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Sami Gharbi

Observed name: Gharbi, Sami
ORCID: 0000-0002-6520-8801
Observed ORCID: 0000-0002-6520-8801
OpenAlex ID: A5042852521
R&D investments and high-tech firms' stock return volatility
2013 · Sami Gharbi, Jean-Michel Sahut, et al. · Technological Forecasting and Social Change · 105
Threshold effects of board gender diversity on firm performance: panel smooth transition regression model
2022 · Sami Gharbi, Hidaya Othmani · Corporate Governance · 63
Identifying factors key to encouraging entrepreneurial intentions among seniors
2015 · Jean‐Michel Sahut, Sami Gharbi, et al. · Canadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l Administration · 42
Business ethics, company value and ownership structure
2019 · Mehdi Mili, Sami Gharbi, et al. · Journal of Management & Governance · 11
Threshold effect in the relationship between family ownership and firm performance: A panel smooth transition regression analysis
2022 · Sami Gharbi, Hidaya Othmani · Cogent Economics & Finance · 9
Stock volatility, institutional ownership and analyst coverage
2015 · Sahut, Jean-Michel, Gharbi, Sami, et al. · ArODES (HES-SO (https://www.hes-so.ch/)) · 8
R&D investments and high-tech firms' stock return volatility
2014 · Sami Gharbi, Jean‐Michel Sahut, et al. · RePEc: Research Papers in Economics · 6
Which institutional investors encourage R&D investments
2022 · Hidaya Othmani, Sami Gharbi · International Journal of Management and Enterprise Development · 4
Family ownership and R&D investment: the moderating role of institutional investors
2021 · Hidaya Othmani, Sami Gharbi · International Journal of Corporate Governance · 2
Can institutional investors’ typology influence firms’ risk?
2014 · Hidaya Othmani Gharbi, Sami Gharbi, et al. · Gestion 2000 · 2
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Foreign Institutional Ownership and R&D Activities: Evidence from High-tech French Firms
2020 · Sami Gharbi, Hidaya Othmani · Global Business Review · 1
Research & Development And Volatility Of Equity Returns In The French Market
2014 · Sami Gharbi, Jean‐Michel Sahut, et al. · RePEc: Research Papers in Economics · 1
Reporting social et Microfinance
2014 · Hidaya Othmani Gharbi, Sami Gharbi, et al. · Gestion 2000
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Reporting social et Microfinance
2013 · Hidaya Othmani Gharbi, Sami Gharbi, et al. · RePEc: Research Papers in Economics
Works count: 14
Citation count: 254
H-index: 6
I10-index: 4
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