Author

Books by Bruce Greenwald and Judd Kahn

Bruce Greenwald is a professor of finance and asset management at Columbia Business School, where he holds an endowed chair and has taught for decades. He is associated with the value investing tradition developed by Benjamin Graham and extended by Warren Buffett, and his course on value investing is among the most sought-after at Columbia. He has also written Value Investing: From Graham to Buffett and Beyond. Judd Kahn is an economist and consultant who collaborated with Greenwald on this book. Competition Demystified reflects the applied framework Greenwald developed to help investors evaluate the competitive position of businesses they consider buying.