations in the quality of the job match....

Ensuring stable growth in the postcrisis world economy will require a rebalancing of economic activity in several countries. In Asia’s export-dependent economies, this entails relying more on private domestic demand as a driver of growth. While some countries need to raise consumption, several...

Aruba is one of the most developed islands in the Caribbean. Still, it is vulnerable to external shocks owing to its heavy dependence on tourism and a steady increase in public debt. Policies to support further fiscal consolidation and boost Aruba’s growth potential are needed. Maintaining...