Study of Birth Order, Personality Traits and Psychological Well-Being in Adolescents: A Review

This research investigates the relationship between birth order, personality traits, and psychological well-being in adolescents. To categorize birth order, participants are grouped as first-born, middle-born and last-born enabling comparisons of personality characteristics and emotional intelligence. Personality traits are measured using various personality tests like, MBTI, TAT, Rorschach, MAP Series, NEO 5 Factors etc.  whereas emotional intelligence, a key aspect of psychological health, is assessed using a validated Questionnaires. The objective of the present work was to analyze how birth order influences personality development and emotional intelligence, thereby affecting an individual’s overall psychological well-being. By examining trends across different birth order positions, the research aims to highlight the role of familial dynamics in shaping personality and mental health outcomes. This study explores how birth order and personality traits influence the psychological well-being of adolescents. It examines the relationship between a child’s position in the family (whether they are the firstborn, middle child, or youngest) and their development of personality traits like extraversion, neuroticism, and agreeableness. These traits play a significant role in determining emotional health, happiness, and life satisfaction during adolescence. The study also investigates how these family dynamics impact mental health outcomes, such as anxiety and stress. By understanding the interplay of birth order and personality, this research aims to offer insights into how family structures can shape emotional and psychological development, providing valuable information for creating support strategies that enhance adolescents’ well-being.