What can be the basis for classifying the government?

Governments can be classified based on various criteria, including the source of power (democracy vs. autocracy), the structure of authority (unitary vs. federal), and the relationship between branches of government (presidential vs. parliamentary). Additionally, governments can be categorized by their economic systems (capitalist vs. socialist) or the extent of citizen participation in decision-making. Each classification provides insights into how power is organized and exercised within a state.