Which source evaluation criterion is MOST directly concerned with how up-to-date a piece of information is?

The source evaluation criterion that is MOST directly concerned with how up-to-date a piece of information is 'Currency'. Currency refers to the timeliness of the information and its relevance to the current context. When evaluating currency, one should consider the publication date, revision date, or last updated date of the source to determine if the information is still accurate and relevant. In fields that evolve rapidly, such as science and technology, currency is especially crucial, as outdated information can be misleading or incorrect. While relevance, authority, accuracy, and purpose are all important source evaluation criteria, they do not specifically address the timeliness of the information as directly as currency does.