measures, the financial globalization index corrects for the heteroscedasticity of global volatility. This leads to a downward … globalization reduces market volatility (measured by the volatility of stock returns) in tranquil times, and increases it in … turbulent ones. On average, the first effect dominates, so that financial globalization leads to a decrease in market volatility …

measures, the financial globalization index corrects for the heteroscedasticity of global volatility. This leads to a downward … globalization reduces market volatility (measured by the volatility of stock returns) in tranquil times, and increases it in … turbulent ones. On average, the first effect dominates, so that financial globalization leads to a decrease in market volatility …

measures, the financial globalization index corrects for the heteroscedasticity of global volatility. This leads to a downward … globalization reduces market volatility (measured by the volatility of stock returns) in tranquil times, and increases it in … turbulent ones. On average, the first effect dominates, so that financial globalization leads to a decrease in market volatility …

for each country, and investigates the spillover effects on the country-level stock market idiosyncratic volatility across … on the country-level stock market idiosyncratic volatility. We find that that the effect of developed … idiosyncratic volatility continues when we utilize various economic, financial, and political risk factors as controls, as well as …

conducted using augmented market models that integrate Economic Policy Uncertainty (EPU) and implied volatility (VIX). The …

This study compares two channels for global impact on local volatility: the direct channel in which global variables … affect the expected value of local volatility but not its persistence, and a new channel in which global variables affect … local volatility by changing its persistence over time. The economic importance of each channel is measured by its …