CAO, Shurui. Big Data Analytics and Operational Management Efficiency: An Empirical Study. Highlights in Business, Economics and Management, [S. l.], v. 70, p. 186–192, 2026. DOI: 10.54097/p84swy70. Disponível em: https://hbemdata.com/index.php/ojs/article/view/30. Acesso em: 22 oct. 2026.