Khelifa, M. (2018). An in-depth Analysis of Law Number 16, 2016 relative to psychological health in the State of Qatar: Fostering consumer safety and ethical mental health service coverage. The First Interdisciplinary Congress on Behavioral Health, Qatar University, November 21-22, 2018.

Khelifa, M. (2017). Obstacles to peak performance. A view from the field. The Psychology of Peak Performance Symposium. Qatar University Sport Science Program, 13 December, 2017.

Khelifa, M., Al Merekhi, N., Badahdah A., Abu Sorra, A. (2016). Research in Qatar, international collaboration, and funding opportunities. First World Congress on Undergraduate Research, 13-15 November 2016.

Khelifa, M., Ambos, E., Rivera, J., Hampton-Reeves, S., Wood, D. (2016). Undergraduate Research: Where do we go from here? First World Congress on Undergraduate Research, 13-15 November 2016.

Khelifa, M. (2013) Department of Social Sciences, College of Arts and Sciences, Qatar University. The Elaboration Model and the Logic of Multivariate Analysis of Empirical Relationships in Social Research. May 19^th, 2013.

Khelifa, M. (2011) Promoting Undergraduate Research Opportunities and Experiences for UAE Nationals. Invited Plenary Presentation, Council on Undergraduate Research Seminar: “International Perspectives on Undergraduate Research and Inquiry: A Scholarly Discussion”, October 19, 2011.

Khelifa, M. (2009). Media Literacy Workshop of Professionals and Media Experts. Invitational workshop, co-organized by the United Nations Alliance of Civilization, Alliance of Civilization Media Fund, and the Office of H.H. The Amir’s Consort. Doha, Qatar, 17-18 February, 2009.