autoregressive conditional heteroskedasticity model and the dynamic conditional correlation model where distributional assumptions …

conditions have the nice interpretation of restricting the level, slope and curvature of the correlation surface. It is proven … that the Schoenmakers-Coffey correlation matrix also brings along such factors. Finally, we formulate and corroborate our … conjecture that the order present in correlation matrices causes slope. …

robust across countries and time periods. Typically, the correlation coefficients at long-run horizons are significantly … negative and the correlation coefficients at short-run horizons are substantially higher. Additionally, there is evidence of … positive correlation at short-run forecast horizons for some countries. …