“…Still, there are studies using samples of post-graduate students from higher education institutions, especially master's degree courses (Gonzalez Aleu et al, 2021;Tsiligiris et al, 2022), doctor's degree courses (Gregory et al, 2019) and both (Abdullah Rozak et al, 2022;Bozbay et al, 2020;Kökalan et al, 2022;Sohail & Hasan, 2021;Toghroli et al, 2021). Some studies also focused on e-learning, such as Ivanaj et al (2019), Tere et al (2020) and Uppal et al (2018).…”