When customers lash out: The effects of customer interactional injustice on emotional labor and the mediating role of discrete emotions.

Using affective events theory to integrate multifoci justice and emotional labor (EL), this lab study examined the effects of customer interactional justice on EL perceived by both the self and others. Participants played the role of customer-service representatives in a workplace simulation and were exposed to either interactionally fair or unfair customers. Results showed that unfairly treated participants engaged in higher levels of EL and found it more difficult to comply with display rules than did participants who were fairly treated. The above link was partially mediated by anger. Our findings suggest that customers are a viable source of justice, and customer behavior impacts the effort required of service workers to adhere to organizationally sanctioned emotional display rules.