Deletion of articles on Wikipedia

Source: Wikipedia, the free encyclopedia.
The mop symbolizes the work done by administrators – they have the technical ability to delete articles or "clean up" Wikipedia.

Volunteer editors of Wikipedia delete articles from the online encyclopedia regularly, following processes that have been formulated by the site's community over time. The most common route is the outright deletion of articles that clearly violate the rules of the website (speedy deletion). Other mechanisms include an intermediate collaborative process that bypasses a complete discussion (proposed deletion or PROD), and a whole debate at the dedicated forum called Articles for deletion (AfD). As a technical action, deletion can only be done by a subset of editors assigned particular specialized privileges by the community, called administrators. An omission that has been carried out can be contested by appeal to the deleting administrator or on another discussion board called Deletion review (DRV).

Unless an administrator deletes an article on sight, the deletion process involves the addition of a

talk page is generally also deleted, as are links that redirect to the deleted article. Deletion discussions are carried out on separate pages dedicated to that purpose and are not deleted. Wikipedia administrators can see content that has been deleted, but other editors and visitors to the site do not.[note 1]
Processes exist for editors to request access to deleted content to use for other purposes.

Occasionally, deletion instances attract public attention, causing controversy or criticism of Wikipedia or other entities. Conventions and practices of deletion have caused a long-lasting controversy within the Wikipedia community, with two schools of thought forming, one generally favoring deletion as a conventional and relatively routine practice (deletionism) and the other proposing broader retention (inclusionism).

Through the AfD process, almost 500,000 articles have been deleted from the English Wikipedia between 2001 and 2021. In 2021, about 20,000 articles were nominated for deletion from the English Wikipedia. About 60% of articles nominated for deletion are deleted, about 25% are kept, and the remainder are merged with another article, redirected to another article, or met with another fate.[3]

Purpose

In the English version of the online encyclopedia Wikipedia, notability is a criterion to determine whether a topic merits a separate Wikipedia article. It is described in the guideline "Wikipedia:Notability". In general, notability is an attempt to assess whether the topic has "gained sufficiently significant attention by the world at large and over a period of time"[4] as evidenced by significant coverage in reliable secondary sources that are independent of the topic".[5] The notability guideline was introduced in 2006 and has since been subject to various controversies.

By community conventions, deletion is used to ensure that the subject of each Wikipedia article is worthy of comprehensive coverage, i.e., notable.[6]: 218  Deletion is also used to remove from the encyclopedia content that violates intellectual property rights, particularly copyright, and content that is purely intended to advertise a product.[6]: 218 

Deletionism and inclusionism