Misinformation is incorrect or misleading information. Whereas misinformation can exist with or without specific malicious intent, disinformation is deliberately deceptive and intentionally propagated. Misinformation is typically spread unintentionally, mostly caused by a lack of knowledge, an error, or simply a misunderstanding, which contrasts with disinformation. Misinformation can include inaccurate, incomplete, misleading, or false information as well as selective or half-truths. Social media platforms, such as Facebook, Instagram, X, etc., facilitate the spread of misinformation because they are designed for fast sharing, rather than careful checking.
In January 2024, the World Economic Forum identified misinformation and disinformation, propagated by both internal and external interests, to "widen societal and political divides" as the most severe global risks in the short term. The reason is that misinformation can influence people's beliefs about communities, politics, medicine, and more. Research shows that several factors, including cognitive biases, emotional responses, social dynamics, and media literacy levels, can influence susceptibility to misinformation.