Èerný, Alexandr; Koblas, Michal - In: Czech Journal of Economics and Finance (Finance a uver) 58 (2008) 01-02, pp. 2-20
Using a unique dataset covering two years of high frequency data on the indices from markets in the U. S., London, Frankfurt, Paris, Warsaw, Prague, and Budapest, we perform cointegration and Granger causality tests with data of different frequencies (from 5 minutes to 1 day). The aim is to...