Investors are sorely missing clarity on the world economy as the year draws to a close, and neither European finance ministers nor a new U.S. central bank president are likely to provide it.

Inconclusive data in the United States has given few clues as to when the Federal Reserve might bring its policy of easy money to an end, while markets are still waiting for the European Central Bank (ECB) to come to the eurozone's rescue again with more than just another interest rate cut.

Financial markets spent early December hanging on U.S. jobs data to make or break the case for continued U.S. stimulus, but there is still no clear mandate for what economists call the "tapering" of the Fed's bond buying.

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"It is virtually impossible to forecast the timing of the taper, except that it is coming," said Rob Carnell, an economist at ING in London.

Around the world, five years after the worst global financial crisis since the Great Depression, only Britain stands out among major developed economies as posting strong economic growth and falling unemployment, while Japan's reform program may be faltering.

EU finance ministers gather in Brussels on Monday for two days of meetings, but their focus is on avoiding future crises by building a single banking framework for the eurozone, not so much on resolving the one playing out.

China, the world's second-largest economy, is at least showing signs of economic resilience.

A host of data this week, from trade to industrial production, should confirm that, auguring well for the country's boldest economic and social reforms in nearly three decades that were unveiled last month.

When it comes to reading Fed policy, economists see a decision coming, but not quite yet. That is likely to prompt central banks to keep rates on hold at a string of policy meetings on Thursday.

CHANGE OF GUARD

Markets will have more U.S. data this week, showing how much job creation helped workers open their wallets. Jobs data was surprisingly strong in November, but consumer spending and business investment remain weak and persistent political uncertainty still hangs over the agreement on a new budget.

A report on Thursday is expected to show U.S. retail sales growing last month. At the same time, inflationary pressure is seen remaining dangerously low. Data due on Friday is expected to show no change in prices at factory gates in November.

That data may also prove inconclusive.

"We think the Fed will hold its fire in December and await more data on growth and inflation," said Julia Coronado at BNP Paribas in New York. "Our baseline continues to be that the first taper comes in March," she said.

Adding to the uncertainty, a blackout on Fed speeches before the December 17-18 policy-setting meeting descends on Tuesday, although markets will hear on Monday from St. Louis Fed chief James Bullard, a centrist, and two who want the Fed to quickly end its bond-buying: Dallas Fed chief Richard Fisher and Richmond Fed chief Jeffrey Lacker.

A change of guard at the U.S. central bank will not immediately affect the direction of the Fed's monetary policy, but the U.S. Senate is expected to vote as early as this week on Janet Yellen's nomination as the bank's next governor.

CHRISTMAS IN NOVEMBER

On the other side of the Atlantic, the question is the opposite. Will the ECB break a taboo and consider U.S.-style bond-buying to help the eurozone recover from recession?

That does not look likely for now. After cutting rates to a record low of 0.25 percent in November, the bank kept monetary policy on hold last week and signaled that it would take a break from further action, unless things turn sour again.

"Christmas was in November," said Christel Aranda-Hassel, an economist at Credit Suisse. "Further imminent action is not supported by the ECB's baseline scenario of modest growth and subdued inflation," she said.

German and eurozone industrial output data will give investors a sense of how strong the rebound is in Europe, but the ECB also faces the challenge of wide divergences across the 17-nation currency bloc and a weak French economy.

The eurozone barely grew in the July-to-September period after emerging from recession in the second quarter.

Even though morale among businesses in November turned positive for the first time since March last year, French business confidence fell and an unprecedented 19 million people are out of work across the eurozone.

Life is also complicated for the ECB because under its statutes, the bank is banned from buying bonds directly from governments. But it can find ways to purchase them from banks, for example, on the secondary market or accept them as security in return for finance.

Markets expect the ECB's next move will be a further round of cheap, long-term loans to banks. But that money is not always reaching the real economy, as bankers are reluctant to lend on to households and companies are already sitting on cash.

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