Study Notes: American Political Parties
Fundamentals and Origins of U.S. Political Parties
- Political Parties: Groups of people with similar political interests who work together to create and implement policy by winning elections and holding public office.
- Core Functions:
- Nominating candidates for local, state, and national offices.
- Coordinating political campaigns and mobilizing voters.
- Drafting a party platform every four years at presidential nominating conventions.
- Organizing legislative business and guiding members on voting choices.
- Distinction from Interest Groups: Interest groups seek to influence policy indirectly without seeking public office, whereas political parties directly compete in elections to gain control of government.
- Origins and Evolution:
- Federalists vs. Anti-Federalists: Federalists (led by Alexander Hamilton) supported a strong central government; Anti-Federalists (later Democratic-Republicans, led by Thomas Jefferson) favored state autonomy.
- Revolution of 1800 & 12th Amendment: A tie in the Electoral College between Thomas Jefferson and Aaron Burr led to the ratification of the Twelfth Amendment in 1804, establishing separate ballots for president and vice president.
- Second Party System (1828): Democratic-Republicans split into the Democratic Party (led by Andrew Jackson, emphasizing personal politics, expanded White male suffrage, the spoils system, and political machines) and the Whigs (led by Henry Clay, favoring economic development).
- Rise of the Republican Party (1860): Formed in opposition to the expansion of slavery, leading to Abraham Lincoln's presidency.
- Third Parties: Minor parties—such as the Populist Party (1892), Progressive Party (1912), Dixiecrats (1948), Libertarian Party, and Green Party—bring key issues to national attention but struggle to maintain long-term electoral viability.
The Two-Party System and Critical Realignments
- Plurality Voting / First-Past-the-Post: Electoral mechanism where the candidate with the most votes wins, regardless of reaching a majority (51% or greater). This discourages minor-party voting due to fear of wasting votes.
- Proportional Representation: Electoral system in which legislative seats are allocated based on each party's overall percentage of the vote.
- Institutional Obstacles to Third Parties:
- Electoral College: Winner-take-all allocation of state electoral votes in 48 states (excluding Maine and Nebraska).
- Ballot Access Laws: Strict state signature petition requirements for independent and minor-party candidates.
- Critical Elections & Realignment:
- Critical Election: An election reflecting a sudden, clear, and long-term shift in voter allegiances (e.g., Franklin Delano Roosevelt's 1932 election during the Great Depression).
- Party Realignment: A permanent shift in party allegiances within the electorate.
- Six Party Systems:
- 1796–1824: Federalists vs. Democratic-Republicans.
- 1828–1856: Democrats vs. Whigs.
- 1860–1892: Republican dominance (only Grover Cleveland elected Democrat).
- 1896–1932: Republican dominance (only Woodrow Wilson elected Democrat).
- 1932–1964: Democratic dominance under the New Deal coalition (only Dwight Eisenhower elected Republican).
- 1964–present: Divided government, alignment of Southern White voters with Republicans, and alignment of urban voters and minority groups with Democrats.
Structure and Organization of Modern Parties
- Three Components of Political Parties (V. O. Key):
- Party-in-the-Electorate: Members of the voting public who consider themselves party identifiers or consistently favor one party's candidates.
- Party Organization: The formal apparatus responsible for mobilizing voters, recruiting candidates, and maintaining the party brand.
- Party-in-Government: Officeholders elected under a party label who coordinate policy agendas.

- Levels of Party Organization:
- Local / Precinct / County: Workhorses of the party system; organize grass-roots voter registration, candidate training, and poll operations.
- State: Focus on electing governors, state legislators, and congressional members; draft state platforms and conduct primary elections or caucuses.
- National: Composed of the National Committee and Chair; plans the national party convention every four years to nominate presidential candidates, draft national platforms, and direct national fundraising.
- Party Leadership in Government: Organized through closed meetings (Democratic caucuses and Republican conferences) to select legislative leadership, including the Speaker of the House, Majority/Minority Leaders, and Whips.
Divided Government and Partisan Polarization
- Divided Government: Situation in which one party controls the executive branch while an opposing party controls one or both houses of the legislature.
- Causes policy gridlock, complicates campaign fulfillment, and increases the frequency of government shutdowns (e.g., 1976, 1995, 2013, 2018).
- Unified Government: Situation in which the same party controls both the presidency and both chambers of Congress.
- Partisan Polarization: Ideological distance growing between political parties, leading to fewer political moderates.

- Causes of Polarization:
- Sorting Thesis: Voters shifting party allegiances in response to changing national party positions, especially regarding race and social issues.
- Media Expansion: Nationalization of news coverage, 24-hour cable networks, and internet blogs reinforcing partisan alignment.
- Gerrymandering: Redrawing electoral maps to create safe seats, accelerated by advanced computing algorithms following the Supreme Court's "one-person-one-vote" decision in Reynolds v. Simms (1964).
- Partisan Factions:
- Right Wing: Tea Party movement and Freedom Caucus advocating strict fiscal restraint, anti-tax pledges, and deregulation.
- Left Wing: Occupy Wall Street, supporters of Bernie Sanders and Elizabeth Warren, and Black Lives Matter driving discussions on economic inequality, social welfare, and racial justice.