In this paper I examine the properties of four realized correlation estimators and model their jumps. The correlations …-of-the-art realized correlation estimators which I then use to testing for normality, long-memory, asymmetries and jumps and also to … modeling for jumps. Jumps are detected when the realized correlation is higher than 0.99 and lower than 0.01 in absolute values …

structural break. An additional objective is to capture the time-varying correlation among these markets through the dynamic … conditional correlation models. Empirical results suggest that correlations increased after the accession of the CEE countries …

, the paper analyzes the returns correlation, serial correlation and heteroscedasticity on the NSE All-share Index, Banking … from the ACF and LB-Q statistics indicate evidence of serial correlation in majority of the sectors’ returns. Furthermore …

regression on wavelet coefficients. The concept of wavelet local multiple correlation is used to produce one single set of multi …-scale correlations along time, in contrast with the large number of wavelet correlation maps that need to be compared when using standard … century. It is shown how the evolution of the correlation structure in these markets has been far from homogeneous both along …

January, 2004 through September, 2012. The analysis employs a Cross Correlation Function (CCF) approach, a Granger Causality …

-varying correlation ; regime transition ; multivariate GARCH ; smooth transition ; cross-asset correlation ; non-linear estimation …The correlation between stock markets and interest rates has been discussed in numerous studies in the past, with … which allow for time-variability and regime changes in correlation. All estimated models allowing for timevarying …