“…We have identified three potential theoretical contributions to the fields of organizational behavior, work-life interaction, and human resource management. First, we advance existing research on WLB by examining enriched job design in the context of WLB rather than focusing on one specific job design characteristic as most previous studies (e.g., Polat & Özdemir, 2020;Walia, 2014) have done. Second, we also contribute to previous research on WLB that has focused on the Big Five personality traits (i.e., extraversion, openness to experience, conscientiousness, neuroticism, and agreeableness), which are more or less stable (Costa & McCrae, 1992;Kaur, 2013;Kundnani & Mehta, 2014;Leka & de Alwis, 2016;Pandey et al, 2018), by focusing on other individual characteristics (i.e., resilience and proactive personality) that can be trained in organizations and that are more malleable than basic personality traits.…”