Areas of research
- Financial Disclosure and Financial Markets
- Accounting Standards IFRS - US GAAP
- Credit Rating Agencies
- International Financial Reporting Standarts IFRS
Areas of teaching
- Management Accounts
- Accounting
- Financial Management
- Finance
- Financial Accounts
- International Accounts IFRS
- Financial Restructuration Politics
- Financial Rating
- Financial Analysis
Publications from the last 5 years
Articles
BEN HMIDEN, O., BERRE, M. and TSELIKA, M. (2025). Sovereign Credit Ratings: The Ripple Effect of Investor Protection. Finance Research Letters, 86(Par B), pp. 108517.
BEN HMIDEN, O., TATOUTCHOUP, D., NGUIMKEU, P. and AVELE, D. (2024). Discrepancy and Cross-Regional Bias in Sovereign Credit Ratings: Analysing The Role of Public Debt. Economic Modelling, 131, pp. 106600.
BEN HMIDEN, O., RJIBA, H. and SAADI, S. (2022). Competition through environmental CSR engagement and cost of equity capital. Finance Research Letters, 47(B), pp. 102773.
BEN CHEIKH, N., BEN HMIDEN, O., BEN ZAIED, Y. and BOUBAKER, S. (2021). Do sovereign credit ratings matter for corporate credit ratings. Annals of Operations Research, 297(1-2), pp. 77-114.
Conferences and other contributions
BEN HMIDEN, O. (2025). African Credit Rating Agency : l’Afrique cherche à s’émanciper des agences de notation occidentales. The Conversation, France.
BEN HMIDEN, O. (2024). Moody’s, Standard & Poor’s, Fitch… plongée au cœur du pouvoir des agences de notation. The Conversation, France.
BEN HMIDEN, O., GARIBAL, J.C., JAHMANE, A. and TATOUTCHOUP, D. (2024). Does Sovereign Creditworthiness Affect Renewable Energy: Empirical Evidence from African Countries. In: Quantitative Finance & Data Analytics Meeting (QFDAM 2024). ESSCA School of Management, Paris.
BEN HMIDEN, O. (2023). Pourquoi les agences de notation font-elles peur à l’État ? expert dans l'article de Valentin Grille. Pour l'Éco, France.
BEN HMIDEN, O. and TRÉBUCQ , S. (2022). RSE et notation des entreprises. Responsables Review December.