Account-1: @InvescoUS (Twitter)Account-2: @CatoInstituteDate: Friday, February 10, 2017Body: Via @CatoInstitute: Chief Economist John Greenwood on the Japanese experience with QE and QQE: http://inves.co/idi0209bLink: https://twitter.com/InvescoUS/status/830149436374446080Social Action: featured in a tweet