Draghi on helicopter money: "We haven't studied it."

ECB President Mario Draghi, speaking on the idea of considering helicopter money as a policy option in the euro zone, according to Reuters:

"We haven't really thought or talked about it... It's a very interesting concept ... but we haven't studied it," he said at his regular media conference.

Neither Japan nor Europe is warming up to the idea which helicopter Ben Bernanke said may be worth paying more attention to in these two economies.