... In addition to dealing with employees' burnout, it is vital for business managers to increase employees' organizational commitment. Having employees with high levels of commitment will result in greater citizenship behaviours (Chun Shin, Choi, & Kim, 2013;Podsakoff, MacKenzie, Paine, & Bachrach, 2000), voice behaviours (Lapointe & Vandenberghe, 2018), attitudinal and behavioral loyalty (Yao, Qiu, & Wei, 2019), lower intentions to quit (Juhdi, Pa'wan, F., & Hansaram, 2013;Kang, Gatling, & Kim, 2015), lower absenteeism (Lambert, Griffin, Hogan, & Kelley, 2010;Somers, 1995) and greater work performance (Kim, Shin, Vough, Hewlin, & Vandenberghe, 2018;Williams & Anderson, 1991), high knowledge sharing among employees (Curtis & Taylor, 2018). Thus, it is highly important for organizations to increase employees' levels of commitment. ...