PhD Thesis:
Title: The Impact of Macroeconomic Risk Factors, Adoption of Financial Derivatives, and Corporate Tax Avoidance on Working Capital Management and Firm Performance
Institution: Universiti Putra Malaysia (UPM)

International Journals:

1. Reyad, H. M., & Zariyawati, M. A. (2025). The role of working capital management and corporate tax avoidance on firm performance amid economic policy uncertainty. Institutions and Economies, 17(4). 
2. Reyad, H. M., Ayesha, M., Iqbal, M. M., & Zariyawati, M. A. (2024). The role of ESG in enhancing firm resilience to geopolitical risks: An Eastern European perspective. Business Strategy & Development, 7(4), e70027.
3. Jamadar, Y., Reyad, H. M., Alam, M. K., Thakur, O. A., & Mamun, S. A. (2024). Why do companies share buybacks? Evidence from the UK. Risks, 12(10), 159.
4. Zariyawati, M. A., Reyad, H. M., & Fatini, A. (2023). Determinants of bank selection by depositors based on consumer behavioural factors. International Journal of Academic Research in Business and Social Sciences, 13(12), 6004-6021.
5. Reyad, H. M., Zariyawati, M. A., Ong, T. S., & Muhamad, H. (2022). The impact of macroeconomic risk factors, the adoption of financial derivatives on working capital management, and firm performance. Sustainability, 14(21), 14447.
6. Reyad, H.M., & Zariyawati, M.A. (2022). Uncertainty in working capital management and firm performance: A COVID-19 perspective. International Journal of Economics and Management, 16(S1), 117-130.
7. Zariyawati, M. A., & Reyad, H. M. (2022). Changes in working capital management and firm value in Thailand and Singapore. Global Business and Economics Review, 27(2), 149-166.