IDRIS, M. S.; AHMAD, M. I. S.; NUR ARISAH; MUHAMMAD ILYAS THAMRIN TAHIR; NURWAHIDA. The Effect of Project-Based Learning and Self-Directed Learning Models on Critical Thinking Skills in Economics Learning through the Use of Artificial Intelligence as a Mediating Variable among Generation Z Students . International Journal of Economics, Business and Innovation Research, v. 5, n. 04, p. 4705-4722, 21 Jul. 2026.