This study tests for a break in the persistence of EMU government bond yield spreads examining data from France, Italy and Spain and using German interest rates as a kind of benchmark. The results reported here provide evidence for breaks between 2006 and 2008. The persistence of the yield...

We investigate RMB pricing differentials for onshore and offshore trading. Testing for long memory, we find strong persistence in the pricing differential. Hence, the Chinese FX market in its bipolar structure still lacks basic conditions for perfectly integrated markets.

This paper examines dividend policy issues in the European pharmaceutical industry. This sector is of particular interest because of the high research and development expenditures and the associated risks characterizing the business models of many firms in this industry. In fact, from the...