Most wikis allow the titles of pages to be searched amongst, and some offer full text search of all stored content. This allows authors to revert a page to an older version to rectify a mistake, or counteract a malicious or inappropriate edit to its content. This is generated and submitted to the server transparently, shielding users from the technical detail of markup editing and making it easier for them to change the content of pages. While wiki engines have traditionally offered source editing to users, as early as 2013, some implementations have added a rich text editing mode. There are hundreds of thousands of wikis in use, both public and private, including wikis functioning as knowledge management resources, note-taking tools, community websites, and intranets. A 2010 study found unevenness in quality among featured articles and concluded that the community process is ineffective in assessing the quality of articles.
- English Wikipedia has been characterized as having less cultural bias than other language editions due to its broader editor base.
- Traditionally, wikis offer free navigation between their pages via hypertext links in page text, rather than requiring users to follow a formal or structured navigation scheme.
- The software which powers a wiki may be implemented as a series of scripts which operate an existing web server, a standalone application server that runs on one or more web servers, or in the case of personal wikis, run as a standalone application on a single computer.
- On implementations where an administrator is able to restrict editing of a page or group of pages to a specific group of users, they may have the option to prevent anonymous editing while allowing it for registered users.
- High editorial standards in medicine and health sciences articles, in which users typically use peer-reviewed journals or university textbooks as sources, have led to the idea of expert-moderated wikis.
As most wikis allow the creation of hyperlinks to other sites and services, the addition of malicious hyperlinks, such as sites infected with malware, can also be a problem. Some wikis may be subject to external structures of governance which address the behavior of persons with access to the system, for example in academic contexts. Some wiki software allows administrators to prevent pages from being editable until a decision has been made on what version of the page would be most appropriate. Trolling and cybervandalism on wikis, where content is changed to royaldogs casino something deliberately incorrect or a hoax, offensive material or nonsense is added, or content is maliciously removed, can be a major problem. High editorial standards in medicine and health sciences articles, in which users typically use peer-reviewed journals or university textbooks as sources, have led to the idea of expert-moderated wikis. Proponents maintain that these issues will be caught and rectified by a wiki’s community of users.
Modified version of the logo of English Wikipedia celebrating its 25th anniversary Many other Wikipedias are available; some of the largest are listed below. It has a history of consumption by the Māori, with the larva being consumed either raw or traditionally cooked in a hāngī.
Further reading
- Conflicts of interest arising from corporate campaigns to influence content have also been highlighted.
- It has a history of consumption by the Māori, with the larva being consumed either raw or traditionally cooked in a hāngī.
- Wiki implementations can provide one or more ways to categorize or tag pages to support the maintenance of such index pages, such as a backlink feature which displays all pages that link to a given page.
- A wiki (/ˈwɪki/ ⓘ WIK-ee) is a form of hypertext publication on the internet which is collaboratively edited and managed by its audience directly through a web browser.
- Some wiki implementations attempt to improve the display of camel case page titles and links by reinserting spaces and possibly also reverting to lower case, but this simplistic method is not able to correctly present titles of mixed capitalization.
- It is typically possible for users of a wiki to create links to pages that do not yet exist, as a way to invite the creation of those pages.
- HyperCard, however, was single-user, and Cunningham was inspired to build upon the ideas of Vannevar Bush, the inventor of hypertext, by allowing users to “comment on and change one another’s text”.
For example, in a source editor, starting lines of text with asterisks could create a bulleted list.citation needed This will open an interface for writing, formatting, and structuring page content. A typical wiki contains multiple pages that can either be edited by the public or any organization. A wiki (/ˈwɪki/ ⓘ WIK-ee) is a form of hypertext publication on the internet which is collaboratively edited and managed by its audience directly through a web browser. Of the about 6.5 million articles and lists assessed as of April 2022, more than 6,000 (0.09%) are featured articles, and fewer than 4,000 (0.06%) are featured lists.
In that implementation, link terms were wrapped in a double set of square brackets, for example Kingdom of France. To avoid this problem, the syntax of wiki markup gained free links (called wikilinks), wherein a term in natural language could be wrapped in special characters to turn it into a link without modifying it. For example, “Kingdom of France” as a page title would be written as “KingdomOfFrance”, and displayed as “Kingdom Of France”. Beginning with WikiWikiWeb in 1995, most wikis used camel case to name pages, which is when words in a phrase are capitalized and the spaces between them removed. The syntax used to create internal hyperlinks varies between wiki implementations.
In early wiki engines, when a page was displayed, any instance of a camel case phrase would be transformed into a link to another page named with the same phrase. Some wikis operate a structure of neighbors and delegates, where a neighbor wiki is one which discusses similar content or is otherwise of interest, and a delegate wiki is one which has agreed to have certain content delegated to it. A WikiNode is a page on a wiki which describes and links to other, related wikis.
External links
Other community news publications include the “WikiWorld” web comic, the Wikipedia Weekly podcast, and newsletters of specific WikiProjects like The Bugle from WikiProject Military History and the monthly newsletter from The Guild of Copy Editors. These groups may focus on a specific topic area (for example, women’s history), a specific location or a specific kind of task (for example, checking newly created pages). Most of the criticism has been directed toward its content, community of established volunteer users, process, and rules. Version 2 of the GNU Free Documentation License includes a specific provision for wiki relicensing, and Creative Commons licenses are also popular.
Wikis may allow any person on the web to edit their content without having to register an account on the site first (anonymous editing), or require registration as a condition of participation. Some wikis also implement patrolled revisions, in which editors with the requisite credentials can mark edits as being legitimate. A person willing to maintain pages will be alerted of modifications to them, allowing them to verify the validity of new editions quickly. System administrators are responsible for the installation and maintenance of the wiki engine and the container web server. Wikis can also be created on wiki hosting services (also known as wiki farms), where the server-side software is implemented by the wiki farm owner, and may do so at no charge in exchange for advertisements being displayed on the wiki’s pages. On March 15, 2007, the word wiki was listed in the online Oxford English Dictionary.
It has been criticized for exhibiting systemic bias, particularly gender bias against women and ideological bias. English Wikipedia, often as a stand-in for Wikipedia overall, has been praised for its enablement of the democratization of knowledge, extent of coverage, unique structure, culture, and reduced degree of commercial bias. It was created by Jimmy Wales and Larry Sanger on 15 January 2001, as Wikipedia’s first edition.
Some wiki engines offer a blacklist feature which prevents users from adding hyperlinks to specific sites that have been placed on the list by the wiki’s administrators. Wiki implementations retaining and allowing access to specific versions of articles has been useful to the scientific community, by allowing expert peer reviewers to provide links to trusted version of articles which they have analyzed. For example, in 2006 a German Wikipedia article about the Blaster Worm was edited to include a hyperlink to a malicious website, and users of vulnerable Microsoft Windows systems who followed the link had their systems infected with the worm. Some wiki engines provide additional content control, allowing remote monitoring and management of a page or set of pages to maintain quality. Wiki administrators maintain content and, through having elevated privileges, are granted additional functions (including, for example, preventing edits to pages, deleting pages, changing users’ access rights, or blocking them from editing). In this concept of wiki federation, in which the same content can be hosted and edited in more than one location in a manner similar to distributed version control, the idea of a single discrete “wiki” no longer made sense.
In 2007, in preparation for producing a print version, the English Wikipedia introduced an assessment scale of the quality of articles. Various suggestions have been made, ranging from standardizing a single form of English to creating separate versions of the English Wikipedia project. The English Wikipedia is the most read version of Wikipedia, accounting for 48% of Wikipedia’s cumulative traffic, with the remaining percentage split among the other languages. Its content, written independently of other editions by volunteer editors known as Wikipedians, is in various varieties of English while aiming to stay consistent within articles.