HRMARS - Purpose: The objectives of this study are twofold: Firstly, to synthesize existing literature on leadership and identify the common foundational elements shared across major leadership theories. Secondly, to conceptually examine the relationship between value-based leadership and leadership effectiveness. Design/methodology/approach: This study adopts a qualitative research design grounded in an extensive systematic literature review to examine the nature of value-based leadership and its influence on leadership effectiveness. Findings: The review reveals that major leadership theories while diverse in orientation converge on a fundamental premise that effective leadership is consistently anchored in core values that guide leaders’ attitudes, behaviours, and decision-making. This indicates that values are not peripheral attributes but central determinants of leadership effectiveness Practical implications: This study emphasizes that leadership effectiveness must be grounded in values, urging organizations to prioritize values assessment in selection, promotion, and succession planning. Practical strategies include values-based training, reflective coaching, ethics simulations, and 360-degree feedback to cultivate ethical, self-aware, and value-based leaders. Originality/value: The novelty of this study lies in its positioning of value-based leadership not just as another leadership style, but also as the essential core of effective leadership itself. While past research has examined value-based leadership separately without linking it to other leadership styles such as ethical, authentic, servant, or transformational leadership, this paper advances a unifying argument by considering values are not an optional dimension of leadership, but the defining quality that all effective leaders must embody.
Wahab et al. (Sat,) studied this question.