The Unassuming Economist

From a paper by Davide Furceri, Georgios Karras, and Khatereh Yarveisi:

“We use the World Uncertainty Index (WUI) to estimate the dynamic effects of uncertainty on the current account balance for a large sample of 143 developed and developing countries, during the period 1973–2021. Our analysis shows that higher uncertainty is associated with an increase in the current account balance which reflects both increased saving and reduced investment. These effects are sizable and statistically significant, peaking one year after the uncertainty shock, and gradually dying out in the long run. The effect varies across countries, being larger in countries characterized by lower social expenditure, less developed financial markets, and during periods of high financial stress.”