Yirlier Hyacinthe Somé
Professeur, École de gestion
École de gestion Département de Finance
Présentation
Sujets, disciplines ou intérêts de recherche
Agency Theory, Corporate Governance, Climate Finance, Corporate Finance, Innovation, Mergers and Acquisitions, Cost of Capital
Diplômes
- (2008-2013). PhD. HEC Montréal. Montreal, Canada.
- (2006-2008). Master in Economics. Economics. Université de Montréal. Montreal, Canada.
Expériences académiques
- Full Professor. (2024-). University of Sherbrooke. Sherbrooke, Québec, Canada.
- Associate Professor. (2019-2024). Universite de Sherbrooke. Sherbrooke, Quebec, Canada.
Publications
Articles
- Katsiaryna Salavei Bardos, Dev R. Mishra, Hyacinthe Y. Somé. (2025). Firm-level climate sentiments, climate politics and implied cost of equity capital. Journal of Corporate Finance. DOI
- Imed Chkir, Adelphe Ekponon, Hyacinthe Somé, Omar Zidan. (2024). Corporate Innovation, Macroeconomic Risk, and Stock Returns . SSRN Electronic Journal. DOI
- Somé, H.Y., Valéry, P. (2024). Heterogeneity in the competition-cost of equity relation. International Review of Economics and Finance. DOI
- Abakah, Alex Annan, Kim, Gunchang, Some, Hyacinthe Yirlier. (2024). Social networks and start-up funding. Finance Research Letters. DOI
- Abakah, Alex Annan, Some, Hyacinthe Yirlier. (2024). The effect of SEC regulatory oversight on implied cost of equity. Financial Review. DOI
- Narjess Boubakri, Jean-Claude Cosset, Dev Mishra, Hyacinthe Y. Somé. (2023). The value of risk-taking in mergers: Role of ownership and country legal institutions. Journal of Empirical Finance. DOI
- Some, Hyacinthe Y., Cano-Kollmann, Marcelo, Mudambi, Ram, Cosset, Jean-Claude. (2021). The effect of privatization on the characteristics of innovation. Financial Management. DOI
- Cosset, Jean-Claude, Some, Hyacinthe Y., Valery, Pascale. (2016). Credible reforms and stock return volatility: Evidence from privatization. Journal of Banking & Finance. DOI
- Cosset, Jean-Claude, Some, Hyacinthe Y., Valery, Pascale. (2016). Does Competition Matter for Corporate Governance? The Role of Country Characteristics. Journal of Financial and Quantitative Analysis. DOI
Livres
- Hyacinthe Some, Narjess Boubakri, Omrane Guedhami. (2025). Corporate Governance, Organizational Ethics, and Prevention Strategies Against Financial Crime. Springer.
- Boubakri, N., Cosset, J.-C., Somé, H.Y. (2011). Introduction to institutional investors in global capital markets. International Finance Review. DOI
Chapitres de livre
- Hyacinthe Some, Narjess Boubakri, Omrane Guedhami. (2025). Introduction to Corporate Governance, Organizational Ethics, and Prevention Strategies Against Financial Crime. Corporate Governance, Organizational Ethics, and Prevention Strategies Against Financial Crime. DOI