Leader-member exchange and discretionary work behaviors: the mediating role of perceived psychological safety

Abstract

Purpose

This study examines the relationship between leader–member exchange (LMX) and employee discretionary work behaviors in terms of job crafting, innovative work behavior and knowledge-sharing behavior by focusing on the mediating role of psychological safety.

Design/methodology/approach

Multi-source and multi-wave data were collected from 284 employees in the banking sector of Pakistan.

Findings

The findings reveal a positive relationship between LMX and psychological safety. Psychological safety, in turn, is positively related to discretionary work behaviors (i.e. job crafting, innovative work behavior and knowledge-sharing behavior). Moreover, psychological safety fully mediates the relationship between LMX and discretionary work behaviors.

Originality/value

Drawing upon the conservation of resources (COR) theory, this study introduces psychological safety as a mediating mechanism in the relationship between LMX and three important discretionary work behaviors.

Citation

Dar, N., Kundi, Y.M. and Umrani, W.A. (2024), "Leader-member exchange and discretionary work behaviors: the mediating role of perceived psychological safety", Leadership & Organization Development Journal, Vol. 45 No. 4, pp. 636-650. https://doi.org/10.1108/LODJ-03-2023-0156