Extended Unix Code

Extended Unix Code - multibyte character encoding system used primarily for Japanese, Korean, and simplified Chinese. Article “Extended Unix Code” in Japanese Wikipedia has 6.6 points for quality (as of July 1, 2026). The article contains 0 references and 9 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.35 points.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Japanese) language version.

Since the creation of article “Extended Unix Code”, its content was written by 27 registered users of Japanese Wikipedia and edited by 173 registered Wikipedia users in all languages.

The article is cited 116 times in Japanese Wikipedia and cited 1494 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #1584 in April 2003
• Global: #29219 in April 2004

The highest popularity rank from 2008:

• Local (Japanese): #85354 in July 2008
• Global: #158172 in April 2010

There are 8 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Extended Unix Code		80.8553
2	Ukrainian (uk) EUC		18.9141
3	Chinese (zh) EUC		13.7796
4	Korean (ko) 확장 유닉스 코드		11.3002
5	Japanese (ja) Extended Unix Code		6.6273
6	German (de) Extended UNIX Coding		5.911
7	French (fr) Extended Unix Coding		3.379
8	Italian (it) Extended Unix Code		0.2496

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Extended Unix Code" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Extended Unix Code		592 633
2	Japanese (ja) Extended Unix Code		114 661
3	Chinese (zh) EUC		67 574
4	German (de) Extended UNIX Coding		32 015
5	French (fr) Extended Unix Coding		19 846
6	Korean (ko) 확장 유닉스 코드		12 014
7	Italian (it) Extended Unix Code		7 202
8	Ukrainian (uk) EUC		2 642

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Extended Unix Code" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Extended Unix Code		801
2	Chinese (zh) EUC		106
3	Japanese (ja) Extended Unix Code		87
4	German (de) Extended UNIX Coding		49
5	Korean (ko) 확장 유닉스 코드		32
6	French (fr) Extended Unix Coding		31
7	Italian (it) Extended Unix Code		8
8	Ukrainian (uk) EUC		3

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Extended Unix Code" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Extended Unix Code		69
2	Japanese (ja) Extended Unix Code		27
3	German (de) Extended UNIX Coding		20
4	French (fr) Extended Unix Coding		18
5	Chinese (zh) EUC		15
6	Italian (it) Extended Unix Code		10
7	Korean (ko) 확장 유닉스 코드		8
8	Ukrainian (uk) EUC		6

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Extended Unix Code" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Extended Unix Code		2
2	German (de) Extended UNIX Coding		0
3	French (fr) Extended Unix Coding		0
4	Italian (it) Extended Unix Code		0
5	Japanese (ja) Extended Unix Code		0
6	Korean (ko) 확장 유닉스 코드		0
7	Ukrainian (uk) EUC		0
8	Chinese (zh) EUC		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Extended Unix Code" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Extended Unix Code		708
2	Korean (ko) 확장 유닉스 코드		355
3	French (fr) Extended Unix Coding		142
4	Japanese (ja) Extended Unix Code		116
5	Chinese (zh) EUC		96
6	Ukrainian (uk) EUC		56
7	German (de) Extended UNIX Coding		15
8	Italian (it) Extended Unix Code		6

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#	Language	Value
de	German Extended UNIX Coding
en	English Extended Unix Code
fr	French Extended Unix Coding
it	Italian Extended Unix Code
ja	Japanese Extended Unix Code
ko	Korean 확장 유닉스 코드
uk	Ukrainian EUC
zh	Chinese EUC

Best Rank

Japanese: #85354 07.2008

Global: #158172 04.2010

Best Rank

Japanese: #1584 04.2003

Global: #29219 04.2004

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information