My research

Freedom of Choice Impact on Country-Specific Liquidity Commonality (with Pawan Jain, Ronald Spahr, and Mark Sunderman) Review of Quantitative Finance and Accounting. (Received WRDS Best Paper Award - Empirical Finance - 2018 SFA annual meeting)

Does Political Uncertainty Obfuscate Narrative Disclosure? (with Marwa Soliman and Weining Zhang). The Accounting Review, 2024.

Count on subordinate executives: Internal governance and innovation (with Lei Gao, Christine Jiang) - Journal of Banking and Finance, 2023.

Subordinate Executives' Horizon and Firm Policies (with Alex Abakah, Awad Ibrahim, and Khaled Hussainey) - Journal of Corporate Finance,2022.

Commonality in Liquidity and Multilateral Trading Facilities (with Pankaj Jain and Sandra Mortal), The Financial Review, 2020. 

Executives' horizon, internal governance, and stock market liquidity (with Pawan Jain and Christine Jiang), Journal of Corporate Finance, 2016. Lead article 

Stock Market Anomalies in Emerging Markets: Some Evidence from Egypt (with Ahmed El-Masry), Journal of International Business and Finance, 2009.

Do Auditors Prioritize Pricing their Client’s Risk or Circumstances? Evidence from Political Risk (with Omar Watts and Tarek Abdelfattah). In preparation for submission.

Subordinate executives’ confidence and stock crash risk?

Does the MBAization in corporate America hinder innovation?

CEO’s lifetime work experience and classification shifting (with Alaa Zalata, Tarek Abdel Fattah)

Does internal governance affect a firm’s ESG performance?

Merging limit order books vs. merging markets: The case of Euronext.

Can Aspiring CEOs Mitigate Firm’s Earnings Management? (with Marwa Soliman)