“…Other researchers investigated the relationship between self-efficacy beliefs about language-learning and language-learning skills, such as writing (e.g., Pajares, 2003) and listening skills (e.g., Graham, 2011). In addition, some studies have examined the relationship between selfefficacy and language achievement (e.g., Mills, Pajares, & Herron, 2007), language learners' proficiency (e.g., Choi & Lee, 2016), and study abroad (e.g., Cubillos & Ilvento, 2012). These examples show the extensive use of Bandura's self-efficacy concept in language-learning studies.…”