Assess understanding of the key components of the Salovey–Mayer ability model (perceive, use, understand, manage emotions), Goleman's competencies-based model (self-awareness, self-management, social awareness, relationship management), and Bar-On's emotional-social intelligence framework (intrapersonal, interpersonal, adaptability, stress management, general mood), and evaluate their implications for leadership development, assessment, and targeted training interventions.