Brussels, 17/07/2009 (Agence Europe) - Commissioned by the European Commission, research by British consultants Oxera reveals that the cost of stock market trading and clearing has fallen. “It shows that integration of markets is well under way but there is some further work to be done. The costs of cross-border transactions are still between two and six times more expensive than domestic transactions. At the same time, our analysis shows that using infrastructure providers has become...