In this issue: Emotional intelligence (EI) has moved from being a soft add‑on to a central explanatory variable for why some leaders mobilize people effectively in complex environments while others fail, even with similar technical skills.
What Emotional Intelligence (EI) in Leadership Actually Is
Across literature, EI in leadership is understood as a cluster of capabilities:
- Self‑awareness – recognizing one’s emotions, triggers, strengths and limits (Nescu, E., et. al. 2024)
- Self‑management / emotional regulation – controlling impulses, staying composed under pressure, and aligning behavior with values and goals (Sánchez-Núñez, M. et. al. 2023)
- Social awareness / empathy – accurately reading others’ emotions and perspectives, including in conflict or ambiguity (Sánchez-Núñez, M., et. al. 2015)
- Relationship management / social skills – using emotional information to build trust, influence, manage conflict, and sustain collaboration (Nescu, E., et. al. 2024)
The Emotional Intelligence capability is the mechanism through which information about emotions is integrated with analysis and judgment to guide decisions and behavior.
Why EI Matters: Mechanisms and Outcomes
A hybrid review of 104 articles on EI, leadership and teams concludes that emotionally intelligent leaders improve both behaviors and business results and shape team performance and attitudes toward work (Coronado-M. I., et. al. 2023)
EI enables leaders to:
- Anticipate and manage emotional reactions to change, thereby reducing resistance and preserving motivation (Kumar & Balasubramanian, 2023)
- Create climates of psychological safety in which people share problems, experiment, and learn, enhancing innovation and adaptability (Ćwikakala, J., et al. 2025)
- Handle conflict constructively, turning emotional tension into problem‑solving rather than relational damage (George, N., et. al. 2025)
Conceptual integration of ability, mixed and trait EI models with transformational, authentic and servant leadership shows that EI underpins trust, resilience, constructive conflict resolution and team motivation, especially in volatile, uncertain, complex and ambiguous (VUCA/BANI) contexts (Sidenko, Y., et. al. 2025)
Leaders high in EI sustain engagement and ethical behavior under pressure, supporting more adaptive and sustainable organizational change.
Empirical work supports these mechanisms. Intervention and survey studies consistently associate higher EI with:
- Leadership effectiveness ratings, especially in transformational behaviors such as inspiring a shared vision, enabling others to act, and modeling the way
- Team outcomes such as cohesion, cooperation, and positive attitudes toward work
- Healthier work environments with higher morale, job satisfaction, and lower turnover intentions (Prayudi, D., et. al. 2025)
Transformational Leadership as a Test Case
Multiple studies treat transformational leadership as a “stress test” for the EI–leadership link. Transformational leaders must:
- Sense and address followers’ needs and emotions (individualized consideration).
- Articulate inspiring visions that resonate emotionally, not just cognitively (inspirational motivation).
- Navigate resistance, uncertainty and risk (intellectual stimulation, idealized influence).
Qualitative research across sectors finds that leaders high in EI are better at fostering positive climates, motivating teams and enabling innovation, all hallmarks of transformational leadership (Prayudi, D., et. al. 2025).
Is Emotional Intelligence (EI) Really Developable?
There is broad agreement that EI is trainable, but the research is nuanced about how and how fast.
A synthesized account argues that EI may be the most critical area for current and aspiring leaders to develop, and documents an estimated 85% relationship between EI and leader effectiveness, yet notes uncertainty about optimal development methods The “what–why–how” framing is central: leaders must understand the construct, internalize why it matters, and engage in sustained practice to change habits (Sánchez-Núñez, M., et. al. 2023)
Quasi‑experimental studies in educational leadership offer concrete evidence:
- A postgraduate leadership program grounded in Goleman’s mixed model and the Salovey–Mayer ability model produced statistically significant pre–post gains in all emotional‑social competency and leadership‑practice variables except self‑awareness and “challenge” after one semester, and broad improvements across almost all scales over time (Prayudi, D., et. al. 2025)
- A related program found no significant change after one semester, but significant self reported growth in EI‑linked competencies after two years, indicating that deeper emotional and social capabilities require longitudinal practice, feedback and application in real work (Sánchez-Núñez, M., et. al. 2015)
These interventions share key design elements: assessment (ESCI, LPI), structured reflection, personal growth plans, emotion‑tracking (e.g., mood meters), conflict style work, perspective taking exercises, and explicit integration of EI into team projects and leadership tasks. The implication is that EI development is not a one‑off workshop but an ongoing, experiential and relational process.
Context, Moderators and Limits
Recent theoretical work emphasizes that EI’s effects are context dependent. Organizational culture, digital and hybrid communication channels, and generational diversity all moderate how strongly EI translates into effectiveness (Kumar, T., & Balasubramanian, J. (2023) For example:
- In rigid, fear‑based cultures, emotionally intelligent behavior may be constrained or even punished, blunting its impact.
- In virtual and hybrid teams, leaders must rely more heavily on subtle cues and proactive check‑ins, making some EI skills (empathy, social awareness) harder to apply but also more critical (Sidenko, Y.,et. al. 2025)
- Multigenerational teams may interpret emotional displays differently, so EI must include cultural and age related sensitivity, not just generic empathy (Coronado.M I., et. al. 2023)
Scholars also caution against treating EI as a magic bullet. Conceptual and intervention studies stress that EI should complement, not replace, cognitive skills, technical competence and ethical judgment Leaders with high EI can still misuse their skills (e.g., for manipulation) if not anchored in clear values and responsibilities. Moreover, some competencies, such as deep self‑awareness and complex perspective resonance, may require extensive experience and coaching to consolidate.
Integrating the Evidence
Synthesizing across conceptual models, reviews and intervention studies yields several robust insights:
- EI is integrative, not peripheral: it is a cross cutting capability through which leaders process emotional information to guide decisions, relationships and culture, especially under uncertainty.
- Transformational and relational leadership styles are integrated in EI: empathy, vision framing, and relational trust are central pathways by which EI influences team performance and adaptability.
- Teams are the amplifier: the strongest evidence for EI’s impact appears at the team level cohesion, climate, and motivation, rather than in narrow task metrics alone.
- Contextual intelligence is part of EI’s future: digitalization, crises (COVID‑19, geopolitical shocks) and generational shifts push EI research toward questions of how leaders ‘lead by feeling’ in VUCA/BANI environments, and how AI and mindfulness intersect with emotional work in organizations.
Overall, the literature supports a strong, though context sensitive, conclusion: emotionally intelligent leadership is a primary mechanism through which organizations achieve both humane and high‑performing workplaces. Investing in EI development, thoughtfully embedded into leadership pipelines, coaching, and culture appears less a luxury than a condition for sustained effectiveness in modern organizations.
References
- Coronado‑Maldonado, I., & Benítez‑Márquez, M. (2023). Emotional intelligence, leadership, and work teams: A hybrid literature review. Heliyon.
- Vătămănescu, E.‑M., Barretta, R., Filice, L., & Weese, W. J. (2024). Developing Emotional Intelligence. Encyclopedia.
- Sánchez‑Núñez, M. T., Patti, J., & Latorre‑Postigo, J. M. (2023). Developing Emotional and Social Intelligence in an education leadership postgraduate program. Escritos de Psicología.
- Sidenko, Y., Drahola, L. V., & Kopchynska, O. (2025). Conceptual analysis of the role of emotional intelligence in ensuring leadership effectiveness. Psychological Journal.
- Prayudi, D., Arraniri, I., & Rois, T. (2025). The Role of Emotional Intelligence in Enhancing Transformational Leadership Effectiveness. Jurnal Informatika Ekonomi Bisnis.
- Sánchez‑Núñez, M. T., Patti, J., & Holzer, A. A. (2015). Effectiveness of a Leadership Development Program that Incorporates Social and Emotional Intelligence for Aspiring School Leaders. Journal of Educational Issues.
- Sánchez‑Núñez, M. T., Patti, J., & Latorre‑Postigo, J. M. (2023). Developing Emotional and Social Intelligence in an education leadership postgraduate program: Perceptions of aspiring school leaders. Escritos de Psicología.
- Ćwikakala, J., et al. (2025). The Importance of Emotional Intelligence in Leadership for Building an Effective Team. Scientific Papers of Silesian University of Technology.
- Ashok Kumar, T. A., & Balasubramanian, J. V. (2023). Enhancing Leadership Effectiveness through Emotional Intelligence Development: A Comprehensive Intervention Study. International Journal of Science and Research.
- George, N., Sharma, M., & Vidani, J. (2025). The Role of Emotional Intelligence in Leadership Effectiveness. Multitech Journal of Science and Technology.