Final answer:
Neuroticism is a personality trait characterized by the tendency to experience negative emotions. People high on neuroticism may feel anxious, unhappy, angry, impulsive, and hostile. This trait is one of the dimensions of the Five-Factor Model of personality and has been linked to an increased risk of health problems and mortality.
Step-by-step explanation:
Neuroticism is a personality trait that refers to the tendency of individuals to experience negative emotions. People high on neuroticism are often characterized as angry, impulsive, and hostile, and they may also feel anxious and unhappy. In contrast, individuals with low neuroticism scores tend to be calm and even-tempered.
The concept of neuroticism is a part of trait theory, which aims to explain personality by identifying stable characteristics and patterns of behavior. According to the Five Factor Model, neuroticism is one of the five broad dimensions of personality, along with openness, conscientiousness, extroversion, and agreeableness.
Research suggests that neuroticism can have an impact on health. High levels of neuroticism have been associated with an increased risk of chronic health problems and mortality. For example, neuroticism has been identified as a risk factor for depression, anxiety, and other mental health conditions, as well as certain physical health issues.