This paper investigates the interdependence between the Vietnamese stock market and other influential stock markets in terms of return linkage and volatility transmission covering the period including pre, during and post the 2008 Global Financial Crisis. A VAR model is used to estimate the...

This paper aims to examine the volatility spillovers among three asset classes, namely, equity, currency and credit among developed European countries and developing Central Eastern European countries in response to political, economic and financial events occurred in the Eurozone in the last...

This paper addresses the central open issue in exchange rate economics: the link between exchange rate volatility and economic fundamentals. In the framework of a multivariate volatility model that allows for volatility spillover, we develop a new impulse response analysis to estimate and...

There has recently been considerable interest in the potential adverse effects associated with excessive uncertainty in energy futures markets. Theoretical models of investment under uncertainty predict that increased uncertainty will tend to induce firms to delay production and investment....

The ad hoc Black-Scholes (AHBS) model is one of the most widely used option valuation models among practitioners models. The main contribution of this study is methodological. We have two main results: (1) we make the empirical observation that typically the call and put sneers are discontinuous...

We propose global and disaggregated spillover indices that allow us to assess variance and covariance spillovers, locally in time and conditionally on time-t information. Key to our approach is the vector moving average representation of the half-vectorized 'squared' multivariate GARCH process...

In this paper, we investigate the "static and dynamic" return and volatility spillovers’ transmission across developed and developing countries. Quoted against the US dollar, we study twenty-three global currencies over the time period 2005-2016. Focusing on the spillover index methodology,...