Central banks, inflation, inflation expectations, currency wars and the Japanese experiment
This is going to be a relatively short note focused on what is going on in Japan because of the news that Japan has ramped up its program of quantitative easing to new heights. Coming on the heels of the US Federal Reserve’s announcement that it would stop expanding its balance sheet with large scale asset purchases, the Bank of Japan’s announcement was music to the ears of Japanese equities investors. And shares in Japan promptly rose 4.8% on the news. The larger question, however, is whether QE is effective either at shaping future inflation or inflation expectations or at increasing nominal and real GDP. The evidence is equivocal. And so Japan presents a unique opportunity to see the limits of monetary policy tested.