Gustavo Ribeiro

Guest Author

Gustavo Ribeiro (LinkedIn) is an Associate Professor of Law at American University Washington College of Law, where he is Director of the Brazil- U.S. Legal and Judicial Studies Program, an initiative dedicated to studying the legal and judicial institutions of both countries. He also co-hosts Lobes and Robes, a podcast that engages with questions at the intersection of law and neuroscience.

Professor Ribeiro serves on editorial boards and regularly reviews scholarship for several national and international journals. Since 2023, he has been a member of the Executive Committee of the AALS Section on Evidence.

Articles by this author:

Brazilian President Lula Inacio Lula da Silva stands among a large crowd of his supporters, many of them with their smartphones raised as they take pictures or video of him. Lula clasps hands with a young woman wearing a denim jacket and a hoodie while a man behind Lula holds a black umbrella over him.

Lula’s Army: Lessons From Online Political Mobilization

Nov. 2, 2026 Gustavo Ribeiro and Lutiana Valadares Fernandes Barbosa