tulopiirien
Tulopiirien is a Finnish term that translates to "income circles" or "income groups." It is commonly used in discussions related to social stratification, economic inequality, and income distribution within Finland. The concept helps to categorize the population based on their earnings, providing a framework for analyzing economic disparities and the social impact of income levels.
These income circles are not rigidly defined but are often established for statistical analysis or policy-making
The study of tulopiirien is important for understanding social mobility, poverty, and the concentration of wealth.