What are the three dimensions measured by the Eysenck Personality Questionnaire?

The three dimensions measured by the Eysenck Personality Questionnaire are extroversion, neuroticism, and psychoticism.

Extroversion refers to the degree to which a person is outgoing, sociable, and assertive. Those high in extroversion tend to seek stimulation in the company of others and are often perceived as energetic and enthusiastic.

Neuroticism measures emotional stability and the tendency to experience negative emotions such as anxiety, depression, and irritability. Individuals high in neuroticism may be more prone to stress and emotional instability.

Psychoticism reflects a person's tendency towards social deviance and may include traits such as aggressiveness, lack of empathy, and nonconformity. High levels of psychoticism may indicate a propensity for socially disruptive behaviors.

This combination of dimensions provides a broadened understanding of personality traits and how they influence behavior, making the Eysenck Personality Questionnaire a valuable tool for assessing personality profiles in various contexts.