Is Japan on the road to recovery?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoChristian Uhlig09/25/2013September 25, 2013The Tokyo stock exchange has gained 38 percent since January. And economists expect the Bank of Japan's Tankan survey next week to show a solid improvement in business sentiment, possibly to the highest level in three years.https://p.dw.com/p/19oJGAdvertisement