behavioral finance Archives - Research Data Analysis Awards

Dr. Mahbouba Nasraoui | Regression Analysis | Research Excellence Award

University of Burgundy | France

Dr. Mahbouba Nasraoui is a researcher and lecturer in finance whose work examines the intersections of economic policy uncertainty, ESG practices, market behavior, and corporate decision-making. She holds advanced academic qualifications, including a doctorate in finance, and has taught at institutions such as IAE Dijon and the Faculty of Economics and Management, where she has delivered courses in corporate finance, financial principles, management control, and derivatives. Her professional background spans higher education, professional training, and corporate financial management, offering her a multidisciplinary perspective that enriches her research and teaching. Dr. Nasraoui has published in reputable journals, including Economic Modelling and The Journal of Risk Finance, with studies exploring investment inefficiency, stock market liquidity, and investor sentiment. She has presented her work at several international conferences in France and Tunisia, contributing to discussions on sustainability, ethics, monetary policy, and financial markets. Her research interests include economic policy uncertainty, behavioral finance, ESG integration, financial decision-making, and market microstructure. In recognition of her academic engagement, she continues to collaborate with research teams and participate in scientific events. Dr. Nasraoui strives to advance knowledge in finance while fostering rigorous, engaged learning environments for her students.

Profile : Orcid

Featured Publications

Nasraoui, M., Ajina, A., & Herve, F. (2025). Economic Policy Uncertainty, ESG Practices, and Investment Inefficiency in U.S. Firms. Economic Modelling. https://doi.org/10.1016/j.econmod.2025.107414

Nasraoui, M., Ajina, A., & Kahloul, A. (2024). The influence of economic policy uncertainty on stock market liquidity? The mediating role of investor sentiment. The Journal of Risk Finance. https://doi.org/10.1108/JRF-06-2023-0129

Assist Prof Dr. Ray Saadaoui Mallek - Behavioral Economics Research Award - Best Researcher

University of Sharjah, College of Business Administration - United Arab Emirates

Author Profile

Early Academic Pursuits

Assist Prof Dr. Ray Saadaoui Mallek embarked on his academic journey with a strong foundation in finance, starting with a Bachelor's degree in Finance from IHECS Tunisia in 2007. His thirst for knowledge led him to pursue a Master's degree in Finance from Faculté des Sciences Economiques et de Gestion FSEG, Tunisia, in 2009. Delving deeper into the intricacies of finance, he earned his Doctor of Philosophy (Ph.D.) in Finance from the same institution in 2016. His doctoral research focused on "Multi-Criteria Optimal Stopping methods applied to Portfolio Optimization Problems," showcasing his early penchant for quantitative analysis and decision-making in financial contexts.

Professional Endeavors

Assist Prof Dr. Ray Saadaoui Mallek's professional journey mirrors his academic pursuits, with a seamless transition into academia complemented by significant contributions to the field of finance. He began his academic career as an Adjunct Instructor at the American University of Sharjah and the University of Sharjah, later assuming roles as a Lecturer and ultimately an Assistant Professor at the University of Sharjah, where he currently serves.

His expertise extends beyond traditional teaching roles, as evidenced by his involvement in various initiatives such as the ESG Trading Initiative and the Refinitiv Portfolio Management Competition, where he served as a faculty coordinator. Additionally, he has been instrumental in integrating ESG (Environmental, Social, and Governance) principles into finance courses, aligning academic learning with contemporary industry practices.

Contributions and Research Focus On Behavioral Economics Research Award

Assist Prof Dr. Ray Saadaoui Mallek's research portfolio is extensive and diverse, covering topics ranging from portfolio optimization and financial stability to behavioral finance and green finance. His publications in reputable journals such as the Journal of International Trade & Economic Development and the Journal of Cleaner Production underscore his scholarly contributions.

Notably, his research delves into pertinent issues like the impact of infrastructure development on poverty eradication in Sub-Saharan Africa, the role of trust and governance in credit growth in the GCC countries, and the heterogeneity of investor sentiment during the COVID-19 pandemic. Through empirical investigations and rigorous analysis, he strives to provide insights that inform policy and practice in the realm of finance.

Accolades and Recognition

Assist Prof Dr. Ray Saadaoui Mallek's academic prowess and contributions have garnered recognition within the academic community. His publications in esteemed journals and presentations at international conferences reflect the esteem in which his work is held. Furthermore, his involvement as an Associate Editor for Humanities & Social Sciences Communications with Springer Nature underscores his standing as a trusted authority in the field.

Impact and Influence

Assist Prof Dr. Ray Saadaoui Mallek's influence extends beyond the academic realm, as evidenced by his involvement in consultancy projects for organizations like the General Authority of Youth & Sports Welfare in Dubai. By bridging the gap between academia and industry, he facilitates the application of theoretical insights to real-world challenges, thereby fostering sustainable development and economic growth.

Legacy and Future Contributions

As Ray Saadaoui Mallek continues to advance in his academic and professional journey, his legacy lies in his commitment to excellence, innovation, and societal impact. Through ongoing research endeavors, teaching engagements, and community service initiatives, he seeks to nurture future generations of finance professionals and contribute meaningfully to the advancement of knowledge in his field. His dedication to interdisciplinary collaboration and ethical finance underscores his vision for a more sustainable and inclusive financial ecosystem, leaving a lasting imprint on academia and society alike.