Study Links Personality Traits to Early Mortality Risk
A comprehensive study conducted by the University of Limerick has revealed that certain personality traits can significantly influence lifespan. The research, which analyzed data from nearly 570,000 individuals across four continents, found that traits such as neuroticism, conscientiousness, and extraversion have notable impacts on mortality risk. Neuroticism, characterized by anxiety and emotional instability, was associated with a higher risk of early death, particularly among younger adults. Conversely, conscientiousness and extraversion were linked to lower mortality risks, with conscientious individuals showing a 10% reduction in mortality risk per point increase in the trait. The study highlights the importance of personality as a factor in public health, comparable to socioeconomic status.