We empirically investigate the relationship between expected stock returns and volatility in the twelve EMU countries as well as five major out of EMU international stock markets. The sample period starts from December 1992 until December 2007 i.e. up to the recent financial crisis. Empirical...

This paper investigates the relationship between the volatility of Volume Synchronized Probability of Informed Trading (VPIN) and future short-term volatility of stock returns. We construct a transaction-signed version of VPIN (TR-VPIN) based on tick by tick data on securities traded in the...

This paper examines the effects of quantitative easing (QE) announcements by the European Central Bank (ECB), the Bank of England (BoE) and the Bank of Japan (BoJ) on the intraday volatility transmissions among EUR, GBP and JPY. The empirical results indicate: (i) an increased volatility...

This study investigates the impact of the Greek debt negotiations, along with the increasing fears of a “Grexit”, on British pound (GBP), Euro (EUR) and Japanese Yen (JPY) currencies. Their respective implied volatility currency indices (i.e., BPVIX, EUVIX and JYVIX) were used on daily...

This paper examines the effects of quantitative easing (QE) announcements by the European Central Bank, the Bank of Japan and the Bank of England on exchange rate dynamics. Using intraday data of three major exchange rates (EUR/USD, GBP/USD, JPY/USD),we apply a univariate APARCH(1,1) model and...