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Abstract

Purpose
Not much is known about the conditions under which the negative relationship between co-worker undermining and employee outcomes may wax or wane. This study seeks to address this issue by analysing the role of leadership in mitigating the negative impact of co-worker undermining on employee outcomes. Drawing on expectancy violation theory, the study proposes that servant leadership will alleviate the association between co-worker undermining, emotional exhaustion and consequently organisational commitment.

Design/methodology/approach
Two-wave time-lagged data were collected from a sample of 345 nurses working under 33 supervisors in a large public hospital in Malaysia. To account for the nested nature of the data, generalized multilevel structural equation modeling (GSEM) in STATA was used to test the hypotheses.

Findings
After controlling for transformational leadership, co-worker undermining was indirectly related to organisational commitment via emotional exhaustion, and this indirect relationship was weaker when servant leadership was high.
Practical implications- Organisations need to invest in interventions that help reduce co-worker undermining and put emphasis on promoting servant leadership.

Originality/value
The study extends the literature by introducing expectancy violation theory as a new theoretical lens to analyse the consequences of co-worker undermining on employee outcomes. The study also addresses calls for research on the role of leadership in ameliorating the negative consequences of co-worker undermining.

Available Versions of this Item

• Co-worker Undermining, Emotional Exhaustion and Organisational Commitment: The Moderating Role of Servant Leadership. (deposited 26 May 2023 11:23)
  • Co-worker Undermining, Emotional Exhaustion and Organisational Commitment: The Moderating Role of Servant Leadership. (deposited 06 Jun 2023 11:29) [Currently Displayed]