Definition:
A class system is a form of social stratification in which people are grouped into hierarchical social categories based on their economic status, wealth, income, occupation, and education.
Key Features:
Economic Basis: Unlike caste systems (based on birth/religion), class is primarily economic.
Open System: It allows for social mobility. Individuals can move up or down the class ladder through achievement, education, or loss of wealth.
Impersonal Relations: Relationships between classes are often contractual and less personal than in traditional systems.