Publication: Swept by the Tide? The International Comovement of Capital Flows
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Date
2019-03
ISSN
Published
2019-03
Author(s)
Lafuerza, Luis F.
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Abstract
This paper assesses the international comovement of gross capital flows in a setting simultaneously encompassing aggregate inflows and outflows. It uses as empirical framework a multilevel latent factor model, implemented on flow data for a large sample of countries over more than three decades. On average, common shocks account for over 40 percent of the variance of both inflows and outflows, although with major differences between advanced countries and the rest. Among the former, global and group shocks dominate capital flows, and the same shocks drive gross inflows and outflows. Among the latter countries, idiosyncratic shocks tend to play the leading role, and gross inflows exhibit less commonality with outflows. The latent factors configure an international financial cycle that closely tracks the trends in a handful of global "push" variables. Recursive estimation of the factor model reveals a rising trend in the exposure of countries' flows to the international cycle—especially for advanced economies—up to the global financial crisis. Exposure to the cycle is robustly related to countries' external financial openness and the (lack of) flexibility of their exchange rate regime.
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“Lafuerza, Luis F.; Serven, Luis. 2019. Swept by the Tide? The International Comovement of Capital Flows. Policy Research Working Paper;No. 8787. © World Bank. http://hdl.handle.net/10986/31446 License: CC BY 3.0 IGO.”
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