This paper is a panel data study on the behavior of prices and margins of oligopolies involved in repeated games. The authors examine two supergame models which generate very different predictions about the cyclical behavior of prices and margins. Evidence on the levels of price-cost margins...

Four Laws for the Artificially Intelligent redefines possibilities and offers leverage to turn AI visions into reality. It is a story of transformation: of people, of companies, and of artificial intelligence itself. The Four Laws is unique in its combination of stories and science illustrating...