The impact of hybrid work systems on performance efficiency within tourism companies: An applied study in travel and tourism companies in Baghdad. Entrepreneurship Journal for Finance and Business, [S. l.], v. 7, n. Special 6, p. 353–362, 2026. DOI: 10.56967/ejfb20261004 . Disponível em: https://ejfb.journalpath.com/ejfb/article/view/647. Acesso em: 12 nov. 2026.