The All Progressives Congress (APC) is one of two dominant parties in Nigeria's multiparty system, formed in 2013 from a merger of opposition parties. Its 2015 presidential victory over the People's Democratic Party (PDP) produced Nigeria's first peaceful transfer of power between rival parties.
The All Progressives Congress (APC) is a major Nigerian political party created in 2013 when several opposition parties merged to take on the People's Democratic Party (PDP), which had won every presidential election since Nigeria's return to civilian rule in 1999. The merger worked. In 2015, APC candidate Muhammadu Buhari defeated the sitting PDP president, and Nigeria experienced its first peaceful transfer of power from one party to another. That single event is why the APC shows up in AP Comp Gov.
For the exam, the APC is your go-to evidence that Nigeria has a genuinely competitive multiparty system. Lots of smaller parties exist, but real power rotates between two big ones, the APC and the PDP. That puts Nigeria at the opposite end of the spectrum from China's one-party rule and Russia's managed dominant-party system. When the CED says party systems 'range from dominant party systems to multiparty systems,' Nigeria's APC-PDP competition is the multiparty end of that range.
The APC lives in Topic 4.3 (What are Political Party Systems?) in Unit 4, supporting learning objective AP Comp Gov 4.3.A, which asks you to describe characteristics of party systems and party membership across the six course countries. Essential knowledge PAU-4.A.1 sets up the spectrum, from dominant party systems to multiparty systems, and Nigeria's APC is the textbook example of multiparty competition that actually changes who governs. Compare that to PAU-4.A.2 (China's single-party rule) and PAU-4.A.3 (Russia's rigged rules that protect one-party dominance). The APC also matters beyond Unit 4. The 2015 transfer of power is strong evidence for arguments about democratization and regime legitimacy, because elections that the incumbent party can actually lose are a defining feature of democratic competition.
Keep studying AP® Comparative Government Unit 4
Dominant party systems (Unit 4)
The APC is the contrast case. Russia and (historically) Mexico under the PRI had one party that always won. Nigeria's APC proved an opposition party could merge, compete, and actually take power, which is what separates a multiparty system from a dominant-party one.
Communist Party of China (Unit 4)
China allows eight minor parties to exist but only the CCP can govern (PAU-4.A.2). Nigeria's APC and PDP both genuinely win and lose national elections. Same word 'party,' completely different role in the system. This pairing is a classic comparison question setup.
Hybrid Regime (Unit 1)
Nigeria is often classified as a hybrid regime, democratic on paper with real flaws like electoral irregularities and corruption. The APC's 2015 win cuts the other way, showing competitive elections can produce real turnover. Use both sides when an FRQ asks you to evaluate Nigeria's regime type.
Accountability (Unit 2)
Voting the PDP out and the APC in is vertical accountability in action. Citizens punished the ruling party at the ballot box, which is exactly the mechanism that one-party and dominant-party systems block.
Expect the APC in multiple-choice stems about party systems, usually asking you to classify Nigeria's system or compare it to China's or Russia's. No released FRQ has required the APC by name, but it is exactly the kind of country-specific evidence the Argument Essay and Comparative Analysis questions reward. If a prompt asks about party systems, electoral competition, or democratization, citing the APC's 2015 defeat of the PDP (the first inter-party transfer of power since 1999) is concrete, dated evidence that earns points. The key skill is not reciting APC history. It is using the APC to show you understand what multiparty competition looks like and why it matters for legitimacy and accountability.
Easy to mix up because both are major Nigerian parties with similar-sounding acronyms. The PDP is the older party that dominated from 1999 to 2015. The APC is the challenger coalition formed in 2013 that beat the PDP in 2015. If a question mentions the party that lost power in Nigeria's first peaceful transfer, that's the PDP. The party that won it is the APC.
The All Progressives Congress (APC) formed in 2013 when Nigerian opposition parties merged to challenge the long-ruling People's Democratic Party (PDP).
The APC's 2015 presidential victory under Muhammadu Buhari was Nigeria's first peaceful transfer of power between parties since the 1999 return to civilian rule.
The APC is your evidence that Nigeria has a competitive multiparty system, which sits at the opposite end of the spectrum from China's one-party rule and Russia's dominant-party system (PAU-4.A.1).
Real party turnover like the 2015 election strengthens regime legitimacy and gives citizens vertical accountability over their government.
On the exam, classify Nigeria's party system as multiparty even though only two parties (APC and PDP) realistically win national power.
The APC is one of Nigeria's two major political parties, formed in 2013 from a merger of opposition parties. It defeated the ruling PDP in 2015, giving Nigeria its first peaceful transfer of power between parties, and it's the AP course's main evidence of Nigeria's competitive multiparty system.
No. Nigeria is classified as a multiparty system because many parties legally compete in elections. In practice, the APC and PDP dominate national power, but the system's rules allow genuine multiparty competition, unlike the UK's structural two-party dominance under first-past-the-post.
The PDP ruled Nigeria from 1999 to 2015, winning every presidential election in that stretch. The APC is the opposition coalition that formed in 2013 and ended PDP dominance by winning the presidency in 2015 with Muhammadu Buhari.
It was the first time in Nigeria's Fourth Republic that an incumbent party peacefully handed power to an opposition party. That kind of turnover is a key marker of democratic competition and legitimacy, which makes it a high-value example for FRQs on democratization.
They sit at opposite ends of the party-system spectrum. China's rules allow only the CCP to hold governing power, with eight minor parties existing just for consultation (PAU-4.A.2). Nigeria's APC has to actually win competitive elections against the PDP, and it can lose them.
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