Template:Short description Template:About Template:Good article Template:Use dmy dates Template:Infobox website Template:Infobox website Template:Infobox website
Template:Nihongo, also known as 2ch,<ref name="Kaigo-2007" /> Channel 2,<ref name="Onishi-2004">Template:Cite newsTemplate:Cbignore</ref><ref name="Furukawa-2003">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> and sometimes retrospectively as 2ch.net,<ref name="Tokyo District Court)">Template:Cite court</ref> was an anonymous Japanese textboardTemplate:Efn founded in 1999 by Hiroyuki Nishimura. Described in 2007 as "Japan's most popular online community",<ref name="Sakamoto-2011">Template:Cite journal</ref> the site had a level of influence comparable to that of traditional mass media such as television, radio, and magazines.<ref name="Katayama-Wikired-2007">Template:Cite news</ref> At the time, the site drew an annual revenue of around Template:Currency (about US$1 million),<ref name="Katayama-Wikired-2008">Template:Cite news</ref><ref name="Shibui-2008">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> and was the largest of its kind in the world, with around ten million visitors<ref name="Sakamoto-2011" /> and 2.5 million posts made per day.<ref name="Katayama-Wikired-2007" />
The site was hosted and had its domain registration provided by Jim Watkins, based in San Francisco, California.<ref name="Katayama-Wikired-2008" /><ref name="Matsutani-2010" /><ref name="McLaughlin-2019">Template:Cite newsTemplate:Cbignore</ref> In 2009, ownership of the site was transferred to Singapore-based Packet Monster Inc., under which Nishimura remained in control.<ref name="Adelstein-2015" /><ref name="Martin-2009">Template:Cite news</ref> In February 2014, Watkins seized the 2ch.net domain, taking full control over the website and assuming the role of site administrator.<ref name="McLaughlin-2019" /><ref name="Akimoto-2014" /> This has resulted in two textboards claiming to be the legitimate 2channel:<ref name="Akimoto-2014" /> 2ch.sc,Template:Efn owned by Nishimura through Packet Monster Inc.,<ref name="Nishimura">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> and Template:Nihongo, established in 2017 by redirect from the original domain and owned by Watkins through Philippines-based Loki Technology Inc.
2channel and its successors are more controversial than other social media in Japan;<ref name="Kaigo-2007" /> they are extremely popular among Japan's extreme right-wing, known as the netto-uyoku, who post xenophobic comments, often targeting Koreans and Chinese.<ref name="Sakamoto-2011" /><ref name="Onishi-2004" /> Defamation is of particular concern; by August 2008, Nishimura had received more than one hundred lawsuits for defamatory comments left on the website.<ref name="Shibui-2008" /> Announcements of crimes also have drawn scrutiny of 2channel and its successors.<ref name="Adelstein-2015" /><ref name="The Canadian Press-2008" /><ref name="Zaikei Shimbun-2019" /><ref name="Kobe Shimbun-2019" /> In 2012, 2channel was accused by the Tokyo Metropolitan Police of allowing its platform to be used by amphetamine dealers,<ref name="The Japan Times-2012" /> although no charges were filed.<ref name="Adelstein-2015" />
In September 2007, 2channel claimed over 2.4 million posts per day.<ref name="suzume graph-2007">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>Template:Efn As of July 2020, 5channel claimed 1,031 boards receiving around 2.7 million posts per day on weekends,<ref name="SPARROW-5ch">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> with no growth since March 2016.<ref name="5ch-stats">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>Template:Efn Meanwhile, 2ch.sc claimed 826 boards receiving around 5,700 posts daily.<ref name="2chsc-stats">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>Template:Efn
HistoryEdit
PredecessorsEdit
Textboards like 2channel were rooted in two earlier technologies: dial-in bulletin boards, known in Japan as Template:Nihongo,<ref name="Kaigo-2007" /> and Usenet.<ref name="Stryker-2011">Template:Cite book</ref> 2channel has two predecessors: Ayashii World created in 1996 by Shiba Masayuki,<ref name="Stryker-2011" /> and Template:Nihongo,<ref name="Tanahashi-2007" /> created in 1997. Ayashii World was the first large anonymous web bulletin board in Japan, while Amezou originated the more familiar "textboard" concept wherein threads are displayed chronologically, with new comments bumping old threads to the top, rather than in a branching tree.<ref name="Stryker-2011" /><ref name="Tanahashi-2007">Template:Cite journalTemplate:Cbignore</ref> Ayashii World closed in 1998, leading most of its former users to go to Amezou;<ref name="Stryker-2011" /> Nishimura advertised 2channel in a post on Amezou in May 1999, calling it "Amezou's second channel".<ref name="Tanahashi-2007" /> From June, Amezou became increasingly unable to handle the load on its servers,<ref name="Tanahashi-2007" /><ref name="Barubora-2005" />Template:Rp until its host shut it down after threats against Amezou's anonymous owner which contained his dox were posted on it.<ref name="Stryker-2011" /><ref name="Barubora-2005" />Template:Rp
Early historyEdit
2channel was founded on 30 May 1999 in a college apartment in Conway, Arkansas on the campus of University of Central Arkansas<ref name="Katayama-Wikired-2007" /> by Hiroyuki Nishimura.<ref name="Matsutani-2010">Template:Cite news</ref> Success came quickly; many of Amezou's users began using it as soon as it opened.<ref name="Kaigo-2007" /> When compared with other bulletin boards, 2channel's technology wasn't much different; what led to its success was instead its being an "outlet for unfettered expression";<ref name="Katayama-Wikired-2008" /> by being hosted in the United States, 2channel was able to bypass more restrictive Japanese censorship rules, while still being accessible from Japan.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> The site also enjoyed greater immunity from legal action within Japan due to the location of its servers.<ref name="Katayama-Wikired-2008" /><ref name="Chiel-2016">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> By 2002, Google said that the most searched word in Japan was "2channel".<ref>Template:Cite journalTemplate:Cbignore</ref> By 2004, 2channel was already the largest internet forum in Japan.<ref name="Onishi-2004" />
The name "2channel" is a reference to VHF channel 2, the default setting for the RF modulators used in earlier-generation game consoles (such as Nintendo's Family Computer) when connecting to Japanese television sets.<ref>Template:Cite journal</ref> Where Amezou was originally meant to be "channel one", 2channel was meant to be "channel two".<ref name="Tanahashi-2007" /><ref name="Barubora-2005" />Template:Rp The site's iconic jar logo is a reference to deprecatory remarks some former users of Ayashii World would make about 2channel early on in the site's history, likening it to a Template:Nihongo.<ref name="Gotō-2015">Template:Cite journal</ref><ref name="Barubora-2005">Template:Cite book</ref>Template:Rp Nishimura took this nickname and adopted it as the site's logo by 2002.<ref name="Barubora-2005" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
Jim Watkins, an ex-US army non-commissioned officer (sergeant first class), domain name registrar, and dedicated hosting service provider, hosted 2channel since at least 2004<ref name="Tokyo District Court)" /> through various corporate identities, including Big-server.com Inc.,<ref name="ITmedia NEWS-2010">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> Pacific Internet Exchange LLC<ref>Template:Cite AV mediaTemplate:Cbignore</ref> and N. T. Technology Inc.<ref name="Harwell-2019">Template:Cite news</ref><ref name="CNET-2013" /> Before 2channel, Watkins' company primarily specialized in using servers and domains in the United States to serve uncensored pornographic content to users in Japan.<ref name="Chiel-2016" /><ref name="Harwell-2019" />
Ownership transfer and government scrutinyEdit
On 2 January 2009, Nishimura claimed to have transferred ownership of 2channel to Packet Monster Inc., a company based in Chinatown, Singapore, and to no longer be involved in the site's management.<ref>Template:Cite news</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> However, Nishimura was charged with violating Japanese narcotic control laws anyway on 20 December 2012.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }} Alt URL</ref>Template:Efn As part of their case, the Tokyo Metropolitan Police Department (MPD) claimed Nishimura remained involved in 2channel's operations, alleging Packet Monster Inc. is a Template:Nihongo.<ref name="Adelstein-2015">Template:Cite newsTemplate:Cbignore</ref> The main thrust of the complaint was that Nishimura allegedly did not delete posts seeking to purchase illicit amphetamine from other 2channel users online; the Template:Ill, an agency of the MPD, alleged that in 2011 97% of its 5,223 deletion requests did not result in deletion.<ref name="The Japan Times-2012">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> On 19 March 2013, the Public Prosecutors Office decided not to prosecute the case.<ref name="Adelstein-2015" />
In August 2013, the Tokyo Regional Taxation Bureau declared in a tax audit that Nishimura had failed to declare Template:Currency worth of website revenue which should have been taxed between 2009 and 2012, years in which he financially benefited from Packet Monster Inc.;<ref name="Adelstein-2015" /><ref name="Ota-2013">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Nishimura settled the matter by paying the owed tax, Template:Currency.<ref name="NHK-2013">{{#invoke:citation/CS1|citation |CitationClass=web }} (To view the archive, JavaScript must be disabled in your browser. Alternate convenience link)</ref>
Personal information leakEdit
In August 2013, a hacker using the name Template:Nihongo3<ref name="AERA dot-2013">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> Template:Interlanguage link the personal details (including names, addresses, and phone numbers)<ref name="CNET-2013">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> and credit card numbers of thousands of 2channel users who had used 2channel's paid services into the public domain,<ref>Template:Cite news</ref> exposing the anonymous profiles of various high level personas such as politicians and writers,<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> including an attorney involved in 2channel cases, Template:Nihongo,<ref name="AERA dot-2013" /> and a staff member of AKB48.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> More than 74,000 users had their personal information exposed by the leak.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
The paid service involved in the leak was known as the Template:Nihongo,<ref name="AERA dot-2013" /> or Template:Nihongo3.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>Template:Efn Its main utility was that it allowed users to read old threads; if a thread on 2channel received 1,000 posts, it would become part of the Template:Nihongo3 by a process of Template:NihongoTemplate:Efn of such threads, after which time a thread was no longer freely accessible.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="Matsutani-2010" /> 2channel charged Template:Currency per year for the service, which was typically paid by credit card; logs of these payments were the source of the data leak.<ref name="Sudō-2013">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
At the time of the leak, Watkins apologized on behalf of N. T. Technology, Inc., saying he was the victim of a "cyber attack" and that "some data [of my] customers was compromised."<ref name="CNET-2013" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
Domain seizure and splitEdit
Template:Anchor On 19 February 2014, Jim Watkins, as chairman of N.T. Technology, Inc., 2channel's domain registrar, seized 2channel's domain. He took full control over the website, relieved Nishimura of all power, and assumed the role of website administrator.<ref name="Akimoto-2014">Template:Cite newsTemplate:Cbignore</ref> Watkins made the kako rogu free to all users shortly after assuming control.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
Watkins claimed that Nishimura had failed to pay him money owed which led to the seizure as a way to cover Nishimura's debts,<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>Template:Cite book</ref> while Nishimura claimed that he had in fact paid everything owed and that the domain transfer was an illegal domain hijacking.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> In response, Nishimura created his own clone of 2channel at Template:Interlanguage link,<ref name="ITmedia-2014">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> scraping the contents of the entire 2channel website and updating 2ch.sc as new posts appeared on 2ch.net. In a Q&A session on 4chan shortly after becoming the site's owner, Nishimura claimed that 2channel was stolen by Watkins.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
Nishimura has attempted to repossess the domain both through WIPO's Uniform Domain-Name Dispute-Resolution Policy<ref name="Kennedy-2016">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> and through the Japanese court system.<ref name="Tokyo District Court)" /> Through the Japan Patent Office, Nishimura owns the trademark "2channel",<ref>Template:Cite court</ref> though the WIPO refused to intervene on his behalf on account of that, suggesting the parties go to court instead as it was not, in its view, a case of "cybersquatting" but rather a "business dispute".<ref name="Kennedy-2016" />
Ron Watkins, Jim's son, in 2016 registered the trademark "5channel" in Japan.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> On 1 October 2017, 2ch.net began redirecting to 5ch.net, a domain owned by Loki Technology, Inc.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> The chairman of Loki Technology Inc. is also Jim Watkins;<ref>Template:Cite courtTemplate:Cbignore—via The Manila Times.</ref> his wife, Liziel, is the treasurer and majority shareholder.<ref name="Harwell-2019" /> According to a press release, the name was changed to 5channel to avoid potential legal issues due to Nishimura's ownership of the "2channel" trademark.<ref name="5ちゃんねる掲示板へようこそ-2017">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
CultureEdit
Due to its large number of boards, the types of information exchanged on 2channel are very diverse.<ref name="Katayama-Wikired-2007" /> There are boards for topics as diverse as sports, sex, celebrity gossip, computer programming<ref name="Katayama-Wikired-2008" /> and ongoing earthquakes;<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> even some academic research has gotten its start on 2channel.<ref>Template:Cite journal</ref>
Anonymous postingEdit
One of the most distinctive features of 2channel is its use of anonymous posting.<ref name="Katayama-Wikired-2007" /> Nishimura explained his reasons for preferring anonymity online to USC Annenberg's Japan Media Review thus:<ref name="Furukawa-2003" />
If there is a user ID attached to a user, a discussion tends to become a criticizing game. On the other hand, under the anonymous system, even though your opinion/information is criticized, you don't know with whom to be upset. Also with a user ID, those who participate in the site for a long time tend to have authority, and it becomes difficult for a user to disagree with them. Under a perfectly anonymous system, you can say, "it's boring," if it is actually boring. All information is treated equally; only an accurate argument will work.
However, a frequent criticism directed toward anonymous textboards like 2channel, most notably by Kazuhiko Nishi, is that their anonymous nature make them mere Template:Nihongo.<ref>「"2ちゃんねる"には欠陥がある!」西和彦アスキー特別顧問——"2ちゃんねる西スレッドオフ会"開催（アスキー、2001.08、ウェブアーカイブ）("2channel is flawed!" Kazuhiko Nishi, Special Advisor to ASCII - "2channel held Nishi Kick-off Party" (originally published on ASCII dated August 2001; archived on WebArchive.))</ref><ref name="Gotō-2015" /> 2channel's anonymity is a departure from most English language internet forums which require some form of registration, usually coupled with email verification for further identification of an individual;<ref name="Sakamoto-2011" /> its anonymity in part inspired the creation of 4chan.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> On 2channel, a name field is available, but it is seldom used.<ref>Template:Cite book</ref>Template:Rp However, as open proxies such as the Tor network are banned from posting on 2channel, the administrators have some degree of ability to help law enforcement unmask users if necessary.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref><ref name="Matsutani-2010" />
RevenueEdit
While 2channel and its successors are commercial, 2channel was moderated by volunteers.<ref name="Kaigo-2007" /> 2channel relied on advertisements from "obscure" companies.<ref name="Onishi-2004" /> In 2007, it had an annual revenue of around Template:Currency.<ref name="Katayama-Wikired-2008" /><ref name="Shibui-2008" /> Between 2009 and 2012, Template:Currency in ad profits were transferred to Nishimura's Singaporean shell company.<ref name="Ota-2013" /><ref name="NHK-2013" />
As early as 2004, companies such as Dentsu were data mining the website for their clients, keeping them informed of how they were being portrayed by 2channel users;<ref name="Onishi-2004" />Template:Efn<ref>Template:Cite book</ref> by 2006, 75% of the content Dentsu analyzed on behalf of its customers was posted to 2channel.<ref name="Martin-2009" />
2channel also received revenue from subscription services like the aforementioned maru.<ref name="Sudō-2013" /> For its part, 5channel has a subscription service, Template:Nihongo3, that allows people outside Japan to post on it; this service also hides ads from its subscribers.<ref name="SUNDAY-2015">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
MatomeEdit
2channel historically allowed anyone to use its data,<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> providing it in an easily parsable format;Template:Efn this made it simple to create third party "dedicated browsers" (Template:Langx) for posting on and using 2channel. The openness of the data allowed for the proliferation of Template:Nihongo3 and Template:Nihongo3, which summarize 2channel threads and attempt to collect what they see as the "best of" 2channel.<ref name="Akimoto-2014" /> In 2007, due to growing discontentment towards such sites, Nishimura added a board, /poverty/,Template:Efn which marked every post on it with the phrase Template:Nihongo3.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> This caused many users to abandon other boards for that board.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
Watkins made it a priority to combat "piracy" of 5channel by third-party matome sites in March 2014,<ref name="FACTA ONLINE-2014">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> adding tensai kinshi to many popular boards.<ref name="Akimoto-2014" /> Such sites siphon users from 2channel itself, with some receiving in excess of 100 million monthly pageviews;<ref name="Akimoto-2014" /> in one case a matome site earned its owner Template:Currency per month.<ref name="FACTA ONLINE-2014" /> Watkins followed up the rule change by restricting access to 2channel's data in March 2015, by requiring that dedicated browser authors use a special API to access 2channel's, and later 5channel's, thread data.<ref name="SUNDAY-2015" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> On 10 July 2023, Jane, a company that provided a 5channel API server, terminated its 5channel API service, thus ending several applications' support for the site. Some browsers, including Jane's, replaced their support for 5channel with another anonymous textboard site named Talk.<ref>Template:Cite news</ref><ref>Template:Cite news</ref>
PhenomenaEdit
Densha OtokoEdit
Densha Otoko is a Japanese franchise consisting of a movie, television series, manga, and other media, all based on the purportedly true story of a 23-year-old man who intervened when a drunk man started to harass several women on a train. The man ultimately begins dating one of the women. The event and the man's subsequent dates with the woman, chronicled on 2channel, directly inspired the franchise.<ref>Template:Cite journalTemplate:Cbignore</ref> Whether or not the original 2channel story is actually true is debated.<ref name="Youssef-2009">Template:Cite bookTemplate:Cbignore</ref>Template:Rp
Shift_JIS artEdit
2channel and its successors, being textboards, cannot have images posted to them. Users get around this, however, by posting a more expressive form of ASCII art: Shift_JIS art.<ref name="Katayama-ASCII">Template:Cite newsTemplate:Cbignore</ref>Template:Efn Below is a small sample:
Political activismEdit
2channel and other websites with "chan" in their name have been known for activism done by their users for a variety of causes.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
ControversiesEdit
Slander and legal issuesEdit
During Hiroyuki's administration, he was often openly defiant of Japanese law, especially around libel, and his duty to follow it, telling Yomiuri Shimbun in March 2007:<ref name="Katayama-Wikired-2007" />
<templatestyles src="Template:Blockquote/styles.css" />
I don't have any intention of paying up to a country whose laws I don't respect. As long as they're not handing me the death sentence, I'm not backing down.{{#if:|{{#if:|}}
— {{#if:|, in }}Template:Comma separated entries}}
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By May 2008, Nishimura had lost more than fifty libel lawsuits in Japanese civil courts, and had been assessed millions of dollars in penalties;<ref name="Katayama-Wikired-2008" /> by August, according to him, he'd received more than one hundred lawsuits.<ref name="Shibui-2008" /> While according to the official pages of the website, slander was prohibited,<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> activists such as Debito Arudou claimed that the site did not actually respond to requests to delete posts in his case, returning mail unopened.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> After the transfer to Packet Monster Inc., Arudou, who had still not received any of the court ordered penalty, wrote in an op-ed that Nishimura had only transferred his assets to increase his "unaccountability".<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> While Nishimura at that point had never paid any of the compensation courts ordered in his cases, in 2010 one of his plaintiffs was successful in getting compensated through the publisher of one of Nishimura's books.<ref name="Matsutani-2010" />
Crime announcementsEdit
Template:Nihongo were a regular occurrence on 2channel, including of mass suicides and murders.<ref name="Adelstein-2015" /> After the 2000 Neomugicha incident, in which a bus was hijacked by a Teenager who posted on 2channel, police officers started regularly policing 2channel;<ref name="Katayama-Wikired-2007" /> such surveillance only increased after the Akihabara massacre announced his 2008 attack on 2channel as well.<ref name="Hiyama-2010">Template:Cite newsTemplate:Cbignore</ref><ref name="The Canadian Press-2008">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> Former superintendent of the Tokyo Metropolitan Police Tateshi Higuchi called the site a "den of iniquity".<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> According to The Japan Times, however, 2channel cooperated with police in the past to aid them in catching criminals using 2channel by giving police their IP addresses, from which their locations were determined.<ref name="Matsutani-2010" />
Such crime announcements have continued to be a problem on 5channel:<ref name="Zaikei Shimbun-2019">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref><ref name="Kobe Shimbun-2019">Template:Cite news</ref> it was speculated that the man who carried out the Kyoto Animation arson attack posted an advance warning of the crime on 5channel.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
Far-right nationalism and anti-Korean hate speechEdit
Template:Anti-Korean sentiment in Japan Template:See also
2channel, with its massive size and anonymous posting, is abundant with slander, hate speech<ref name="Onishi-2004" /><ref name="Fuchs-2020">Template:Cite journal</ref> and defamation against public figures, institutions, and minority ethnic groups.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref><ref name="McLelland-2008">Template:Cite journal</ref> Far-right users of 2channel are referred to as netto-uyoku, a term roughly analogous to "alt-right". Though the site has rules against posts illegal under Japanese law, the scale and anonymous nature of the site makes prompt deletions difficult to realize in practice. Furthermore, on occasion, 2channel has been accused of being reluctant to remove defamatory posts.<ref name="Arudou-2006">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>Template:Cite journal</ref>Template:Rp The discussion boards are also often used to coordinate real-life demonstrations; as an example, 2channel users organized an August 2011 rally against Fuji Television, their complaint being that the channel was broadcasting too many Korean television shows.<ref>Template:Cite news</ref> Sankei Shimbun reported in 2018 that 5channel, which received most of 2channel's users, has the same reputation for attracting netto-uyoku.<ref name="Endo-2018">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
2channel netto-uyoku frequently make racist comments against Koreans.<ref name="Sakamoto-2011" /><ref name="McLelland-2008" /> In 2009, it was even discovered that an Asahi Shimbun employee had posted racist remarks towards Koreans on 2channel.<ref name="ITmedia NEWS-2009">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> After the 2011 Tōhoku earthquake and tsunami, fake news proliferated on 2channel, falsely accusing Chinese and Korean people of "plundering" evacuation centers.<ref>Template:Cite journal</ref>
TechnologyEdit
2channel operated on forum software that was considered innovative at the time of its founding, originally written by Hiroyuki himself,<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> but later replaced through the collective effort of his Unix-savvy users; the software is known as <syntaxhighlight lang="text" class="" style="" inline="1">read.cgi</syntaxhighlight>.<ref name="Katayama-Wikired-2007" /> It was a major departure from Usenet; however, when compared to other Japanese textboards at the time, such as Amezou, 2channel's format was not much different.<ref name="Tanahashi-2007" /><ref name="Katayama-Wikired-2008" />
Boards in the textboard software have their threads sorted by the time of their last post, so making a post would Template:Nihongo the thread to the top of the board index. However, when posting in a thread, users may use a function known as Template:Nihongo to avoid bumping a thread in this way.<ref name="Kaigo-2007" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Often, posters will use Template:Transliteration on purpose, to avoid unwanted attention.<ref name="Kaigo-2007" />
Major outagesEdit
2010–2011 Korean DDoSEdit
In response to racism towards Koreans by 2channel users, especially against Yuna Kim, an athlete who defeated Japan in the 2010 Vancouver Olympics, the site suffered an extended outage in March 2010 due to a distributed denial of service (DDoS) attack conducted by a Korean hacking group.<ref name="Hiyama-2010" /> The attack against Jim Watkins' Pacific Internet Exchange LLC affected other sites on the shared network as well, including some belonging to US government agencies; it is estimated to have cost Template:Currency.<ref>Template:Cite book</ref> Watkins requested the American government investigate the event as an instance of "cyberterrorism";<ref name="ITmedia NEWS-2010" /> according to him, sporadic DDoS attacks by Koreans continued into 2011.<ref>Template:Cite AV mediaTemplate:Cbignore</ref>
2015 8chan DDoSEdit
Beginning on 8 January 2015, 8chan, also owned by Jim Watkins and hosted on the network of N. T. Technology, Inc., suffered an outage due to a DDoS attack. Due to the attack, 2ch.net, then owned by Watkins but not yet operated under the name 5channel, went down as well.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> The attacks against the messageboards lasted until at least 13 January, leading "many 2channel users to become angry with the management".<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
Societal impactEdit
Template:Quote boxIn September 2007, 2channel averaged over 2.4 million posts per day.<ref name="suzume graph-2007" />Template:Efn As of July 2020, 5channel had 1,031 boards receiving around 2.7 million posts per day on weekends,<ref name="SPARROW-5ch" /> with no growth since March 2016.<ref name="5ch-stats" />Template:Efn Meanwhile, 2ch.sc then had 826 boards receiving around 5,700 posts daily.<ref name="2chsc-stats" />Template:Efn Due to its popularity, 2channel and its successors have had considerable influence on Japanese society.<ref name="Katayama-Wikired-2007" />
Children's use of 2channelEdit
Use of sites like 2channel by minors is a major concern in Japan.<ref name="Kaigo-2007">Template:Cite journalTemplate:Cbignore</ref> Some children's search sites, such as the now-defunct Template:Nihongo, filtered textboards like 2channel.<ref>Template:Cite book</ref> In Tokyo, a local ordinance requires that internet service providers develop filters to prevent minors from accessing sites which could harm the "sound and wholesome fostering [of their youth]"; they must also confirm before installing a connection if any minors live in the household.<ref name="Kaigo-2007" />
Despite this, however, web filter provider Net Star in February 2007 released the results of a survey which showed that the utilization rate of 2channel for primary and secondary students was 12.2%.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> In response to threads on 2channel about certain schools which were leading to cyberbullying, the Ministry of Education in 2008 released a 65-page manual for teachers and parents on how to handle the issue.<ref>Template:Cite book</ref> Concerned about the popularity of 2channel among children and teenagers, a team of childhood education professors at the University of the Ryukyus in 2009 published a paper making recommendations to lawmakers on how to curb such use.<ref>Template:Cite journalTemplate:Cbignore</ref>
In February 2020, Nishimura himself wrote an op-ed in Nikkan Kogyo Shimbun warning parents about the dangers of allowing their children unfettered access to social media sites like YouTube and 2channel.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
Politicians and 2channelEdit
Naoto Kan, a future prime minister who was then a member of the National Diet, sent a legal notice on 10 May 2000 demanding that 2channel delete a post by someone falsely claiming to be him.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
After the Liberal Democratic Party presidential election in 2007, Prime Minister Tarō Asō stated in a Fuji TV interview that he sometimes posts on 2channel.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> During each election season, supporting posts for perennial candidates Matayoshi Jesus and Mac Akasaka were frequently made on 2channel, turning them into something of a meme,<ref name="Asahi Shinbun-2019">Template:Cite newsTemplate:Cbignore</ref><ref>Template:Cite newsTemplate:Cbignore</ref> similar to the repeated candidacies of Vermin Supreme in the United States. After more than ten failed candidacies for various political offices, including Governor of Tokyo, Akasaka was eventually elected to the Tokyo Metropolitan Assembly, representing Minato, in April 2019.<ref name="Asahi Shinbun-2019" /> Asahi Shimbun credited Akasaka's online fame with helping him win the surprise victory.<ref name="Asahi Shinbun-2019" />
2channel in the mediaEdit
Japanese news organizations often relied on 2channel to determine the issues the public was thinking about, and for leads.<ref name="Onishi-2004" /> However, the mass media often reports on it negatively,<ref name="Youssef-2009" />Template:Rp similar to how it reported on otaku culture a decade ago, before it went more mainstream, even though internet trends nowadays routinely slip through into other media.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> The phrase Template:Nihongo,Template:Efn when used in reporting, may refer either to 2channel or to other forums. Movements spawned on 2channel often receive media attention, noting how the methods of 2channel activists break socially normative behavior and bring pressure to bear through sheer numbers.<ref name="Youssef-2009" />Template:Rp Beyond this, though, 2channel posts were often a basis for media reports in Japan.<ref name="Youssef-2009" />Template:Rp
TV programs have even featured 2channel's moderators and users;<ref name="Adelstein-2015" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> comedian Hikari Ōta, for example, criticized Nishimura during a discussion on the Tokyo Broadcasting System's Sandējapon on the ideal limits of free expression as applied to social networks.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
Shokun! magazine, during its operation, ran a column known as Template:Nihongo3 which shared "patriotic" 2channel posts.<ref>Template:Cite news</ref> Weekly Bunshun, published by Bungeishunjū), meanwhile, has been criticized for being seen as overly pro-2channel and relying on its posts too much in its reporting.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref>
See alsoEdit
NotesEdit
ReferencesEdit
External linksEdit
Template:Sister project Template:Sister project
- Template:Official website (5channel)
- Template:Official website (2ch.sc)