Okofo-Dartey, Emmanuel, and Emmanuel Bosomtwe. 2023. “Board Efficiency, Professional Management, Ethics, and Financial Performance of Firms in Sub-Sahara Africa: Does Size Matter?”. Acta Universitatis Danubius. Œconomica 19 (3):118-40. https://dj.univ-danubius.ro/index.php/AUDOE/article/view/2239.