khozn‬‏, ‪haithamn. “The Bayesian Hierarchical Approach With Adaptive Lasso Technique to Identify Factors Affecting Student Dropout Rates in Secondary Education in AL Najaf”. Al-Ghary Journal of Economic and Administrative Sciences, vol. 22, no. 2, June 2026, pp. 778-92, https://doi.org/10.36325/ghjec.v22i2.23928.