The influence of supervisor bottom-line mentality and employee bottom-line mentality on leader-member exchange and subsequent employee performance
研究发现，只关注利润而忽视员工福祉的主管会被视为低质量的交换伙伴，导致员工感知到低质量的领导-成员交换关系，进而通过降低任务绩效来维持交换平衡，且员工自身的底线心态会调节这一关系。
Are supervisors who care more about profits than employee well-being seen by employees as being good exchange partners? How do employees perceive and respond to supervisors who treat the bottom line as more important than anything else? Supervisors who hold a bottom-line mentality (BLM) neglect competing priorities such as employee well-being and ethical practices to focus on securing bottom-line success. We find high-BLM supervisors serve as low-quality exchange partners with their employees, resulting in employee perceptions of low-quality leader-member exchange (LMX) relationships. In turn, employees reciprocate by withholding the very thing the supervisor desires—performance—in order to maintain balance in the exchange relationship. As such, supervisors who possess a BLM could actually be negatively impacting the organization’s bottom line through the harmful social exchange relationships they engender with their employees and their impact on employee task performance. We also examine the moderating role of employee BLM on these relationships. When employee BLM is low, we observe a greater negative effect on employee value judgments of the supervisor (i.e. reduced LMX perceptions) and lower employee performance. We test and find support for all of our hypotheses in two multi-source (i.e. employee-supervisor dyads), time-lagged field studies ( N = 189 and N = 244).