>>194272, >>194277
How other democracies regulate political parties differently to prevent them from acting like cartels

To prevent political parties from merging with the state and acting like a "cartel," other democracies utilize strict constitutional laws, alternative voting structures, and tightly regulated campaign finance systems. [1, 2, 3]
Where the U.S. system treats political parties as private clubs protected by First Amendment rights, many peer democracies view parties as public utilities. Because they are public utilities, the state actively regulates their internal mechanics to enforce competition. [3]

1. Codified Laws on "Internal Party Democracy"
In many countries, a political party is legally required to be run democratically from the bottom up. The best example of this is Germany.
• The Federal Party Law (Parteiengesetz): Article 21 of the German Basic Law mandates that a party's “internal organization must conform to democratic principles.” [3]
• How it stops cartels: Party bosses are legally barred from hand-picking candidates behind closed doors, forcing strategic last-minute dropouts, or using backroom manipulation to "clear the field." Candidates for parliament must be chosen via secret ballots by local party members or elected delegates. If a party elite tries to dictate the nomination, the ballot can be challenged in court and invalidated.

2. State-Funded "Floor" Subsidies for New Entrants
In the U.S., a political cartel secures power through massive private donations, and third parties face a steep financial barrier to entry. Many European democracies use public funding to level the playing field. [1, 4, 5]
• Low Thresholds for State Funding: In countries like Sweden, Germany, and France, the government provides public subsidies to political parties based on the number of votes they receive. Crucially, a party doesn't have to win an election to get this money; they just need to cross a minor threshold (e.g., 0.5% or 1% of the national vote). [1, 3, 4]
• How it stops cartels: This serves as an "anti-monopoly fund". It guarantees that if a new, outsider political movement gains traction, the state will automatically provide them with the institutional funding needed to survive and compete. Established parties cannot starve new competitors out of the market. [4]

3. Proportional Representation (PR)