The Bank of Japan's recent unexpected reduction of long-term government bond purchases has once again drawn global attention to the yen-dollar exchange rate.

In this episode of BizTalk, CGTN interviews David Scutt, senior market analyst of GAIN Capital, and Stephen Innes, managing director of SPI Asset Management, to discuss the effectiveness of the Japanese government's interventions and the potential impact of U.S. monetary policy on both the Japanese yen and the world economy.