AL-DU'AIS, Mohammed Hatem Saeed; AL-DU'AIS, Shawqi Ahmed Ali Hezam. Constructing a Scale of Hadhramout University Students’ Attitudes toward Khat Chewing Using Andrich’s Rating Scale Model Derived from the Rasch Model. Humanities and Educational Sciences Journal, [S. l.], n. 56, p. 526–560, 2026. DOI: 10.55074/hesj.vi56.1938. Disponível em: https://hesj.org/ojs/index.php/hesj/article/view/1938. Acesso em: 21 oct. 2026.