... discovered that up to 25% of variations in earnings can be explained by genetic factors. This means that predisposition to a certain level of income can be inherited. We will explore the key findings of scientific works and their significance for society. 1. Genetics and Income Levels: What Do Studies Say? Researchers have found that certain genetic sets are directly linked to the predisposition for higher incomes. A 2022 study published on the arXiv platform demonstrated that polygenic scores influencing academic success ...