- Elgammal, M. M. E. (Author & Presenter), “Terrorist Attacks and Bank Financial Stability: Evidence from vulnerable Economies”, SADAB10th International Online Conference on Social Researchesand Behavioral Sciences, Antalya, Turkey. (October 2021).
- Elgammal, M. M. E. (Author & Presenter), “Did the ownership structure and corporate governance affect capital structure choices in UAE after the financial crisis?”, WESTERN ECONOMIC ASSOCIATION INTERNATIONAL, 94th Annual Conference, Hilton San Francisco Union Square, United States. (June 30, 2019).
- Eissa, M. M. A. (Author & Presenter), Elgammal, M. M. E. (Co-Author), “FDI in oil exporting countries: Revisiting the role of natural resources”, Southwestern Finance Association 2019 Annual Meeting, United States. (March 14, 2019).
- Elgammal, M. M. E. (Author & Presenter), “Determinants of looking forward and risk Disclosure in Qatar”, the 6Th International Professional conference for challenges and prospective of accounting organized by Kuwait Accountants & Editors association, Kuwait, Kuwait. (December 5, 2018).
- Elgammal, M. M. E. (Author & Presenter), “The Information Content of Stock Market Factors”, Asian Pacific Management Accounting Association14th Annual Conference , Tokyo, Japan, Tokyo, Japan. (October 31, 2018).
- Elgammal, M. M. E. (Author & Presenter), “Do Factors Have Any Investment Value?”, western economic association international, 93rd Annual Conference
- Elgammal, M. M. E. (Author & Presenter), Ahmed, f. (Co-Author), Al Amari, A. (Co-Author), “How Many Factors? Does Adding Momentum and Volatility
- Elgammal, M. M. E. (Author & Presenter), Eissa, M. M. A. (Co-Author), “Key determinants of Money Laundering In GCC Markets”, Asian Pacific Management Accounting confernce APMAA, China. (November 2017).
- Elgammal, M. M. E. (Co-Author), “Rational Functions: An Alternative Approach to Asset Pricing”, the World Finance Conference, Sardinia, Italy. (July 26, 2017).
- Elgammal, M. M. E. (Author & Presenter), Zaki, F. (Main Author), Khaled, H. (Co-Author), “Macro economy, stock market and oil prices relationships before and after the Egyptian Revolution Era”, the 92nd annual conference of the Western Economic Association International, United States. (June 28, 2017).
- Elgammal, M. M. E. (Author & Presenter), Eissa, M. M. A. (Co-Author), Jallou, D. l. (Co-Author), “The Effect of Oil Prices Changes On Stock Prices”, Arabic Economics After 2010, the impact of recession and Looking forward to growth, Egypt. (November 29, 2016).
- Elgammal, M. M. E. (Main Author), Eissa, M. M. A. (Co-Author), “Key determinants of inflation and monetary policy in the emerging markets: Evidences from Vietnam”, SOUTHWESTERN FINANCE ASSOCIATION 2015, United States. (March 2015).