1. April 2026 — Invited Seminar Talk: From Bias to Bots: The Hidden Dynamics of Digital Influence
Media Department, McAnulty College and Graduate School of Liberal Arts, Duquesne University, Pittsburgh, PA
2. November 2025 — Invited Keynote: Healthcare Policy: Transparency, Visibility, and the Impact
2025 NIRMH & TAANA Joint Tri-State Symposium (The Rural Community Voice in Health, Transforming Health Innovation,
and Healthcare AI), Pittsburgh, PA
3. January 2025 — Invited Keynote: AI, Platforms, Policy and Accountability
AI and Disinformation Summit, Carnegie Mellon University, Pittsburgh, PA
4. November 2024 — Tech Ethics Colloquium Talk: Bias, Bots, and the Misinformation Crisis
Grefenstette Center for Ethics in Science, Technology, and Law, Duquesne University, Pittsburgh, PA
5. November 2023 — Invited Panel Talk: AI & Pedagogy: Lessons from Faculty
Grefenstette Tech Ethics Symposium, Duquesne University, Pittsburgh, PA
6. August 2022 — Invited Industry Keynote: Case Study — Examining Open Payments Causal Impact on Companies’
Payments to Physicians
Transparency, Aggregate Spend & HCP Engagement Event, McLean, VA
7. May 2019 — Computational Social Science Seminar: Can You Trust a Mad Woman?
Facebook, Inc. (Meta), San Jose, CA
8. December 2018 — Invited Talk: Gender Stereotype in Online Social Media
4th International Symposium on Security and Privacy in Social Networks and Big Data, Santa Clara, CA
9. June 2017 — Invited Talk: Does It Matter Where the Word-of-Mouth Takes Place?: An Empirical Investigation
School of Business Administration, Zhejiang Gongshang University, China
10. March 2014 — Invited Seminar Talk: The Impact of Online User Reviews and Professional Reviews: A Bayesian
Approach to Examine Mediation and Moderation Effects
Katz Graduate School of Business, University of Pittsburgh, Pittsburgh, PA