DOI Comparison
A DOI (Digital Object Identifier) is a unique alphanumeric string assigned to digital content, such as academic papers, research articles, datasets, or reports. Unlike URLs, DOIs provide permanent, stable access to digital objects, ensuring content can always be found, even if its location changes. They are essential in academic publishing for accurate citations, allowing researchers to easily locate and reference specific works. A DOI consists of a prefix and suffix, indicating the publisher and the specific item. Widely used in scholarly communication, DOIs enhance visibility, reliability, and long-term access, contributing to the integrity of academic and scientific research.
