PPE Student Andrew Barber Presents at Conference in Cape Town Andrew Barber, a current PPE Student Ambassador, will present a paper at the XII. Conference of the International Network for Economic Method (INEM) in Cape Town, South Africa, November 19-22, 2015. The keynote speakers of the conference include Nancy Cartwright (Durham University, formerly London School of Economics) and Glenn Harrison (C.V. Starr Chair in Risk Management and Insurance, Georgia State University).Share this post: Posted on November 15, 2015