Sukuk and Islamic Bank’s Capital Ratios, Economic Research Forum (Kuwait, March 2019)

The Determinants of Capital Ratios in Islamic Banking, World Finance Conference (Mauritius, July 2018).

The Determinants of Capital Ratios in Islamic Banking, IFABS Annual Conference (Porto, Portugal, June 2018).

Interbank Offered Rates in MENA Countries: Are Islamic Benchmarks Different from Conventional Interbank Rates. Euroconference (Chania, Greece, June 2017).

The Determinants of Sukuk Market Development, Economic Research Forum (Amman, Jordan, March 2017).

The Determinants of Sukuk Market Development. FMA Annual Meeting (Las Vegas, USA, October 2016).

The Determinants of Sukuk Market Development. Summer Accounting and Finance Conference (Monastir, Tunisia, July 2016).

KFUPM Islamic Banking and Finance Research Conference (Riyadh, KSA, March 2016)

The First International Conference on Islamic Banking and Finance (Makkah, KSA, March 2016)

AAOIFI-World Bank Annual Conference on Islamic Banking & Finance (Manama, Bahrain, December 2015)

Profitability of Islamic Banks in the GCC Region ( Annual Business Research Conference, Paris, France, July 2011)

Political Institutions and Sovereign Credit Risk (17^th Annual Conference of the Economic Research Forum, Antalya, Turkey, March 2011).

Conditions for Success: The Importance of Legal Governance in the Privatization Process (Annual London Business Research Conference, Imperial College London, UK, July 2010).

Privatization Dynamics and Economic Growth(Economic Research Forum Workshop, Cairo, Egypt, July 2009).

Privatization Dynamics and Economic Growth(Annual London Conference on Money, Economy and Management, Imperial College London, UK, July 2009).

Credible Privatization and Market Sentiment: Evidence from Emerging Bond Markets (CIRPEE Annual Conference, Val-Morin, Canada, September 2006).

Does Privatisation Lead to Institutional Change? (Academy of International Business Annual Conference, Beijing, China, June 2006).

Does Privatisation Lead to Institutional Change? (Financial Management Association Doctoral Student Consortium, Stockholm, Sweden, June 2006)

Does Privatisation Lead to Institutional Change? (Northern Finance Association Annual Conference, Vancouver, Canada, September 2005)

Does Privatisation Lead to Institutional Change? (CIRPEE Annual Conference, St-Paulin, Canada, October 2005)