"The PMI suggests that the downturn is set to gather pace significantly in the fourth quarter. The final three months of the year could see GDP fall by as much as 0.5%," Chris Williamson, chief economist at Markit said.
"Looking ahead, we still think ... the improvement in the global economy, as signaled by the further pickup in the Chinese PMI, will provide some respite to the euro zone economy," said Martin van Vliet, economist from ING.