WORKING PAPERS

How does the effectiveness of fiscal stimulus depend on the composition of firms where the stimulus takes place? This paper shows that the local fiscal multiplier increases with the share of small firms, implying multipliers of 0.95-2.15 in the interquartile range. Using firm-level data, I document that small firms are more responsive than large firms to government spending. 

Do local fiscal multipliers depend on what the government purchases? We find that government purchases of services have larger effects on employment than spending on goods. Our estimates suggest that spending on services drives the aggregate government purchase multiplier in the US.

Washington Center for Equitable Growth Doctoral Grant ($15,000)

This paper examines the macro-criticality of water resources in the context of climate change. The paper maps out channels through which water resources affect the macro-fiscal and balance of payments positions and develops an understanding of macro-fiscal exposure based on empirical evidence. It also synthesizes emerging insights from IMF-supported operations and capacity development activities, thereby clarifying the rationale and scope for IMF engagement in water-related policy reforms. 

This paper describes a macroeconomic framework integrating disasters in the analysis of growth and long-term economic resilience. 

We find that a climatic disaster drops monthly economic activity in most countries in the region of around 0.5 to 1 percentage points on impact, with persistent effects on the level of GDP. In addition, remittances (transfers from family living abroad) increase for most countries in response to a extreme climate event, acting as a shock absorber. 

How sizable are the potential gains from improving health spending efficiency—in terms of freeing up resources and delivering better health outcomes—? What can policymakers do to boost it? This paper estimates health spending efficiency across countries and finds sizable differences in efficiency across countries, in particular among emerging and developing countries compared to advanced economies.