Francesco Biagi (Ph.D., University of Ferrara, 2012) is Senior Assistant Professor of Comparative Public Law at the University of Bologna Department of Legal Studies. His latest book is European Constitutional Courts and Transitions to Democracy (CUP, 2020).

Justin O. Frosini is Associate Professor of Comparative Public Law at the Bocconi University in Milan and Adjunct Professor of Constitutional Law at Johns Hopkins University. He earned his law degree and his doctorate from the University of Bologna.

Jason Mazzone is the Albert E. Jenner, Jr. Professor at the University of Illinois at Urbana-Champaign where he also serves as Director of the Program in Constitutional Theory, History and Law. He earned undergraduate and law degrees from Harvard University and his doctorate from Yale University.