This paper examines whether the proliferation of new index products, such as commodity-tracking exchange-traded funds (ETFs), amplified the volatility transmission channel introduced by financialization. This paper focuses on the volatility spillover effects among crude oil, metals, agriculture,...

This paper investigates whether Bitcoin can hedge and diversify risk against the Euro STOXX, Nikkei, Shanghai A-Share, S&P 500, and the TSX Index, and examines the dynamics of these abilities over different data frequencies. Pairwise GARCH models and constant conditional correlation models are...

This study examines whether information from derivative markets is useful for signaling “hot money” and other large capital flows in an economy where the monetary authority pursues a policy of exchange rate stability. Specifically, this study examines the information content of various Hong...

This paper derives optimal hedge ratios with infrequent extreme news events modeled as common jumps in foreign currency spot and futures rates. A dynamic hedging strategy based on a bivariate GARCH model augmented with a common jump component is proposed to manage currency risk. We find...

This paper develops a new bivariate jump model to study jump dynamics in foreign exchange returns. The model extends a multivariate GARCH parameterization to include a bivariate correlated jump process. The conditional covariance matrix has the Baba, Engle, Kraft, and Kroner (1989) structure,...

Corporate leverage among emerging market firms went up considerably after the 2007–09 Global Financial Crisis (GFC). We investigate how the increased emerging market corporate leverage in the post-GFC period (2010–15)impacted the underlying credit risk, compared to the pre-GFC (2002–2006)...