HAMEED, Yaser Amer; AL-IRAQI, Bashar A. Analysis of trends in global competitiveness indicators in Arab countries for the period (2009-2018). Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 18, n. 59, 1, p. 508–535, 2022. DOI: 10.25130/tjaes.18.59.1.29. Disponível em: https://www.tjaes.org/ojs/index.php/tjaes/article/view/459. Acesso em: 6 mar. 2026.