Elshaarawy, R., and R. A. Ezzat, "Global value chains, financial constraints, and innovation", Small Business Economics, vol. 61, issue 1, pp. 223-257, 2023.
Cambini, C., R. Ezzat, and CarineStaropoli, "“Do Reforms Sequences Matter for Telecom Sector Performance? Evidence from MENA countries", Revue d’Économie Politique , vol. 128, issue 5, 2018.
Ezzat, R. A., and N. Aboushady, "Do restrictive regulatory policies matter for telecom performance? Evidence from MENA countries", Utilities Policy, vol. 53, pp. 60-72, 2018.
Ezzat, R. A., "Fixed-Mobile Substitution in MENA Countries: The Future of Fixed-Line Markets", Review of Network Economics, vol. 16, issue 4, pp. 387-417, 2017.
Ezzat, R. A., "Paving the way for better telecom performance: Evidence from the telecommunication sector in MENA countries", Review of Network Economics, vol. 14, issue 3, pp. 157-199 ISSN (Online) 1446-9022, ISSN (Print) 2194-5993. DOI: https://doi.org/10.1515/rne-2016-0042, 2017.
Ezzat, R. A., and N. Aboushady, "Do telecom restrictive policies matter for telecom liberalization and performance? Evidence from MENA countries", ERF Working paper (949), October, 2015.
Ezzat, R. A., C. Cambini, and C. Staropoli, "The impact of Reforms Sequencing on the telecom sector performance: Evidence from MENA countries", Network Industries Quarterly, vol. 17, issue 3, 2015.
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