Using variance risk premiums (VRPs) nonparametrically calculated from equity markets in selected major developed economies and emerging market economies (EMEs) over 2007 - 2015, we document the correlation of VRPs across the markets and examine whether equity fund flows work as a path through...

We use a unique data-set to study liquidity effects in the US corporate bond market, covering more than 20,000 bonds. Our analysis explores time-series and cross-sectional aspects of corporate bond yield spreads, with the main focus being on the quantification of the impact of liquidity factors,...

We use a unique data-set to study liquidity effects in the US corporate bond market, covering more than 20,000 bonds. Our analysis explores time-series and cross-sectional aspects of corporate bond yield spreads, with the main focus being on the quantification of the impact of liquidity factors,...

We examine how monetary policy of the Federal Reserve System, COVID-19 mortality cases, and vaccinations are associated with the US stock market volatility during the pandemic period. Using the wavelet coherence analysis, we first find that there is a positive relationship between the volatility...

We use a new framework to analyze the liquidity trends in the US equity markets, based on the intra-day price trend. The analysis suggests that the proportion of daily price variation explained by jumps (either small or large) is at a historical low. Furthermore while small jumps (which are...

This paper examines the contagion effects of the U.S. subprime crisis on international stock markets using a DCC-GARCH model on 38 country data. We find evidence of financial contagion not only in emerging markets but also in developed markets during the U.S. subprime crisis. We also find...

This paper identifies robust determinants of US stock price movements in the economic shadow of the COVID-19 crisis and in the presence of model uncertainty, using several influential factors highlighted in relevant research. Our investigation performs an extreme bounds analysis (EBA), a global...

We analyse how the future real economic activity is discounted to the current value of stocks in the US and European markets, and find that the extraordinary threat on future real GDP growth caused by the COVID-19 pandemic was obviously one of the main factors that affected the deep dive in the...

This paper studies the US equity market during the COVID-19 period in the first half of 2020. There is a record rise, then a record fall in prices and then a record recovery. Throughout the period there was extreme volatility and much short term momentum with fear and greed alternating. The VIX...

This paper studies a recent tick size reduction in the U.S. Treasury securities market and identifies its effects on the market's liquidity and price efficiency. Employing difference-indifference regressions, we find that the bid-ask spread narrows significantly after the change, even for large...