Philippe Aghion at the SIOE conference.

It is hard to focus on the institutional equilibrium during a gala dinner cruise on Lake Michigan after a great conference.

Siwan Anderson delivering the keynote lecture.

SIOE 2017 at Columbia University.

SIOE 2019 conference.

Gillian Hadfield and Dylan Menell in discussion.

The audience attending a session.

Catherine Duggan presenting at SIOE 2015.

SIOE conference moments.

Ronald Coase (right) with conference organizer Lee Benham during the inaugural ISNIE conference 1997 in St. Louis.