The paper aims to empirically assess the threshold effect in the large shareholders (LS) and bank performance relationship. We used a sample of MENA banks during the period 2004-2017. To get benefit from a comparative regional analysis, the whole sample was divided into two sub-samples, banks in...

This study examines the relationship between innovation and economic growth. More precisely, it seeks to check whether African countries should choose to innovate locally by investing in research and development (R&D) instead of importing innovative technology. To achieve this goal, we used a...