Tyll van Geel Author

J.C. Blokhuis is Associate Professor of Social Development Studies at the University of Waterloo and a former Kluge Fellow at the Library of Congress, USA.

Jonathan Feldman is a Lecturer of Law at Cornell Law School, USA.

Michael Imber is Professor Emeritus of Educational Leadership and Policy Studies at the University of Kansas, USA.

Tyll van Geel is Earl B. Taylor Professor Emeritus at the University of Rochester, USA.