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

In this episode of BizTalk, CGTN interviewed 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.