Khelifa, M., & AlMarri, N.M. (2021). تأثير مرض السكري النوع الأول على الوظائف التنفيذية لدى عينة من المراهقين القطريين. 58 ، نوفمبر 2021، ص 42-54، مجلة جامعة القدس المفتوحة للبحوث الإنسانية والاجتماعية.

Rivera, J., Khelifa, M., Abu Hamdah, B., Al-Hamadi A.M., & Zdgiebloski, E.S. (2018). The Staging of the First World Congress on Undergraduate Research: From Conception to Reality. Scholarship and Practice of Undergraduate Research, the Journal of the Council on Undergraduate Research, Volume 2, Number 1, 55-60; (DOI: 10.18833/spur/2/1/4).

Bellaj, T., Ben Jemaa, S., Khelifa, M., Ben Djebara, M., Gouider, R., and Le Gall, D. (2017). The Dementia Screening Battery-100: Presentation, Reliability and Construct Validity. Dementia and Geriatric Cognitive Disorders-Extra, 2: 1-16. DOI: 10.1159/000477437. [IF= 1.750]

Badaynah, D., Khelifa, M., AlHassan, K. (2016). Radicalizing Arab University Students: A Global Emerging Threat. Journalism and Mass Communication, vol. 6, issue 3 (DOI: 10.17265/2160-6579/2016). [GIF=0.679]

Soliman, A. M., Bellaj, T., Khelifa, M. (2016). An Integrative Psychological Model for Radicalism: Evidence from Structural Equation Modeling”. Personality and Individual Differences, Volume 95, 127-133 (DOI: 10.1016/j.paid.2016.02.039). [IF= 2.311]

Ghrairi, M., Chomier, P., Khelifa, M., Ferret, J.M. (2013). Isokinetic strength and ratio of professional football players in the UAE. British Journal of Sports Medicine; 47:e3 doi:10.1136/bjsports-2013-092558.24. [IF= 12.68]

Ghrairi, M., Khelifa, M., Sallawi, R., & Zerguini, Y. (2013). Characteristics of Injury in a Professional Soccer Club of Dubai. Medicine & Science in Sports & Exercise: Medicine & Science in Sports & Exercise: May 2013 – Volume 45 – Issue 5S – p 63-66, doi: 10.1249/01.mss.0000433617.43803.de. [IF= 4.478]

Khelifa, M. (2012).COEUR’s Connection to Undergraduate Research at Zayed University In Hansel, N. (Ed), Characteristics of Excellence in Undergraduate Research (COEUR), pp. 53-55. Washington DC: Council on Undergraduate Research.

Khelifa, M. (2011). Empowering Emirati tertiary students: Does the syllabus improve classroom communication and student success? The International Journal of the Computer, the Internet and Management, Vol. 19 No. SP1, pp. 481-486. [Impact Factor 5.49 from Index Copernicus]

Khelifa, M. (August 22, 2010). Trading culture: Have Western-educated Emirati females gone Western?  OIDA International Journal of Sustainable Development, Vol.1 (3), 19-29. Available at SSRN: https://ssrn.com/abstract=1663362.

Khelifa, M. (2009). Reflective Practice in a Cross-Cultural University Setting: A Theoretical Model. Learning and Teaching in Higher Education: Gulf Perspectives, Vol 6 (1), 1-16. Available at: http://www.zu.ac.ae/lthe

Khelifa, M. (2007). Online counseling: Competing ethically and safely in a global environment. Perspectives, Journal of the American Association of Behavioral and Social Sciences, Vol. (10), Fall 2007.

Russell, A., Wadie, S., Khelifa, M., & Jendli, A. (2006). Arab States: United Arab Emirates. In J. J. Arnett (Ed.). Routledge International Encyclopedia of Adolescence.

Khelifa, M., & Sonleitner, N. (2006). Western-Educated faculty challenges in a Gulf country classroom. In Siow-Heng Ong, Gerhard Apefelthaler, Katrin Hansen, & Nirundon Tapachai (Eds.) Intercultural Communication Competence in Higher Education and Management.Singapore.

Khelifa, M. (2005). Assessing long term undergraduate research projects. In P. Davidson, C. Coombe, & W. Jones (Eds.). Assessment in the Arab World Vol (1), 131-148.

Sonleitner, N., & Khelifa, M. (2005). Western-Educated faculty challenges in a Gulf classroom. Learning and Teaching in Higher Education: Gulf Perspectives, Vol. (2), 1-21. Available at: http://www.zu.ac.ae/lthe/current.html.

Khelifa, M., Sonleitner, N., Wooldridge, D., & Mayers, G. (2004). Integrating research into an undergraduate family sciences program. Journal of Family and Consumer Sciences, Vol 96 (2), 70-71 (ISSN 1077-727X). [IF= 0.321]

Khelifa, M. (1997). Methodological issues in anxiety research. Revue de Medecine du Sport, 5, 57-62.

Bartagi, Z., Koubaa, D., & Khelifa, M. (1997). What sport sciences can offer high school and university sports. Tunis, Tunisia, Centre d’Etudes, de Recherche, et de Documentation de la Jeuness, Enfance , et Sport (CERDOJES).

Wagman, D., & Khelifa, M. (1996). Psychological issues in sport injury rehabilitation: Current knowledge and practice. American Journal of Athletic Training, 31 (3), 257-262. [IF=
2.416]