PSYCHOLOGICAL CAPITAL IMPACT ON EXTRA ROLE BEHAVIOUR VIA WORK ENGAGEMENT: EVIDENCE FROM THE PAKISTANI BANKING SECTOR . International Journal of Banking and Finance, [S. l.], v. 17, n. 1, p. 27 – 52, 2021. DOI: 10.32890/ijbf2022.17.1.2. Disponível em: https://www.educationmalaysia.co.uk/index.php/ijbf/article/view/13697. Acesso em: 10 nov. 2025.