This study deals with the statistical methods of contagion-effects on emerging capital markets. After fitting probability distribution on the empirical data, and cross-market correlation sensibility test were used on time series (2002-2009) of Hungarian, Polish Russian and US government bond,...

This study proposes a wavelets approach to estimating time-frequency-varying betas in the capital asset pricing model (CAPM) framework. The dynamic of systematic risk across time and frequency is analyzed to investigate stock risk-profile robustness. Furthermore, we emphasize the effect of an...