Emotional Intelligence in the Evolving Workplace: An Empirical Review of Its Impact on Productivity and Future Directions for HRM

Emotional intelligence (EI) has emerged as a critical determinant of employee productivity, with substantial empirical evidence demonstrating its positive impact across diverse organizational contexts. This literature review synthesizes current research on EI's relationship with workplace performance, highlighting key theoretical frameworks, measurement approaches, and practical applications. Findings reveal that EI enhances productivity through multiple pathways, including improved stress management, conflict resolution, and team collaboration, with meta-analytic results showing moderate to strong effect sizes (ρ = 0.24–0.38). However, the field faces methodological limitations, including overreliance on cross-sectional designs and self-report measures. Future research should prioritize longitudinal studies, experimental interventions, and culturally adapted assessments to strengthen causal inferences and practical relevance. The review concludes with evidence-based recommendations for human resource management, emphasizing EI integration in recruitment, training, leadership development, and performance evaluation systems to help organizations optimize workforce productivity in an increasingly complex and emotionally demanding work environment.