Young scholars attending SIOE 2017 at Columbia University.

Reception at the Toronto conference.

Gillian Hadfield and Dylan Menell in discussion.

Duncan Watts presenting at SIOE.

Raffaella Sadun presenting at SIOE.

Friends and colleagues at the 2009 conference.

Setting the stage for the annual conference.

Yoram Barzel and Harold Demsetz at ISNIE 2015.

Lisa Bernstein and Robert Ellickson in conversation.

Janet Landa and Barak Richman at SIOE 2017.