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Economist Tyler Cowen wrote: "If I had to guess whether Wikipedia or the median refereed journal article on economics was more likely to be true, after a not so long think I would opt for Wikipedia." He comments that some traditional sources of non-fiction suffer. The foundation relies on public contributions and grants to fund its mission. Archived from the original on November 25, 2009. "Wikipedia Strengthens Rules Against Undisclosed Editing". As of 2008, page requests are first passed to a front-end layer of Squid caching servers. 191 192 Wikipedia contains materials that some people may find objectionable, offensive, or pornographic because Wikipedia is not censored. Lu Stout, Kristie (August 4, 2003).

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Jonge van 31 wil sex Ben een geile man van 31 en wilt sex vandaag kan alleen ontvangen En betaald worden. Simonite alleges some Wikipedians use the labyrinthine rules and guidelines to dominate others and those editors have a vested interest in keeping the status quo. 82 Seigenthaler, the founding editorial director of USA Today and founder of the Freedom Forum First Amendment Center at Vanderbilt University, called Wikipedia co-founder Jimmy Wales and asked whether he had any way of knowing who contributed the misinformation. In 2015, French researchers Dr José Lages of the University of Franche-Comté in Besançon and Dima Shepelyansky of Paul Sabatier University in Toulouse published a global university ranking based on Wikipedia scholarly citations. Editors who fail to comply with Wikipedia cultural rituals, such as signing talk page comments, may implicitly signal that they are Wikipedia outsiders, increasing the odds that Wikipedia insiders may target or discount their contributions.

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Software operations and support See also: MediaWiki The operation of Wikipedia depends on MediaWiki, a custom-made, free and open source wiki software platform written in PHP and built upon the MySQL database system. Frequent Wikipedia critic Andrew Orlowski commented, "Even when a Wikipedia entry is 100 per cent factually correct, and those facts have been carefully chosen, it all too often reads as if it has been translated from one language to another then into a third, passing. "Wikipedia was born in 2001. 77 Vandalism Main article: Vandalism on Wikipedia Any change or edit that manipulates content in a way that purposefully compromises the integrity of Wikipedia is considered vandalism. Viégas ; Martin. However, he also cautions that errors are frequently found on Internet sites, and that academics and experts must be vigilant in correcting them.



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