- “Bridging the Theological Gap between the West and East: Abû Hâmid al-Gazzâli and Augustine”, Siriit University, Turkey, Oct. 2022.
- “No Victor but God and Its Meaning” (la ghâlib illâ Allah) the Fifth Annual Me`mariâyt International Conference, Effat University, Feb., 2020.
- Harakat al-Tarjamah min al-Lughah al-Arabiah ilâ al-Lughah al-Lâtiniyah fi Urubbâ fî al-`Usûr al-Wusta, Arabic Federation International Federation Conference, Dubai, April, 2018.
- “Salâh al-Dîn al-Ayyûbî cinda mu’arrikhî casr al-Tanwîr fi Britâniya: Robrertson, Hume and Gibbon, Prsented at the International Salahuddin Ayyubi Symposium, Siirt University, Turkey, Sep. 23-15, 2016. http://selahaddineyyubi.siirt.edu.tr/dosya/personel/2016661437620.pdf
- “al-Irhasât al-‘ulâ lil-tibâcah bi-al-Lughah al-cArabiayah fi Urubbâ fi nihâyat al-qarn al-khâamis cashar wa-bidâayat al-qarn al-sâdis cashar al- milâdî, Presented in the Fifth International Conference for Arabic Language, Dubai, May 2016.
“al-Lughah al-Arabiayah fi al-Amrikatayn fi niyayat al-qarn al-tasic ashar
wa-bidayat al-qarn al-ishrin”, Kitab al-Mutamar al-Dawli al-Rabic lil- Lughah al-Arabiayah, Dubai: al-Majlis al-Dawli lil-Lughah al-Arabiyah, May 6-19, 2015.
"Translation and Humanities: some reflection", Symposium on Translation, College of Humanities, Department of English and Translation, Effat University, Sep. 2014.
"Awqaf Makkah al-Mukarramah fi Misr fi al-qarn al-tasic al-hijri”, Dirasat tarikh al-Jazirah al-Arabiyah, Markaz Dirasat al-Jazirah al-Arabiayah, Riyadh, April, 2014.
“al-Shaykh al-Makin (1205-1273): The Forgotten Copt Historian Whose Work Changed the Protestant World Views about Islam.” presented at American Research Center Egypt Conference, Providence, RI, April, 2012.
“Are Book Fairs Still of Importance in Collection Development? Cairo – Riyadh Book Fairs: Comparative Observations”, presented at the Middle Eastern Library Association Conference, Washington, D. C., 2011.
“Early Sources of Edward Gibbon about Islam” presented at Middle Eastern Studies Association Conference, Boston, Nov., 2009.
“A Turning Point in Bridging Intellectual Gaps between the West and Middle East in Early Modern Europe”, Presented at the Middle Eastern Studies Association Conference, Washington, D. C., 2008.
“Intellectual Traditions in Early Islam”, presented at Early Islamic Civilization Conference, The Islamic Thought and Science Institute, Chicago, Illinois, May 15-16, 2004.
“Torture in Early Islam”, in Middle Easter Association Conference, Anchorage, Alaska, USA, November, 2002
“The Role of Private Sectors in Scientific Research”, Dar al-Bayan, Dubai, United Arab Emirates, September 1999
"Egypt and the cAbbasid Dacwah", the American Research Center in Egypt, Cairo, May 1993.