< Bank of Japan makes shock move to introduce negative interest rates >
Written in Feb. 29, 2016.
Link >> http://www.investmentweek.co.uk/investment-week/news/2444008/bank-of-japan-makes-shock-move-to-introduce-negative-interest-rates?utm_source=taboola&utm_medium=referral&utm_content=bloomberg

* Summary
The Bank of Japan has cut interest rates to -0.1% as policymakers try to keep their economic plans intact in the face of global headwinds. The followings videos are helpful to get intuition:
1. BOJ as a test tube for global monetary policy
Link >> http://www.bloomberg.com/news/videos/2016-03-15/boj-as-a-test-tube-for-global-monetary-policy
2. Have negative interest rates really worked?
Link >> http://www.bloomberg.com/news/videos/2016-03-18/have-negative-interest-rates-really-worked