Leadership Relationships: Beyond Leader-Member Exchange to Strategic and Fair Employment
DOI:
https://doi.org/10.19166/ff.v6i2.11544Keywords:
Leader-Member Exchange, Leader-Member Exchange Differentiation, Organisational Justice, Dismissal, Probation, Resource-Based View, Employment Regulation, South AfricaAbstract
This conceptual paper argues that differentiation in leader–member exchange (LMX), reflected in unequal access to trust, discretion, and developmental opportunities, is a common mechanism connecting three problems that management scholarship has traditionally examined separately: the evidentiary reliability of dismissal on relational grounds, the validity of the probationary verdict, and the durability of relational assets under the resource-based view of the firm. The argument is developed through an integrative conceptual synthesis conducted in four stages, combining a structured analysis of the differentiation literature against explicit inclusion criteria with a doctrinal analysis of the Code of Good Practice: Dismissal (2025) and the Labour Relations Act 66 of 1995. The analysis show that the uneven distribution of trust, discretion, and developmental opportunities within a work unit can weaken the evidentiary basis for fair dismissal, influence probationary judgements before valid performance signals emerge, and fragment the relational fabric on which firm-level advantage depends. The paper develops five testable propositions and proposes a managerial approach based on systematic measurement, careful calibration, and procedural safeguards. The issue is particularly significant in South Africa because the Code recognises incompatibility as a form of incapacity and extends probation to considerations of suitability giving managerial judgements about workplace relationships direct legal consequences. The paper contributes a cross-domain reframing of LMX differentiation, a measurement approach that focuses on disparity rather than undifferentiated dispersion, and a basis for testing the proposed mechanism within the South African regulatory context.
References
Andersen, I., & Kuvaas, B. (2025). When LMX-differentiation based on equity is less fair: The role of need and type of resource. Journal of Leadership & Organizational Studies, 32(3), 249–269. https://doi.org/10.1177/15480518251327608
Ariani, D. W., & Feriyanto, N. (2024). How leader-member exchange affects work outcomes in small-and-medium enterprises? SA Journal of Human Resource Management, 22, 1–12. https://doi.org/10.4102/sajhrm.v22i0.2397
Barney, J. (1991). Firm resources and sustained competitive advantage. Journal of Management, 17(1), 99–120. https://doi.org/10.1177/014920639101700108
Buengeler, C., Piccolo, R. F., & Locklear, L. R. (2021). LMX differentiation and group outcomes: A framework and review drawing on group diversity insights. Journal of Management, 47(1), 260–287. https://doi.org/10.1177/0149206320930813
Chetty, K., & Price, G. (2024). Ubuntu leadership as a predictor of employee engagement: A South African study. SA Journal of Human Resource Management, 22, 1–11. https://doi.org/10.4102/sajhrm.v22i0.2462
Cliffe Dekker Hofmeyr. (2025). Guideline: The 2025 code of good practice on dismissal. https://www.cliffedekkerhofmeyr.com/practice-areas/guides/downloads/The-2025-Code-of-Good-Practice-on-Dismissal.pdf
Colquitt, J. A., Hill, E. T., & De Cremer, D. (2023). Forever focused on fairness: 75 years of organizational justice in Personnel Psychology. Personnel Psychology, 76(2), 413–435. https://doi.org/10.1111/peps.12556
Commission for Conciliation, Mediation and Arbitration. (2025). Case referral statistics, 2024/25 financial year. https://www.ccma.org.za/
Dansereau, F., Graen, G., & Haga, W. J. (1975). A vertical dyad linkage approach to leadership within formal organizations. Organizational Behavior and Human Performance, 13(1), 46–78. https://doi.org/10.1016/0030-5073(75)90005-7
Department of Employment and Labour. (2025, April 15). Employment equity regulations, 2025 and determination of sectoral numerical targets. Republic of South Africa. https://www.labour.gov.za/publication-of-the-two-sets-of-employment-equity-regulations-following-the-commencement-of-the-ee-amendment-act-no-4-of-2
Dulebohn, J. H., Bommer, W. H., Liden, R. C., Brouer, R. L., & Ferris, G. R. (2012). A meta-analysis of antecedents and consequences of leader-member exchange: Integrating the past with an eye toward the future. Journal of Management, 38(6), 1715–1759. https://doi.org/10.1177/0149206311415280
Erdogan, B., & Bauer, T. N. (2010). Differentiated leader-member exchanges: The buffering role of justice climate. Journal of Applied Psychology, 95(6), 1104–1120. https://doi.org/10.1037/a0020578
Furtado, L., & Sobral, F. (2023). What works for me does not work for us: Exploring the relationships between LMX differentiation and individual and team performance. Journal of Business and Psychology, 38(6), 1307–1324. https://doi.org/10.1007/s10869-023-09889-5
Gerhart, B., & Feng, J. (2021). The resource-based view of the firm, human resources, and human capital: Progress and prospects. Journal of Management, 47(7), 1796–1819. https://doi.org/10.1177/0149206320978799
Gerstner, C. R., & Day, D. V. (1997). Meta-analytic review of leader-member exchange theory: Correlates and construct issues. Journal of Applied Psychology, 82(6), 827–844. https://doi.org/10.1037/0021-9010.82.6.827
Gottfredson, R. K., Wright, S. L., & Heaphy, E. D. (2020). A critique of the leader-member exchange construct: Back to square one. The Leadership Quarterly, 31(6), 1–12. https://doi.org/10.1016/j.leaqua.2020.101385
Graen, G. B., & Uhl-Bien, M. (1995). Relationship-based approach to leadership: Development of leader-member exchange (LMX) theory of leadership over 25 years. The Leadership Quarterly, 6(2), 219–247. https://doi.org/10.1016/1048-9843(95)90036-5
Henderson, D. J., Liden, R. C., Glibkowski, B. C., & Chaudhry, A. (2009). LMX differentiation: A multilevel review and examination of its antecedents and outcomes. The Leadership Quarterly, 20(4), 517–534. https://doi.org/10.1016/j.leaqua.2009.04.003
Kang, S. M., Pahng, P. H., & Kang, Y. J. (2023). When team members retaliate: The effect of LMX differentiation on team CWB. Acta Psychologica, 241, 1–12. https://doi.org/10.1016/j.actpsy.2023.104090
Khaola, P., & Rambe, P. (2021). The effects of transformational leadership on organisational citizenship behaviour: The role of organisational justice and affective commitment. Management Research Review, 44(3), 381–398. https://doi.org/10.1108/MRR-07-2019-0323
Khuzwayo, A. B., Flotman, A.-P., & Mitonga-Monga, J. (2023). Transformational leadership influences on organisational justice and employee commitment in a customer service organisation. SA Journal of Industrial Psychology, 49, 1–13. https://doi.org/10.4102/sajip.v49i0.1979
Kilroy, J., Dundon, T., & Townsend, K. (2023). Embedding reciprocity in human resource management: A social exchange theory of the role of frontline managers. Human Resource Management Journal, 33(2), 511–531. https://doi.org/10.1111/1748-8583.12468
Kirsten, M. (2025). Organisational justice, support and cynicism: A moderated mediation model of organisational citizenship behaviour in South African workplaces. SA Journal of Human Resource Management, 23, 1–13. https://doi.org/10.4102/sajhrm.v23i0.3213
Liden, R. C., & Maslyn, J. M. (1998). Multidimensionality of leader-member exchange: An empirical assessment through scale development. Journal of Management, 24(1), 43–72. https://doi.org/10.1177/014920639802400105
Liden, R. C., Wayne, S. J., & Stilwell, D. (1993). A longitudinal study on the early development of leader-member exchanges. Journal of Applied Psychology, 78(4), 662–674. https://doi.org/10.1037/0021-9010.78.4.662
Liu, J., Lee, A., Li, X., & Li, C.-R. (2021). The role of change in the relationships between leader-member exchange/coworker exchange and newcomer performance: A latent growth modeling approach. Frontiers in Psychology, 12, 1–13. https://doi.org/10.3389/fpsyg.2021.600712
Madison, K., Eva, N., De Cieri, H., & Goh, Z. (2025). Social exchange theory in leadership research: A problematizing review. The Leadership Quarterly, 36(6), 1–14. https://doi.org/10.1016/j.leaqua.2025.101924
Martin, R., Thomas, G., Legood, A., & Dello Russo, S. (2018). Leader-member exchange (LMX) differentiation and work outcomes: Conceptual clarification and critical review. Journal of Organizational Behavior, 39(2), 151–168. https://doi.org/10.1002/job.2202
Meth, N. (2025, September 4). Code of good practice: Dismissal. Republic of South Africa. https://www.gov.za/sites/default/files/gcis_document/202509/53294gen3470.pdf
Mitchell, R., Gu, J., & Boyle, B. (2024). The impact of leader member exchange quality and differentiation on counterproductive and citizenship behavior in health care teams. Health Care Management Review, 49(2), 86–93. https://doi.org/10.1097/HMR.0000000000000394
Nahapiet, J., & Ghoshal, S. (1998). Social capital, intellectual capital, and the organizational advantage. Academy of Management Review, 23(2), 242–266. https://doi.org/10.5465/amr.1998.533225
Nahrgang, J. D., Morgeson, F. P., & Ilies, R. (2009). The development of leader-member exchanges: Exploring how personality and performance influence leader and member relationships over time. Organizational Behavior and Human Decision Processes, 108(2), 256–266. https://doi.org/10.1016/j.obhdp.2008.11.002
Naicker, K., Magubane, A. M., & Loubser, C. (2025, September 5). South Africa: New code of good practice on dismissal finalised and published. Bowmans. https://bowmanslaw.com/insights/south-africa-new-code-of-good-practice-on-dismissal-finalised-and-published/
Ployhart, R. E. (2021). Resources for what? Understanding performance in the resource-based view and strategic human capital resource literatures. Journal of Management, 47(7), 1771–1786. https://doi.org/10.1177/01492063211003137
Podsakoff, P. M., Podsakoff, N. P., Williams, L. J., Huang, C., & Yang, J. (2024). Common method bias: It is bad, it is complex, it is widespread, and it is not easy to fix. Annual Review of Organizational Psychology and Organizational Behavior, 11, 17–61. https://doi.org/10.1146/annurev-orgpsych-110721-040030
Republic of South Africa. (1995). Labour relations act 66 of 1995. Government Printer. https://www.gov.za/documents/labour-relations-act
Republic of South Africa. (1998). Employment equity act 55 of 1998. Government Printer. https://www.gov.za/documents/employment-equity-act
Republic of South Africa. (2022). Employment equity amendment act 4 of 2022. Government Printer. https://www.gov.za/documents/employment-equity-amendment-act-4-2022
Rockstuhl, T., Eisenberger, R., Shore, L. M., Kurtessis, J. N., Ford, M. T., Buffardi, L. C., & Mesdaghinia, S. (2020). Perceived organizational support (POS) across 54 nations: A cross-cultural meta-analysis of POS effects. Journal of International Business Studies, 51(6), 933–962. https://doi.org/10.1057/s41267-020-00311-3
Scott, K. A., & Zweig, D. (2020). The cynical subordinate: Exploring organizational cynicism, LMX, and loyalty. Personnel Review, 49(8), 1731–1748. https://doi.org/10.1108/PR-04-2019-0165
Silander, D. (2024). Democracy at the crossroads: South Africa 30 years after apartheid. African Journal of Democracy and Election Research, 4(1), 5–24. https://doi.org/10.31920/2752-602X/2024/v4n1a1
Statistics South Africa. (2025, May 13). Quarterly labour force survey, quarter 1: 2025. https://www.statssa.gov.za/publications/P0211/P02111stQuarter2025.pdf
Wang, C., Ponnapalli, A. R., & Sin, H.-P. (2024). A purposeful approach to LMX differentiation: The role of LMX with key members. Group & Organization Management, 49(2), 299–331. https://doi.org/10.1177/10596011241230702
Worku, M. A., & Debela, K. L. (2024). A systematic literature review on organizational citizenship behavior: Conceptualization, antecedents, and future research directions. Cogent Business & Management, 11(1), 1–19. https://doi.org/10.1080/23311975.2024.2350804
Wright, P. M., Dunford, B. B., & Snell, S. A. (2001). Human resources and the resource based view of the firm. Journal of Management, 27(6), 701–721. https://doi.org/10.1177/014920630102700607
Xu, H., Wayne, S. J., Wang, L. C., & Pan, J. (2024). LMX differentiation as a double-edged sword: A social hierarchy perspective for understanding the beneficial and detrimental effects of LMX differentiation on team performance. Personnel Psychology, 77(2), 713–745. https://doi.org/10.1111/peps.12564
Yu, A., Matta, F. K., & Cornfield, B. (2018). Is leader-member exchange differentiation beneficial or detrimental for group effectiveness? A meta-analytic investigation and theoretical integration. Academy of Management Journal, 61(3), 1158–1188. https://doi.org/10.5465/amj.2016.1212
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