Emotional Intelligence in Portuguese Youth: Age and Gender Differences

Abstract

Emotional intelligence (EI) plays a pivotal role in youth development, influencing well-being, social adaptation, and academic success. This study aimed to assess age- and gender-related differences in perceived EI among Portuguese youth using the Bar-On Emotional Quotient Inventory: Youth Version (EQ-i:YV), a validated and widely applied tool. A sample of 931 students aged 8 to 16 from various regions of Portugal was evaluated across five EI domains: intrapersonal, interpersonal, stress management, adaptability, and general mood. The results show that emotional intelligence changes during adolescence, with clear age and gender differences. The data shows that as adolescents grow older, their perceived emotional intelligence (PEI) tends to decline, especially in adaptability and intrapersonal skills. While stress management and interpersonal abilities stay steady, they increasingly struggle with self-awareness and emotional regulation. Interpersonal skills remain the strongest, reflecting solid social abilities, while intrapersonal skills are the weakest, pointing to challenges with emotional insight. This means that while social connection and stress resilience hold up, adapting to change and managing emotions become harder with age. Gender differences also emerged, with girls demonstrating higher interpersonal skills and stress management in early adolescence, while boys reported better general mood in mid-adolescence. Despite these differences, no significant variations were found in the global EQi:YV scores. These results challenge the assumption of a linear increase in EI with age and emphasize the importance of a nuanced understanding of EI development. The study highlights the need for interventions that support emotional development throughout adolescence and targeted educational interventions tailored to the specific emotional competencies of different age and gender groups.