Deborah Sike

PhD Student

Deborah Sike is a PhD student at the University of Pittsburgh School of Public and International Affairs. Her research seeks to answer three questions: (1) how do youth-led digital movements and decentralized, horizontal networks interact with hybrid regimes in the Global South; (2) what mechanisms do authoritarian and hybrid states deploy to repress digital activism, and how do these tactics drive citizens to shift their strategies from voice to exit; and (3) what are the long-term implications of these digital dynamics for the strength, resilience, and survival of democratic institutions?

    Education & Training

  • MA Public and International Affairs, University of Pittsburgh, 2025
  • BS Communication and Multimedia Design, American University of Nigeria, 2022
Research Interests
  • Non-violent Civil resistance movements 
  • Youth Digital Mobilization vs. Institutional Change 
  • Social Movements 
  • Democratic Backsliding 
  • Hybrid Regimes 
  • Regime Change & Type 
  • State Repression 
  • Digital Technology