OKWARO , A.; CHELOGOI , S.; KAPKIYAI , C. Does Size Matter? Portfolio Diversification and Financial Performance of Commercial Banks in Kenya: Testing the Moderating Effect of Bank Size. Journal of Business, Economics and Management Research Studies, [S. l.], v. 2, n. 2, p. 45–63, 2024. DOI: 10.69897/jobemrs.v2i2.119. Disponível em: https://blueprintacademicpublishers.com/index.php/JOBEMRS/article/view/119. Acesso em: 11 dec. 2025.