Nawar, Yehia Sabri (2019) Supporting Ghanaian micro-entrepreneurships: the role of mobile technology. Journal of Entrepreneurship in Emerging Economies, 11 (3). pp. 306-327. ISSN 2053-4604

Nawar, Yehia Sabri (2018) The mediating influence of strategic planning and moderating effect of organisational culture on the relationship between Egyptian SMEs’ leadership style and their financial performance. Doctoral thesis, University of West London.

Rigas, Dimitrios and Nawar, Yehia Sabri (2016) Leadership and innovation growth: a strategic planning and organizational culture perspective. In: HCI in Business, Government, and Organizations: eCommerce and Innovation, 17-22 July 2016, Toronto, Canada.

Nawar, Yehia Sabri and Nazarian, Alireza (2015) Leadership practices within Egypt's private educational sector. International Journal of Management and Commerce Innovations, 3 (6). pp. 25-33.