Discussion Paper

Modeling the Global Effects of the COVID-19 Sudden Stop in Capital Flows


Abstract: The COVID-19 outbreak has triggered unusually fast outflows of dollar funding from emerging market economies (EMEs). These outflows are known as “sudden stop” episodes, and they are typically followed by economic contractions. In this post, we assess the macroeconomic effects of the COVID-induced sudden stop of capital flows to EMEs, using our open-economy DSGE model. Unlike existing frameworks, such as the Federal Reserve Board’s SIGMA model, our model features both domestic and international financial constraints, making it well-suited to capture the effects of an outflow of dollar funding. The model predicts output losses in EMEs due in part to the adverse effect of local currency depreciation on private-sector balance sheets with dollar debts. The financial stresses in EMEs, in turn, spill back to the U.S. economy, through both trade and financial channels. The model-predicted output losses are persistent (consistent with previous sudden stop episodes), with financial effects being a significant drag on the recovery. We stress that we are only tracing out the effects of one particular channel (the stop of capital flows and its associated effect on funding costs) and not the totality of COVID-related effects.

Keywords: COVID-19; spillovers and spillbacks; sudden stops;

JEL Classification: E2; F1;

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Bibliographic Information

Provider: Federal Reserve Bank of New York

Part of Series: Liberty Street Economics

Publication Date: 2020-05-18

Number: 20200518