董同学2020-02-18 17:10:33

What is the least likely limitation to the effectiveness of monetary policy? A Central banks cannot accurately determine the neutral rate of interest. B Central banks cannot regulate the willingness of financial institutions to lend. C Central banks cannot control amounts that economic agents deposit into banks. 这个B选项，视频中讲解的是说流动性陷阱，但是流动性陷阱不是属于财政政策的缺点吗