Dr. Djahid Saidoun, and Dr. Rimi Arafat. “An Econometric Study of the Contribution of Innovation to Economic Growth and Improving the Quality of Life: A Case Study of Arab Countries (1990–2021)”. Journal of the West, vol. 65, no. 3, Oct. 2026, pp. 350-66, https://journalofthewest.com/jw/article/view/236.