^Richard Werner, Keizai Kyoshitsu: Keiki kaifuku, ryoteiki kinyu kanwa kara, Nikkei, 2 September 1995. ‘QE2’ was first used publicly by Richard Werner live on CNBC on 22 September 2009. He argued that 'true quantitative easing' was needed, namely an expansion in productive credit creation. This required a second attempt by central banks, "a kind of QE2". Squawkbox, CNBC, live studio panel, 18:00-21:00 hrs London time, 22 September 2009 Meanwhile, the expression is today mainly used to refer to a second round of what Prof. Werner would consider the 'wrong type' of QE. [بحاجة لتوضيح]