Dynamic Spillover between Oil Price Shocks and Technology Stock Indices: A Country Level Analysis
Zaghum Umar, Kahled Mokni, Youssef Manel, Mariya Gubareva
Research In International Business And Finance, vol. 69, 2024, p. .

Return and Volatility Transmission between Emerging Markets and US Debt Throughout the Pandemic Crisis
Zaghum Umar, Youssef Manel, Yasir Riaz, Mariya Gubareva
Pacific Basin Finance Journal, vol. 67, 2021, p. .