FX Comovements and Their Economic Determinants
Year: 2024
Type: article
Abstract: This article models high- and low-frequency dynamic components of FX excess return correlations and examines their relationship with economic fundamentals. A factor pricing model with time-varying betas is used to characterize these correlations. From the low-frequency components, an aggregate comovement measure is derived. This component is countercyclical relative to the U.S., as it is negatively related to economic growth and positively related to both inflation volatility and economic policy uncertainty. Idiosyncratic volatilities also drive currency comovements. I examine their cross-sectional variation and find significant impacts of inflation levels, monetary policy variables, real output growth, trade, and capital flows.
Author: Jose Gonzalo Rangel
Language: English
Subfield: Finance
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W4405564589