Ramzi Benkraiem; Safa Gaaya; Faten Lakhal
Tax avoidance, investor protection, and investment inefficiency: An international evidence Article de journal
Dans: Research In International Business And Finance, vol. 69, p. 102258, 2024.
@article{benkraiem_2786,
title = {Tax avoidance, investor protection, and investment inefficiency: An international evidence},
author = {Ramzi Benkraiem and Safa Gaaya and Faten Lakhal},
url = {https://www.sciencedirect.com/science/article/pii/S0275531924000503?dgcid=author},
year = {2024},
date = {2024-04-01},
journal = {Research In International Business And Finance},
volume = {69},
pages = {102258},
abstract = {This paper provides new evidence on the relationship between corporate tax avoidance, and investment inefficiency. Based on a sample of 82,487 firm-year observations across 38 countries, we find that tax avoidance is positively associated with inefficient investments. Particularly, the positive effect of corporate tax avoidance is due to the underinvestment problem suggesting that firms engaging in tax saving activities suffer from exacerbated information asymmetry issues leading them to underinvest. More importantly, the results show that the relationship between tax avoidance and investment inefficiency is more prevalent during crisis periods, suggesting that in periods of economic shortfalls, the investment behavior is altered due to high external financing cost. We also find that the relation between tax avoidance activities and investment inefficiency is less prevalent in countries with strong investor protection. These findings are robust to alternative samples, measures of tax avoidance, investor protection and to endogeneity issues.},
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tppubtype = {article}
}
Faten Lakhal; Itidel Ben Saad; Nadia Lakhal; Safa Gaaya
How do socially responsible companies engage in tax avoidance practices? Evidence from France Article de journal
Dans: Management International, 2023.
@article{lakhal_2414,
title = {How do socially responsible companies engage in tax avoidance practices? Evidence from France},
author = {Faten Lakhal and Itidel Ben Saad and Nadia Lakhal and Safa Gaaya},
url = {https://reflexion.hec.ca/notice?id=283573d0-bacd-4258-aebd-0be84bdda38c},
year = {2023},
date = {2023-12-01},
journal = {Management International},
abstract = {La responsabilité sociale des entreprises (RSE) fait partie du débat plus large sur la question de savoir si les entreprises s'engagent dans la RSE pour promouvoir des intérêts sociaux ou strictement pour atteindre la légitimité et sont donc implicitement impliquées dans une forme de «?greenwashing?». Cet article étudie l'effet de la RSE sur l'évasion fiscale des entreprises. Il examine également les rôles de la gouvernance d'entreprise, de l'effet de levier et de la propriété familiale dans la relation RSE-évasion fiscale. En se basant sur un échantillon des entreprises françaises cotées de 2005 à 2017, les résultats montrent que les entreprises engagées dans la RSE adoptent des pratiques d'évasion fiscale, soutenant les perspectives de gestion des risques et de la théorie de l'agence. Cela suggère que les entreprises adoptent la RSE pour se forger une réputation positive et couvrir des positions fiscales à risque. Les résultats montrent également que les rôles disciplinaires de la dette et de la gouvernance d'entreprise atténuent cet effet positif. Des preuves supplémentaires montrent que les entreprises familiales qui investissent trop dans la RSE sont peu susceptibles de s'engager dans l'évasion fiscale à des fins de richesse socio-économique. Les résultats sont robustes aux mesures alternatives de l'évasion fiscale et aux préoccupations d'endogénéité.},
note = {article accepté avec doi. Attente publication},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Ramzi Benkraiem; Safa Gaaya; Faten Lakhal; Nadia Lakhal
Economic policy uncertainty, investor protection, and the value of excess cash: A cross-country comparison Article de journal
Dans: Finance Research Letters, vol. 52, p. 103572, 2023.
@article{benkraiem_2214,
title = {Economic policy uncertainty, investor protection, and the value of excess cash: A cross-country comparison},
author = {Ramzi Benkraiem and Safa Gaaya and Faten Lakhal and Nadia Lakhal},
url = {https://www.sciencedirect.com/science/article/pii/S1544612322007486?via%3Dihub},
year = {2023},
date = {2023-03-01},
journal = {Finance Research Letters},
volume = {52},
pages = {103572},
abstract = {This paper provides new evidence on the effect of economic policy uncertainty (EPU) on the value of excess cash. We find that EPU decreases the value of excess cash holdings. Thus, investors discount the value of excess cash held by firms that are highly exposed to uncertainty due to related agency and information asymmetry issues. We also investigate whether the value of excess cash holding in uncertain periods depends on the degree of investor protection. The findings reveal that investors penalize firms that hold excess cash during economic and political shortfalls only in countries with strong investor protection environments.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Ramzi Benkraiem; Safa Gaaya; Faten Lakhal
Corporate tax avoidance, economic policy uncertainty, and the value of excess cash: International evidence Article de journal
Dans: Economic Modelling, vol. 108, p. 105738, 2022.
@article{benkraiem_1751,
title = {Corporate tax avoidance, economic policy uncertainty, and the value of excess cash: International evidence},
author = {Ramzi Benkraiem and Safa Gaaya and Faten Lakhal},
url = {https://doi.org/10.1016/j.econmod.2021.105738},
year = {2022},
date = {2022-03-01},
journal = {Economic Modelling},
volume = {108},
pages = {105738},
abstract = {This paper presents new evidence on the links between corporate tax avoidance, economic policy uncertainty, and the value of excess cash. Based on an international sample of 41,535 firm-year observations from 2005 to 2018, the results show that tax avoidance negatively affects the value of excess cash. This negative effect is only prevalent for firms operating in countries with strong investor protection. This study also explores the role of economic policy uncertainty and shows that tax avoidance lowers the discount on the value of excess cash in uncertain times because investors may underestimate any negative reputational and risky practices. These findings have important implications for investors, policymakers and the welfare of the overall economy.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Claude Francoeur; Faten Lakhal; Safa Gaaya; Itidel Ben Saad
How Do Powerful CEOs Influence Corporate Environmental Performance? Article de journal
Dans: Economic Modelling, vol. 94, p. 121-129, 2021.
@article{francoeur_1307,
title = {How Do Powerful CEOs Influence Corporate Environmental Performance?},
author = {Claude Francoeur and Faten Lakhal and Safa Gaaya and Itidel Ben Saad},
url = {https://www.sciencedirect.com/science/article/pii/S0264999320312086},
year = {2021},
date = {2021-01-01},
journal = {Economic Modelling},
volume = {94},
pages = {121-129},
abstract = {This study investigates how powerful chief executive officers (CEOs) affect their firm's environmental performance. Based on a sample of 5222 U.S. firm-year observations, we find that such CEOs positively influence environmental performance and that this effect is more prevalent in profitable firms. This result suggests that powerful CEOs are influential in creating sufficient resources to enhance their firms' environmental performance. They are also typically well established and enjoy the quiet life that predisposes them to prioritize environmental projects. Our results also show that, although firms in polluted industries have lower environmental performance, they are able to mitigate this negative effect when they have powerful CEOs or are more profitable. Our results are robust to a variety of econometric models, alternative measures of environmental performance, and controlling for endogeneity issues},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Ramzi Benkraiem; Safa Gaaya; Faten Lakhal
Cross-Country Evidence on Earnings Quality and Corporate Tax Avoidance: The Moderating Role of Legal Institutions Article de journal
Dans: Economics Bulletin, vol. 40, no. 2, p. 1714-1726, 2020.
@article{benkraiem_1237,
title = {Cross-Country Evidence on Earnings Quality and Corporate Tax Avoidance: The Moderating Role of Legal Institutions},
author = {Ramzi Benkraiem and Safa Gaaya and Faten Lakhal},
url = {https://econpapers.repec.org/article/eblecbull/eb-20-00303.htm},
year = {2020},
date = {2020-06-01},
journal = {Economics Bulletin},
volume = {40},
number = {2},
pages = {1714-1726},
abstract = {The purpose of this study is to investigate the relationship between earnings quality and corporate tax avoidance, while accounting for the strength of the legal institutional environment. We find robust evidence that high earnings quality mitigates corporate tax avoidance practices. Furthermore, we find that this association is particularly stronger when country-level legal institutions are powerful. Thus, this study should provide useful insights to academics, professionals as well as policy makers by emphasizing the vital role that accounting information quality could play in the fight against tax avoidance and the important support that legal institutions could provide in this regard.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Safa Gaaya; Faten Lakhal; Nadia Lakhal
Does family ownership reduce corporate tax avoidance Article de journal
Dans: Managerial Auditing Journal, vol. 32, no. 7, p. 731-744, 2017.
@article{gaaya_1091,
title = {Does family ownership reduce corporate tax avoidance},
author = {Safa Gaaya and Faten Lakhal and Nadia Lakhal},
url = {https://www.emerald.com/insight/content/doi/10.1108/MAJ-02-2017-1530/full/html},
year = {2017},
date = {2017-07-01},
journal = {Managerial Auditing Journal},
volume = {32},
number = {7},
pages = {731-744},
abstract = {This paper aims to investigate the joint effect of board independence and gender diversity on the effectiveness of boards in monitoring CEO compensation in a continental European context, i.e. France},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Safa Gaaya; Moez Essid
Corporate tax avoidance and sustainability reporting: Evidence from fortune global 500 Proceedings Article
Dans: Actes du 45ème congrès de l'Association Francophone de Comptabilité, Dijon, France, 2024.
@inproceedings{gaaya_3037,
title = {Corporate tax avoidance and sustainability reporting: Evidence from fortune global 500},
author = {Safa Gaaya and Moez Essid},
url = {https://www.afc-cca.com/pages/actes-des-precedents-congres},
year = {2024},
date = {2024-05-01},
booktitle = {Actes du 45ème congrès de l'Association Francophone de Comptabilité},
address = {Dijon, France},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Itidel Ben Saad; Safa Gaaya; MARIEM CHOUCHEN
Annual Reports Readability: Does Ethnic Diversity among US Corporate Boards Matter? Proceedings Article
Dans: Annual Reports Readability: Does Ethnic Diversity among US Corporate Boards Matter?, Bucharest, Roumanie, 2024.
@inproceedings{ben_saad_3044,
title = {Annual Reports Readability: Does Ethnic Diversity among US Corporate Boards Matter?},
author = {Itidel Ben Saad and Safa Gaaya and MARIEM CHOUCHEN},
url = {https://eaa-online.org/congress-2024/programme-outline/},
year = {2024},
date = {2024-05-01},
booktitle = {Annual Reports Readability: Does Ethnic Diversity among US Corporate Boards Matter?},
address = {Bucharest, Roumanie},
edition = {conférence European Accounting Association Congress},
abstract = {This paper investigates the relationship between board ethnic diversity and annual reports readability. Using a U.S. sample of 15,146 firm-year observations from 2007 through 2021. We find evidence that that firms featuring more board ethnic diversity exhibit less complex information and disseminate more readable 10-K filings. Consistent with resource dependance theory and human capital perspective, our findings also reveal that the presence of strong corporate governance practice, financial information quality and powerful CEO where greater oversight and monitoring mechanisms within the firm will boost ethnic board member's ability to better performing their functions and improve annual reports readability. Our results are robust after addressing endogeneity concern and using different measures of board ethnic diversity, annual reports readability, other control variables.},
note = {du 15 au 17/05/2024},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
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