Harvard’s Rogoff explains why China has become a ‘problem place’. Kenneth Rogoff, January 22, 2019, Video, “Kenneth Rogoff, public policy and economics professor at Harvard, thinks China is becoming a real problem. “If we want to talk about a problem place, it’s China. It’s clearly China,” Rogoff told Yahoo Finance at the World Economic Forum in Davos, Switzerland. “There’s a slowdown going on in China that’s not demand driven. It’s a slowdown coming from the fact that they’re having a productivity slowdown.” Link