Business, Law, Society

New York Stock Exchange launches index based on SOM professor’s research

The New York Stock Exchange named its new Zebra Edge Index for SOM professor Roger Ibbotson’s research. In two papers co-authored with Thomas Idzorek of Morningstar, Ibbotson has found that the most popular stocks have greater volatility and lower returns than their more obscure peers.

Can the graduation approach end extreme poverty?: SOM Insights

Yale School of Management

February 8, 2017

In memoriam: Michael E. Levine, former School of Management dean

Yale School of Management

February 8, 2017

Commentary: People who protest almost certainly vote

The Washington Post

February 7, 2017

Trump voters and global warming

Yale Program on Climate Change Communication

February 7, 2017

Podcast: "Slavery and Its Legacies"

The Gilder Lehrman Center for the Study of Slavery, Resistance, and Abolition

February 7, 2017