by Wolf Richter
Erode that confidence, and you have a crisis on your hands.
Japan has invented QE and zero-interest-rate policies. It conducted umpteen iterations of them over the past two decades. Throughout, it has demonstrated and documented with ample evidence that QE and ZIRP do not stimulate demand in the economy, though they can have all sorts of other effects. Now once again, Japan is out on front.
This week, something interesting happened, even by the standards of the NIRP-absurdity currently in vogue. The 10-year yield of Japanese Government Bonds (JGBs) rose sharply. It had been negative ever since the BOJ announced its negative interest rate policy in February and had dropped as low as -0.30% by late July.