Paola Rivetti of Dublin City University talks about her latest book Political Participation in Iran from Khatami to the Green Movement, with Marc Lynch on this week’s podcast. The book examines the unintended consequences of top-down reforms in Iran, analyzing how the Iranian reformist governments (1997–2005) sought to utilize gradual reforms to control independent activism, and how citizens responded to such disciplinary action. (Starts at 31:48). Alexandra Siegel of the University of Colorado, Boulder talks about her article, “Tweeting Beyond Tahrir: Ideological Diversity and Political Intolerance in Egyptian Twitter Networks,” co-authored with Jonathan Nagler, Richard Bonneau, and Joshua A. Tucker, and published in World Politics. (Starts at 0:52). Konstantin Ash of the University of Central Florida talks about his latest article, “How did Tunisians react to Ennahdha’s 2016 reforms? Evidence from a survey experiment,” published in Mediterranean Politics. (Starts at 17:35).