Beginning in 1990, Japan suffered a collapse in real estate and stock market prices that pushed major banks into insolvency. Rather than follow America’s tough recommendation – and close or recapitalise these banks – Japan took an easier approach. It kept banks marginally functional through explicit or implicit guarantees and piecemeal government bail-outs. The resulting “zombie banks” – neither alive nor dead – could not support economic growth.

A period of feeble economic performance called Japan’s “lost decade” resulted.