“…Literature has widely reported that one's background can either positively or negatively impact how one rates candidates. Raters' backgrounds include rating experience (Huang et al, 2018;Ahmadi Shirazi, 2019;Şahan and Razı, 2020), training experience (Duijm et al, 2017;Bijani, 2018Bijani, , 2019, teaching experience (Kang and Veitch, 2017;Eckstein and Univer, 2018;Kang et al, 2019), raters' first language (Hijikata-Someya et al, 2015;Marefat and Heydari, 2016;Ahmadi Shirazi, 2019;Kang et al, 2019), familiarity about candidates (Huang et al, 2016;Tanriverdi-Koksal and Ortactepe, 2017;Wikse Barrow et al, 2019), personal traits, gender (Bijani and Khabiri, 2017;Protivínský and Münich, 2018), academic achievement (He et al, 2013;Soltero-González et al, 2016), age (Soltero-González et al, 2016;Isbell, 2017), and cultural background (Stassenko et al, 2014). In terms of raters' experiences, three types of experience are widely examined, which are rating experience, training experience, and teaching experience.…”