OMAR, Gihan Ahmed. A Proposed Model for the Relationship between the Key Competitive Forces and the Differentiation Strategy in the Egyptian National Universities The Mediation Effect of Market Orientation . The Arab Journal of Administration, Cairo, v. 44, n. 1, p. 301–320, 2024. DOI: 10.21608/aja.2023.230099.1507. Disponível em: https://ajajournal.org/aja/article/view/22. Acesso em: 28 dec. 2025.