›› 2015, Vol. 27 ›› Issue (7): 105-115,126.

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Does High-performance Work System Contribute to Employee's Voice Behaviors: A Mediated Moderation Model

Miao Rentao1, Zhou Wenxia2, Liu Li3, Pan Jingzhou4, Liu Jun5   

  1. 1. School of Labor Economics, Capital University of Economics and Business, Beijing 100070;
    2. School of Labor and Human Resources, Renmin University of China, Beijing 100872;
    3. School of Business Administration, University of Science and Technology Liaoning, Anshan 114051;
    4. College of Management and Economics, Tianjin University, Tianjin 300072;
    5. School of Business, Renmin University of China, Beijing 100872
  • Received:2013-08-30 Published:2015-07-31

Abstract:

This research investigates the effects of high-performance work system (HPWS) on voice behavior (promotive voice and prohibitive voice), as well as the mediating role of organizational perceived support (POS) and moderating role of procedural justice climate (PJC) and interactional justice climate (IJC). Data is collected from 309 full employees in 39 Chinese enterprises. The current study utilizes a cross-sectional questionnaire: information of HPWS from HR managers, and others from employees. The findings are: HPWS is positively related to voice behavior; POS partially mediates the relationships between HPWS and voice behavior; and PJC and IJC moderate the relationships between HPWS and POS; furthermore, the mediated moderation model implies that the moderating role of PJC on the relationship between HPWS and prohibitive voice is fully mediated by POS, and the moderating role of IJC on the relationship between HPWS and promotive voice is fully mediated by POS.

Key words: voice behavior, high-performance work system, interactional justice climate, procedural justice climate, perceived organizational support, mediated moderation