“…Different factors may affect job performance, namely, abusive supervision (Harris et al , 2007), organizational injustice and psychological strain (Khattak et al , 2019), positive affect and person-job fit (Erez and Isen, 2002). However, recent studies report that workplace ostracism is another relevant input that hinders job performance (De Clercq et al , 2019; Feng et al , 2019; Ferris et al , 2015; Jahanzeb et al , 2020). Hitlan et al (2006) defined workplace ostracism as “the exclusion, rejection, or ignoring of an individual (or group) by another individual (or group) that hinders one's ability to establish or maintain a positive interpersonal relationship, work-related success or favorable reputation within one's place of work.”…”