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Lotfi Belkacem

Observed names: Belkacem Lotfi, Belkacem, Lotfi, LOTFI BELKACEM
Observed institution: University of Sousse
ORCID: 0000-0002-4331-3694
Observed ORCID: 0000-0002-4331-3694
OpenAlex ID: A5103106629
Value-at-Risk estimation of energy commodities: A long-memory GARCH–EVT approach
2015 · Manel Youssef, Lotfi Belkacem, et al. · Energy Economics · 102
How does corporate social responsibility influence firm financial performance?
2021 · Sourour Ben Saad, Lotfi Belkacem · Corporate Governance · 51
Does board gender diversity affect capital structure decisions?
2021 · Sourour Ben Saad, Lotfi Belkacem · Corporate Governance · 36
CAPM, RISK AND PORTFOLIO SELECTION IN "α-STABLE MARKETS"
2000 · LOTFI BELKACEM, JACQUES LÉVY VÉHEL, et al. · Fractals · 34
Dynamics and causality in distribution between spot and future precious metals: A copula approach
2020 · Marwa Talbi, Christian de Peretti, et al. · Resources Policy · 28
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Price risk and hedging strategies in Nord Pool electricity market evidence with sector indexes
2019 · Ben Amor Souhir, Boubaker Heni, et al. · Energy Economics · 27
A Comparison of Leverage and Profitability of Islamic and Conventional Banks
2011 · Kaouther Toumi, Jean-Laurent Viviani, et al. · SSRN Electronic Journal · 26
Is the role of precious metals as precious as they are? A vine copula and BiVaR approaches
2021 · Marwa Talbi, Rihab Bedoui, et al. · Resources Policy · 24
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The role of political patronage in the risk-taking behaviour of banks in the Middle East and North Africa
2020 · Rihem Braham, Christian de Peretti, et al. · Research in International Business and Finance · 22
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Technology-based ventures and sustainable development: Cointegrating and causal relationships with a panel data approach
2015 · Islem Khefacha, Lotfi Belkacem · Journal of International Trade & Economic Development · 20
Chaotic behavior in financial market volatility
2018 · Houda Litimi, Ahmed BenSaida, et al. · The Journal of Risk · 18
Efficacité des pépinières dans la création d'entreprise innovante : cas de la Tunisie
2010 · Alain Fayolle, Amira Ben Salah, et al. · Innovations · 18
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Dimensions of aberrant driving behaviours in Tunisia: identifying the relation between Driver Behaviour Questionnaire results and accident data
2015 · Dhibi Mohamed, Belkacem Lotfi · International Journal of Injury Control and Safety Promotion · 16
Do political connections affect bank leverage? Evidence from some Middle Eastern and North African countries
2019 · Rihem Braham, Christian de Peretti, et al. · Journal of Management & Governance · 14
Solvency capital requirement for a temporal dependent losses in insurance
2016 · Sawssen Araichi, Christian de Peretti, et al. · Economic Modelling · 14
The role of Islamic ethics in shaping passion for social innovation
2022 · Samira Boussema, Lotfi Belkacem · Journal of Entrepreneurship in Emerging Economies · 11
The link between abnormal numbers and price movements of financial securities: How does Benford’s law predict stock returns?
2024 · Amal Ben Hamida, Christian de Peretti, et al. · International Review of Financial Analysis · 5
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Rainfall‐index Insurance and Technology Adoption: Evidence From Field Experiment in Tunisia
2013 · Noujeima Ragoubi, Lotfi Belkacem, et al. · Journal of International Development · 5
Foreign Exchange Market Efficiency: Fractional Cointegration Approach
2005 · Lotfi Belkacem, Zahra El Meddeb, et al. · SSRN Electronic Journal · 5
Extreme severity modeling using a GLM-GPD combination: application to an excess of loss reinsurance treaty
2023 · Sarra Ghaddab, Manel Kacem, et al. · Empirical Economics · 3
On the Measurement and Extent of Banks’ Political Connection in the Middle East and North Africa Region
2022 · Rihem Braham, Christian de Peretti, et al. · Comparative Economic Studies · 3
From Ethical Principles to Financial Decision Theoretical Foundations and Empirical Comparison with Conventional Banks of Islamic Banks Capital Structure
2012 · Kaouther Toumi, Jean-Laurent Viviani, et al. · SSRN Electronic Journal · 3
Benford’s law and intraday microstructure anomalies: Forecasting market movements with high-frequency data
2026 · Amal Ben Hamida, Christian de Peretti, et al. · Research in International Business and Finance · 2
Political patronage and banks’ leverage in the Middle Eastern and North African region: A new neural panel regression analysis
2022 · Rihem Braham, Christian de Peretti, et al. · The Quarterly Review of Economics and Finance · 2
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A dynamic factor model with stylized facts to forecast volatility for an optimal portfolio
2019 · Aida Karmous, Heni Boubaker, et al. · Physica A Statistical Mechanics and its Applications · 2
Works count: 41
Citation count: 495
H-index: 14
I10-index: 16
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