We explore the factors that shape the response of G20 countries to a Financial Stability Board (FSB) recommendation aimed at mitigating the risks from financial innovation. Using the FSB's Implementation Monitoring Network Surveys, we develop an index of disclosed strength of regulatory...

This paper investigates the impact of Brexit events on the behaviour of 34 financial indices from 1st January 2012 to 26th April 2017. Our focus is to evaluate whether the impact of Brexit on financial markets is consistent with rational asset pricing models. The empirical research uses a...

In this paper we review the literature on the short term predictability of stock prices conditional on large prior price changes. This research area is characterized by a large number of studies reflecting different markets, time periods, methodologies and model parameters. While most of the...

We evaluate whether machine learning methods can better model excess portfolio returns compared to the standard regression-based strategies generally used in the finance and econometric literature. We examine 17 benchmark factor model specifications based on Expected Utility Theory and theory...