Ключевые слова: economic disparity, economic inequality, financial security, german, income disparities, income distribution, income gap, income inequality, income inequality and poverty, income inequality index, income level, income mobility, income security, income segregation, poverty, poverty alleviation, poverty and inequality, poverty and wealth, poverty eradication, poverty line, poverty measurement, poverty rate, poverty reduction, poverty trap, social class, socioeconomic status, wealth, wealth distribution, wealth gap, wealth inequality,