Temperament as A Predictor of Medical Specialty Choice Among Senior-Year Students

Abstract

The choice of clinical specialty by senior (5th–6th year) medical students is one of the pivotal career decisions shaping a physician's professional trajectory, job satisfaction, and burnout risk. Alongside academic performance, prestige, income, and clinical-rotation experience, stable individual psychological characteristics — temperament in particular — are receiving growing research attention. To synthesise current views on the role of temperament in medical specialty choice and to propose a conceptual model mapping temperament profiles onto groups of medical specialties for senior-year students.

A theoretical-analytical literature review of classical temperament typologies, Cloninger's psychobiological model of temperament and character (TCI), and empirical studies on the association of personality traits with specialty choice in medical students and residents. Classical temperament types can be operationalised through measurable neurodynamic dimensions (novelty seeking, harm avoidance, reward dependence, persistence). A four-component model is proposed linking temperament profiles to broad specialty clusters: high-activity/impulsive profiles gravitate toward surgery and emergency medicine; stable-persistent profiles toward diagnostic and laboratory disciplines; sociable-affiliative profiles toward primary care; and sensitive-reflective profiles toward psychiatry and care of vulnerable populations. Temperament is a meaningful but non-deterministic factor in specialty choice. Incorporating it into career guidance for graduates may improve person–profession congruence, job satisfaction, and reduce burnout.