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Psychological Safety in Ghana: Empirical Analyses of Antecedents and Consequences

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  • Mavis Agyemang Opoku

    (College of Business, Gachon University, Seongnam 13120, Korea)

  • Suk Bong Choi

    (College of Global Business, Korea University, 2511 Sejong-ro, Sejong City 30019, Korea)

  • Seung-Wan Kang

    (College of Business, Gachon University, Seongnam 13120, Korea)

Abstract

This study examines psychological safety as a mediator in the relationship between Leader–Member Exchange (LMX) and voice behavior. Based on the conservation of resources theory, a moderated mediation framework was used to examine human capital investments, specifically employee education and tenure, as boundary conditions of this relationship. The research hypotheses were tested with a sample of 207 employee-supervisor dyads working in a time-lagged design. The study found that psychological safety is an intermediary mechanism through which LMX affects voice behavior. Employees’ level of education negatively moderates the relationship between LMX and psychological safety. Furthermore, the results suggest that organizational tenure accentuates the relationship between LMX and psychological safety, and strengthens the indirect effect of LMX on voice behavior. The theoretical contributions and managerial implications are discussed in addition to directions for future research.

Suggested Citation

  • Mavis Agyemang Opoku & Suk Bong Choi & Seung-Wan Kang, 2019. "Psychological Safety in Ghana: Empirical Analyses of Antecedents and Consequences," IJERPH, MDPI, vol. 17(1), pages 1-20, December.
    • Handle: RePEc:gam:jijerp:v:17:y:2019:i:1:p:214-:d:302657
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    References listed on IDEAS

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    1. Jia Xu & Baoguo Xie & Bin Tang, 2020. "Guanxi HRM Practice and Employees’ Occupational Well-Being in China: A Multi-Level Psychological Process," IJERPH, MDPI, vol. 17(7), pages 1-15, April.

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