Media playback is unsupported on your device Media caption President Barack Obama: "Just saying no to ideas that will create new jobs is not an option"

The US economy created 115,000 jobs during April, down on the previous month and fewer than analysts had expected, official figures have shown.

However, the unemployment rate fell slightly to 8.1% from 8.2% in March, the Labor Department said.

Employment has been rising for the past eight months, but the jobless rate has been stuck above 8% since early 2009.

The weak report pushed US and European shares lower, with the Dow Jones index falling 168 points to 13,038.

Both the Nasdaq and the Standard & Poor's 500 had their worst week of the year, while markets in London, Paris and Frankfurt closed almost 2% lower.

Meanwhile, the oil price continued to fall, with US light crude dipping below $100 a barrel on concerns about the strength of the world's largest economy.

President Barack Obama said he would urge Congress next week to implement "common sense ideas" to accelerate job growth.

Speaking after the data was released, he said: "We've got to do more if we're going to recover all the jobs lost in the recession."

Andrea Saul, a spokesperson for Republican presidential candidate Mitt Romney, said: "President Obama has broken countless promises during his time in office - but none more important than his promise to help create jobs and get our economy moving again".

'Bad sentiment'

Media playback is unsupported on your device Media caption US Secretary of Labor: Older and younger people are not in the workforce

The stubbornly high unemployment rate is seen as a drag on economic growth in the US.

Jobs were created in the business services, retail and healthcare sectors in April, but were lost in transport.

The Labor Department said the number of long-term unemployed was "little changed at 5.1 million".

The unemployment rate hit a three-year low, but part of the reason for the fall was a drop in the number of people looking for work, which reduced the size of the workforce.

"The drop in the unemployment rate was actually an unhealthy drop - you had less people looking for work, which shows a bad sentiment," said Ron Florence at Wells Fargo Private Bank.

'Sluggish growth'

The US saw two consecutive months of robust jobs growth in January and February, with increases of well over 200,000 jobs in both months.

But the past two months have seen a sharp fall in job creation, with 154,000 jobs added in March, a figure revised up from 120,000.

Analysts had expected a rise in April.

"We're still growing just gradually," said Nigel Gault at IHS Global Insight in Massachusetts.

"Hiring is coming back into line with what you would expect with sluggish growth."

Last week, official figures showed that US economic growth slowed to an annualised rate of 2.2% in the first three months of the year, down from 3% in the final quarter of last year.

The Commerce Department said a cut-back in business investment was the key reason for the slowdown in growth.

The Federal Reserve expects economic growth of between 2.4% and 2.9% in 2012, with an unemployment rate of between 7.8% and 8%.