Over the past decade, the sharp increases in the prices of oil and agricultural commodities have raised serious concerns about the heightened volatility of these markets and the possible negative interactions between them. This article deals with the dynamic return and volatility spillovers...

The paper employs an event study methodology to investigate the macroeconomic announcements effects on S&P500 and oil prices. Our results provide evidence of a significant impact of the US macroeconomic news on oil prices. This impact is split into two components, namely the direct effect...

This article takes a time scale perspective to examine the interactions between crude oil and stock

We provide comprehensive evidence of return and volatility spillovers for the four major agricultural commodi- ties including sugar, wheat, corn and cotton over the recent period 2003-2010. Our results from the recent VAR- GARCH model of Ling and McAleer (2003) that allows for simultaneous shock...

This article investigates the dynamics of regional financial integration and its determinants in an international setting. We test a conditional version of the international capital asset pricing model (ICAPM) accounting for the deviations from purchasing power parity (PPP) as well as temporal...

Over recent years, several emerging market regions have actively taken part in globalisation movements and world market integration. However, the financial integration processes appear to vary over time, and differ considerably from one region to another. This paper investigates intraregional...

We estimate and test the conditional version of an international capital asset pricing model using a parsimonious multivariate GARCH process and the multivariate nonlinear least squares method. Since our approaches are fully parametric, we can recover a

This paper employs a conditional version of the International Capital Asset Pricing Model (ICAPM) to investigate the determinants of regional integration of stock markets in the Latin America over the period 1996-2008. This model allows for three sources of time-varying risks: common regional...

The paper analyses the time-varying conditional correlations between stock markets and oil

This paper shows the usefulness and relevance of the multivariate fractional cointegration in exploring the dynamic