News & Events

Recent News

02/03/2016

In the January edition of CELI President Jeffrey Sonnenfeld's regular column for Chief Executive Magazine, Professor Sonnenfeld discusses five warning signs that a CEO is about to be replaced by the board.

12/18/2015

CNBC contributor Jeffrey Sonnenfeld of Yale School of Management, weighs in on Martin Shkreli's charges.

12/16/2015

Kenneth C. Frazier, chairman and CEO of Merck & Co, Inc., will accept the Legend in Leadership Award of the Yale School of Management’s Chief Executive Leadership Institute in a ceremony during the 25th anniversary gathering of the institute’s CEO Summit on December 17 at the Waldorf Astoria New York.

12/10/2015

CNBC contributor Jeff Sonnenfeld of Yale School of Management, weighs in on what he thinks of Chipotle after their e.coli outbreak. Is the worst over for this stock?

12/09/2015

Jeffrey Sonnenfeld, Yale School of Management, shares his thoughts on talks of a merger between DuPont and Dow Chemical. And Lawrence Bossidy, former Honeywell chairman & CEO, weighs in.

12/02/2015

Harvard Business School's Bill George and Yale School of Management's Jeff Sonnenfeld discuss Mark Zuckerberg's move to donate 99 percent of his Facebook shares to charity.

11/20/2015

Jeffrey Sonnenfeld, Yale school of management, explains what he finds wrong with the biotech sector and shares his case for unhealthy biotech governance.

10/26/2015

Jeffrey Sonnenfeld, Yale School of Management, and CNBC's Meg Tirrell, discuss Valeant's "extremely strange" business strategy.