Study Reveals Narcissism Inherited Genetically, Not Through Parenting
A recent study published in Social Psychological and Personality Science has found that narcissistic traits are primarily inherited genetically rather than being influenced by parenting styles. The research involved analyzing data from the German TwinLife project, which included 6,715 participants comprising twins and their family members. The study concluded that genetic factors account for about 50% of the variance in narcissistic traits, while the remaining 50% is influenced by nonshared environmental factors. This challenges the traditional belief that parenting styles significantly shape narcissistic behaviors. 
