AP Comparative Government and Politics / Political and Economic Changes and Development
Lesson
How systems change—and how they stay themselves
Gradual reform, sudden rupture, and managed adaptation are different paths.
Learning goals
- Distinguish reform, revolution, and coup as types of change.
- Give a course-country example of economic reform that did not simply copy political opening.
Explanation
Reform changes rules from inside. Revolution replaces a regime through mass upheaval. A coup substitutes rulers, often through the security forces, without necessarily rewriting the social order. Mexico’s electoral opening, Iran’s 1979 revolution, and Nigeria’s military takeovers are not the same kind of event.
China’s post-1978 economic reforms opened markets and trade while keeping CCP political monopoly. That pairing is a comparative fact. Do not assume that private business automatically produces competitive elections, or that elections automatically produce growth.
Key terms
- Democratization. A move toward more open, competitive, and accountable political rules; the process can stall or reverse.
- Economic liberalization. Policy that reduces state control of prices, trade, or ownership in favor of more market allocation.
Common mistakes
- Treating every protest as a revolution.
- Assuming market reform and political opening always travel together.
Practice
Original Marlow Works items. Check the answer explanation after you try.
Compare economic liberalization in two AP Comparative countries (choose from China, Iran, Mexico, Nigeria, Russia, or the United Kingdom). In a short essay, identify one similarity, one difference, and one political effect of liberalization in at least one of the countries.
Original Marlow Works item — not a College Board question.
Take your time—this is practice, not a test.
Answer explanation
Why is China’s reform era a poor example if you want to claim that markets require multiparty elections?
Answer. China liberalized much of the economy while keeping a one-party political monopoly.
The case splits economic and political liberalization.
Related resources
External links with reuse status. Marlow Works is independent and does not copy restricted exam or textbook material.
Official / link only
AP Comparative Government and Politics course page
Official five-unit framework and country comparison scope.
College Board · All rights reserved · accessed 2026-10-01
Open sourceCC BY — attribution required
Introduction to Political Science
Open political science background for institutions and behavior.
Open Textbook Library listing · CC BY · accessed 2026-10-01
Open source