With the 2024 presidential election months away, both the Democrats and the Republicans will soon crown their nominees at their respective conventions: the Democratic National Convention in Chicago and the Republican National Convention in Milwaukee.
However, selecting a nominee has not always been a straightforward path in years past. From the 1968 Democratic Convention which was wrought with violence over the Vietnam War to the highly contested 1940 Republican Convention, the process has often been far from a straight line. How do the Democratic and Republican conventions work, and what are their major differences?
What happens at each convention?
The conventions occur when delegates for the respective parties gather to formally vote on and nominate a candidate for the general election. In general, the conventions “deal with the typically boring orders of business: approving credentials, approving the platform, and approving the rules,” said the Brookings Institution.
The most notable highlight of the conventions are speeches given by various members of the party. This often includes former presidents, first ladies, well-known governors, and the presumptive presidential and vice presidential nominees. Following this comes the “actual roll call of delegates casting ballots for their party’s nominee(s) for president and vice president,” said the Brookings Institution, a process that continues until a candidate garners the necessary number of votes to become the nominee.
The delegates themselves are “individuals who represent their state or community at their party’s presidential nominating convention,” said The Associated Press. There are generally two types of delegates: pledged and unpledged (also referred to as superdelegates). Pledged delegates “must vote for a particular presidential candidate at the convention based on the results of the primary or caucus in their state,” said the AP, while unpledged or superdelegates “may support any presidential candidate regardless of the primary or caucus results in their state or local district.” In general, pledged delegates are legally bound to vote for a specific candidate “at least through the first round of voting at the convention,” after which, depending on party rules, some pledged delegates “become free to vote for any candidate on subsequent rounds of voting.”
What are the differences between the two conventions?
While the mechanisms of the conventions are similar, there are a few differences, mainly in how the delegates are actually awarded to candidates. In the Democratic Party, candidates are “generally awarded delegates on a proportional basis,” said the Council on Foreign Relations (CFR). For example, a candidate “who receives one-third of the vote or support in a given primary or caucus receives roughly one-third of the delegates.”
In the Republican Party, though, rules are more varied, said the CFR. Some states “award delegates on a proportional basis, some are winner-takes-all, while others use a hybrid system.” Previous GOP election cycles even “awarded no delegates and were intended only to assess the preferences of the party faithful,” though these so-called “beauty contests” were scrapped following rule changes in 2016.
The Democratic Party also has another element that could play a role in a contested convention: the aforementioned unpledged delegates or “superdelegates.” While the Republican Party’s superdelegates make up only a small amount of their total delegates, the Democratic Party’s superdelegates include “not only members of the national committee, but all members of Congress and governors, former presidents and vice presidents, former leaders of the Senate and the House, and former chairs of the Democratic National Committee,” said the CFR. This makes them more influential for the Democrats; In 2016, superdelegates represented about 15% of the total convention delegates.
However, superdelegates led to significant controversy that year, partially due to a perception that they cost Sen. Bernie Sanders (I-Vt.) the nomination, and Democrats responded by altering their rules to reduce the power of superdelegates. Beginning with the 2020 election, Democratic superdelegates are no longer allowed to participate in the first round of ballot voting, and can only vote in subsequent rounds of a contested convention.