Prof. Dr. Ekrem Tufan was an invited speaker at the International Conference on "Ongoing Social, Economic, and Environmental Challenges," organized by the University of Arad in Arad, Romania. His presentation, titled "May I Nudge You a Bit," was well-received. The symposium took place at the Parc Hotel in Moneasa, in the countryside of Arad City, from October 16-18, 2025.