Renkai Ma
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Renkai Ma

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Hi! I am an Assistant Professor at the University of Cincinnati’s School of Information Technology. I was a postdoctoral scholar at Vanderbilt University’s Department of Computer Science, advised by Dr. Pamela J. Wisniewski in 2025. I completed my Ph.D. in Informatics (Human-Computer Interaction) at Pennsylvania State University’s College of Information Sciences and Technology in 2024, advised by Dr. Yubo Kou.

🔬My research: Trust and safety (T&S) enacts the practices, policies, and technological implementations that create secure and trustworthy environments to shield users from harms, such as scams, harassment, and inappropriate content when using digital technolgies (e.g., GenAI, social media). As an interdisciplinary scholar, I use a human-centered approach to address three areas of T&S:

Research Interests

  • Human-Computer Interaction
  • Social Computing
  • Creator/Content Moderation
  • Content Creation
  • Youth Online Safety

Experience

UC Logo Assistant Professor
University of Cincinnati’s School of Information Technology
August 2025 – Present · Cincinnati
Vanderbilt Logo Postdoctoral Scholar
Vanderbilt University’s Department of Computer Science
October 2024 – July 2025 · Tennessee
Penn State Logo Doctoral Researcher
Pennsylvania State University’s College of Information Sciences and Technology
August 2020 – August 2024 · Pennsylvania
Meta Logo User Experience (UX) Research Intern
Meta/WhatsApp
May 2023 – August 2023 · California
SiriusXM Logo UX Research Intern
SiriusXM/Pandora
May 2022 – August 2022 · Remote
Syracuse University Logo Research Assistant
Syracuse University
March 2019 – April 2020 · Syracuse
Renkai Ma ©