* Dollar supported by risk aversion, Obama victory
* Weak euro zone, UK data boost view for big rate cuts
* EZ Oct services PMI slumps; dovish ECB Stark comments (Recasts, updates prices, adds comment, changes byline, dateline, previous LONDON)
By Nick Olivari
NEW YORK, Nov 5 (Reuters) - The dollar rose against a basket of currencies on Wednesday as fears of recession around the world kept risk appetite low, while a decisive win by Barack Obama to become the next U.S. president also bolstered the currency.
The dollar was already higher on the announcement that Democrat senator Obama had won the presidency and analysts said that a big slump in the euro zone services sector and weak UK output data also helped to prop up the U.S. currency. For more on Obama see [
].Analysts said demand for high-risk positions, including assets in euros, sterling and other high-yielding currencies, would remain low as evidence of a global recession continues to mount. Higher risk aversion prompts investors to buy the dollar in a flight to safety.
Adding to negative sentiment around the euro, European Central Bank executive board member Juergen Stark told the Financial Times Deutschland that weak euro zone growth and oil price fluctuations could push inflation briefly into negative territory. [
]."Disappointing data has pushed down the euro while comments from the ECB's Stark add to the bearishness around the euro," said Michael Woolfolk, senior currency strategist at Bank of New York-Mellon.
In early New York trade, the ICE Futures US dollar index <.DXY> was up 0.4 percent at 84.927, after falling more than 2 percent on Tuesday.
The euro fell roughly 1.1 percent <EUR=> to $1.2891. Earlier, the euro zone common currency had climbed as high as $1.3031 according to Reuters charts, after stop-loss orders in the dollar were triggered in the lower $1.2900 region.
A marked fall in Libor rates for dollar funds across the curve had eroded some of the dollar's early gains, as lower rates suggested pressure on banks to scramble for the U.S. currency may be easing.
ECB, BOE TO CUT RATES
A slump in euro zone PMI to a fresh decade low, along with sluggish figures from across the region showed that the service sector remains weak, added to the view in the market that the ECB will cut benchmark interest rates by half a percentage point on Thursday.
A rate cut of half a point or more by the BoE is also anticipated on Thursday after news of shrinkage in the UK services sector and a surprisingly big fall in manufacturing bolstered the argument that the economy is in recession.
Such moves would come after the ECB and the BoE slashed interest rates by 50 basis points last month to 3.75 percent and 4.5 percent, respectively, in a coordinated move.
There are 100 basis points in a percentage point.
Analysts said that the ECB will do what is necessary to get back ahead of the rate curve, having long maintained its traditional distinction between prices and the real economy.
ING analysts pointed out that ECB board member Axel Weber -- often considered a policy hawk -- has "given his blessings" for big rate cuts, while adding that the bank would likely opt for bolder policy changes than the 25 basis-point moves seen during its most recent monetary policy tightening cycle.
"The market is likely to reward the ECB and BOE, as it did the RBA (Reserve Bank of Australia) earlier this week, if the central banks take aggressive steps to address the deterioration in their economies," said Brown Brothers Harriman in a research note to clients. (Additional reporting by Naomi Tajitsu in London; Editing by James Dalgleish)