European stocks crept higher, while bonds rose, even as data showed manufacturing slowed in the euro zone, the UK and China, stoking concern about the strength of the global economy.
The latest data also helped cement expectations the European Central Bank will detail plans about a quantitative easing program as soon as this week.
A report showed the final seasonally adjusted Markit euro-zone manufacturing PMI dropped to 50.7 in August, down from 51.8 in July, which was below the earlier flash estimate of 50.8.
"The eurozone manufacturing sector lost further growth momentum in August, with the recovery in production slowing for the fourth straight month to the weakest in the current 14-month sequence of expansion," Rob Dobson, senior economist at Markit, said in a statement.
"Although some growth is better than no growth at all, the braking effect of rising economic and geopolitical uncertainties on manufacturers is becoming more visible," Dobson said. "This is also the case on the demand front, with growth of new orders and new export business both slowing in August."