We investigate the potential of structural changes and long memory (LM) properties in returns and volatility of the four major precious metal commodities traded on the COMEX markets (gold, silver, platinum and palladium). Broadly speaking, a random variable is said to exhibit long memory...

The objective is to examine the short- and long-run dynamics of US financial CDS index spreads at the sector level and explore their relationships with the stock market and the short- and long-run government securities, paying particular attention to the subperiod that begins with the 2007 Great...

This study performs the challenging task of examining the forecastability behavior of the stock market returns for the Dow Jones Industrial Average (DJIA) and the Dow Jones Islamic (DJIM) market indices, using non-parametric regressions. These indices represent different markets in terms of...

This paper investigates the asymmetric and nonlinear transmission of financial and energy prices to US five-year financial CDS sector index spreads for the banking, financial services and insurance sectors in the short- and long-run over the recent periods including the world financial crisis....

We investigate the potential of structural changes and long memory (LM) properties in returns and volatility of the four major precious metal commodities traded on the COMEX markets (gold, silver, platinum and palladium). Broadly speaking, a random variable is said to exhibit long memory...

This study examines the asymmetry and adjustment to the long-run equilibrium for the TED spread formed as the difference between LIBOR and Treasury bill rates for three maturities. It also explores the adjustment each individual rate undergoes to move the spread to its equilibrium during...

BRICS (Brazil, Russia, India, China and South Africa) are viewed currently as pillars of relative political, economic and financial stability, with the prospect of a major shift in future world power. The paper aims at investigating the relationships among the economic, financial and political...