(D\)-Stability Analysis of Structured Matrices Appearing in First and Second Order Economy Models - Bakery, Awad A.; Rehman, Mutti-Ur; Alshabhi, Salah H.; Alshehri, Mohammed N.; Mohammed, Mustafa M.; Mahgoub, Hala S.; Magzoub, Mona; Hamed, Sakeena E. M.; Taha, Khdija O. (European journal of pure and applied mathematics, 2025)