International DOI Foundation (IDF)

The International DOI Foundation (IDF) is an organization that manages and promotes the Digital Object Identifier (DOI) system, which assigns unique, persistent codes to digital content like research articles, datasets, and online publications. These DOIs function like permanent digital addresses, ensuring that even if a webpage moves, the DOI link will still direct users to the correct resource. The IDF establishes standards and supports organizations worldwide in implementing reliable links, making digital content easier to find, cite, and access over time.