X Community Notes Failed To Flag 93% Of US Midterm False Claims: Report

A study indicates that the user-generated verification system on Elon Musk's X platform failed to identify the majority of false claims made during the US midterm elections, despite promoting the system itself. Community Notes, introduced in late 2022 and adopted by other tech companies, allows users to add context or corrections to posts.

However, researchers have consistently questioned its effectiveness in combating misinformation. According to NewsGuard, a U.S. watchdog that evaluates the reliability of news and information sources, only 13 out of dozens of posts that spread false election-related claims were tagged with Community Notes. The unverified X posts garnered millions of interactions prior to the November 3 elections.

These falsehoods included a post by a conservative commentator alleging that New York and California had prohibited voters from showing their ID, a claim that is unsupported. Musk has frequently endorsed Community Notes, describing it as "awesome" and emphasizing that all users, including himself, are subject to correction by the system.

NewsGuard noted that Musk himself has spread at least four election-related falsehoods, none of which were flagged by Community Notes. While Community Notes has shown some success in debunking falsehoods, such as vaccine misinformation, experts have warned that it works best where consensus is strong. Other researchers have cautioned that users of Community Notes may be driven to target political opponents due to partisan beliefs.

Tech companies are increasingly embracing community-driven models as alternatives to professional fact-checking. Last year, Meta abandoned its third-party fact-checking program in the U.S., stating it led to "too much censorship," according to CEO Mark Zuckerberg. However, professional fact-checkers vehemently oppose this claim.

Meta recently began testing its own Community Notes variant in 16 Spanish-speaking countries in Latin America, moving towards replacing its fact-checking program, though there is no set timeline for implementation. The Meta Oversight Board, a semi-independent entity funded by the company to review moderation decisions, declared that Community Notes is not a sufficient substitute for fact-checking.