Discover your personality across five broad dimensions: Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. Answer 60 questions based on the Big Five Inventory (BFI-60).
The Big Five personality traits, also known as the Five-Factor Model (FFM), were developed by American psychologists Paul Costa and Robert McCrae, building on decades of earlier research. The model has become one of the most widely accepted personality theories in psychology.
Early 20th century, psychologists began studying individual differences. Francis Galton first proposed the lexical hypothesis. Gordon Allport extracted 4,500 trait words from Websters dictionary. Raymond Cattell reduced these to 16 factors (16PF). Donald Fiske discovered five stable factors in 1949. Tupes and Christal found five significant factors: Surgery, Agreeableness, Dependability, Emotional Stability, and Culture. Norman and Goldberg further refined the framework. Costa and McCrae developed the modern Big Five model with five core dimensions: Neuroticism, Extraversion, Openness, Agreeableness, and Conscientiousness.
The Big Five defines personality through five broad dimensions, each representing a spectrum
Emotional stability and reactivity to stress
Social orientation and energy directed outward
Intellectual curiosity and preference for novelty
Interpersonal orientation and cooperation
Self-discipline, organization, and goal-orientation
The Big Five model is widely used in human resources (talent selection, team building), mental health assessment, personal development, and career planning. It provides a robust framework for understanding individual differences and predicting behavior across various life domains.
This test uses the Big Five Inventory-2 (BFI-2), a 60-question assessment developed by Soto & John. For each statement, choose how well it describes you on a 5-point scale. Your scores on the five dimensions will be calculated and displayed as percentages.