Bibliography (7):

1. The rich are different: Unravelling the perceived and self-reported personality profiles of high-net-worth individuals

2. Inequality in personality over the life cycle

3. Genetic contribution to two factors of Neuroticism is associated with affluence, better health, and longer life

4. Molecular Genetics, Risk Aversion, Return Perceptions, and Stock Market Participation

5. Wikipedia Bibliography:

   1. Big Five personality traits

   2. Neuroticism

   3. Openness to experience