set of topics, systemic bias may arise, due to the demographic backgrounds of the editors. "Many contributors, common cause". Vandals can introduce irrelevant formatting, modify page semantics such as the page's title or categorization, manipulate the underlying code of an article, or use images disruptively. Retrieved September 6, 2011. 326 In an episode of the television comedy The Office.S., which aired in April 2007, an incompetent office manager ( Michael Scott ) is shown relying on a hypothetical Wikipedia article for information on negotiation tactics. The h2g2 encyclopedia is relatively light-hearted, focusing on articles which are both witty and informative. Archived from the original on May 6, 2001. 108 The project's preference for cohesiveness, even if it requires compromise that includes disregard of credentials, has been referred to as " anti-elitism ". 19 Wikipedia has been criticized for exhibiting systemic bias, for presenting a mixture of "truths, half truths, and some falsehoods 20 and for being subject to manipulation and spin in controversial topics. It was met with much rejection and criticism, and was described as "slow and buggy". 215 Wikipedia has a "Volunteer Response Team" that uses the otrs system to handle queries without having to reveal the identities of the involved parties. More like dumbness of the crowds Oliver Kamm Times Online (archive version ) ( Author's own copy Archived September 5, 2016, at the Wayback Machine ) "Plagiarism by Wikipedia editors". Through its " Wikipedia Loves Libraries " program, Wikipedia has partnered with major public libraries such as the New York Public Library for the Performing Arts to expand its coverage of underrepresented subjects and articles. Originally, rules on the non-English editions of Wikipedia were based on a translation of the rules for the English Wikipedia. Modifications to all articles would be published immediately. Retrieved February 20, 2007. "Wikipedia: an online encyclopedia torn apart". 165 Wikipedia's open structure inherently makes it an easy target for Internet trolls, spammers, and various forms of paid advocacy seen as counterproductive to the maintenance of a neutral and verifiable online encyclopedia. 37 Nupedia and Wikipedia coexisted until the former's servers were taken down permanently in 2003, and its text was incorporated into Wikipedia.