Ibtisam Mahmoud Daw Abu Dinar. “The Extent of Mastery of Scientific Research Skills Among Postgraduate Students in the Psychology Department in Some Higher Education Institutions in Libya: The Libyan Academy (Tripoli) and Bani Walid Branch As a Model for the Academic Year (2019-2022)”. Al-Imad Journal of Humanities and Applied Sciences (AJHAS), vol. 2, no. 2, July 2026, pp. 354-65, https://doi.org/10.64943/ajhas.2026.020225.