PoliticaHub turns political systems, elections, leaders, parties, and institutions into a graph you can scan in seconds and explore for depth.
Start with a country, follow the offices and elections that matter, and keep moving until the system makes sense.
Scenario models explore high-stakes geopolitical events — invasions, constitutional crises, nuclear escalation — through the lens of real institutions and power structures.
The largest state economy in the union legislates its own independence. You have hours to decide whether to send in the military or let the republic fracture.
A sudden, massive cyber and kinetic decapitation strike targets Taiwan. The global economy hangs in the balance as you advise the Commander in Chief.
A verified, secure video of the President ordering a strike goes out to nuclear bombers. But the President cannot be located to confirm.
Deep dives into the world's most consequential political systems — how power is structured, who holds it, and what changes next.
Understand the presidency, Congress, parties, and the next national election.
See how the Fifth Republic balances president, prime minister, parliament, and parties.
Follow executive power, party structure, and the offices shaping the Russian state.
Scan the parliamentary system, party competition, and national election sequence.
Unitary parliamentary constitutional monarchy
Constitutional monarchy and parliamentary democracy. Comprises England, Scotland, Wales, and Northern Ireland.
Federal parliamentary republic
Federal parliamentary republic in Central Europe. Largest economy in the EU with a multi-party coalition system.
Unitary parliamentary constitutional monarchy
Constitutional monarchy with a parliamentary system. Third-largest economy globally, dominated by the LDP since 1955.
Federal presidential constitutional republic
Federal presidential republic in South America. Largest country in Latin America with a multi-party presidential system.
presidential system
country in East Asia
Federal presidential constitutional republic
Federal presidential constitutional republic in North America. Multi-party system with six-year non-renewable presidential terms.
Federal parliamentary constitutional monarchy
Federal parliamentary constitutional monarchy in Oceania. Westminster-style system with compulsory voting and strong states.
Federal parliamentary constitutional monarchy
Federal parliamentary constitutional monarchy in North America. Westminster system with strong provincial governments.
Brazil will next vote for president of brazil.
Sweden will next vote for riksdag (parliament).
United States will next vote for u.s. house of representatives and one-third of the u.s. senate.
France will next vote for president of france.
Italy will next vote for chamber of deputies and senate.
Spain will next vote for congress of deputies.
A history-book style timeline of constitutional change, elections, wars, democratic transitions, and global political turning points.
Step-by-step procedural explainers for elections, government formation, and constitutional processes.
Taiwan, NATO-Russia, U.S.-China, nuclear escalation, and other high-stakes scenarios designed to be explored and debated.
Structured comparisons between political systems, electoral processes, and governance models.
Free study collections, flashcards, and quizzes for students and educators.
Free weekly digest of elections, political shifts, and system changes around the world.