OA

OA - Wikimedia disambiguation page. Article “OA” in English Wikipedia has 12.4 points for quality (as of July 1, 2025). The article contains 0 references and 8 sections.

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

Since the creation of article “OA”, its content was written by 83 registered users of English Wikipedia and edited by 294 registered Wikipedia users in all languages.

The article is cited 14 times in English Wikipedia and cited 78 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #54497 in January 2005
• Global: #23263 in August 2011

The highest popularity rank from 2008:

• Local (English): #72984 in December 2016
• Global: #109973 in December 2016

There are 17 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, 2025 (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) OA		12.4084
2	Italian (it) Oa		3.6125
3	Swedish (sv) OA		1.374
4	Dutch (nl) OA		1.1213
5	Russian (ru) OA		1.1004
6	German (de) OA		0.8744
7	French (fr) OA		0.2693
8	Japanese (ja) OA		0.2106
9	Chinese (zh) OA		0.2077
10	Norwegian (Nynorsk) (nn) OA		0.2058

More...

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

The most popular language versions of the article "OA" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) OA		360 845
2	Japanese (ja) OA		237 794
3	German (de) OA		94 828
4	Korean (ko) OA		47 466
5	French (fr) OA		38 765
6	Swedish (sv) OA		24 708
7	Italian (it) Oa		22 721
8	Greek (el) Ο.Α.		17 124
9	Norwegian (no) OA		14 742
10	Dutch (nl) OA		13 167

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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 "OA" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) OA		655
2	German (de) OA		119
3	Chinese (zh) OA		114
4	Swedish (sv) OA		94
5	French (fr) OA		78
6	Japanese (ja) OA		64
7	Korean (ko) OA		44
8	Norwegian (Nynorsk) (nn) OA		32
9	Dutch (nl) OA		31
10	Danish (da) OA		20

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

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

#	Language	AI award	Relative AI
1	English (en) OA		83
2	German (de) OA		48
3	French (fr) OA		27
4	Italian (it) Oa		21
5	Dutch (nl) OA		20
6	Norwegian (no) OA		20
7	Japanese (ja) OA		18
8	Swedish (sv) OA		17
9	Finnish (fi) Oa		8
10	Greek (el) Ο.Α.		7

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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 "OA" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Danish (da) OA		0
2	German (de) OA		0
3	Greek (el) Ο.Α.		0
4	English (en) OA		0
5	Persian (fa) OA		0
6	Finnish (fi) Oa		0
7	French (fr) OA		0
8	Italian (it) Oa		0
9	Japanese (ja) OA		0
10	Korean (ko) OA		0

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

Language versions of the article "OA" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) OA		20
2	English (en) OA		14
3	Norwegian (no) OA		12
4	Persian (fa) OA		8
5	Korean (ko) OA		5
6	Swedish (sv) OA		4
7	German (de) OA		3
8	French (fr) OA		3
9	Dutch (nl) OA		2
10	Norwegian (Nynorsk) (nn) OA		2

More...

#	Language	Value
da	Danish OA
de	German OA
el	Greek Ο.Α.
en	English OA
fa	Persian OA
fi	Finnish Oa
fr	French OA
it	Italian Oa
ja	Japanese OA
ko	Korean OA
lt	Lithuanian OA
nl	Dutch OA
nn	Norwegian (Nynorsk) OA
no	Norwegian OA
ru	Russian OA
sv	Swedish OA
zh	Chinese OA

Best Rank

English: #72984 12.2016

Global: #109973 12.2016

Best Rank

English: #54497 01.2005

Global: #23263 08.2011

On 26 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: killing of Alex Pretti, Alex Honnold, Nipah virus, A Knight of the Seven Kingdoms, Donald Trump, Sam Darnold, Sinners, U.S. Immigration and Customs Enforcement, Marty Supreme, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Sam Darnold, Killing of Alex Pretti, Border 2, Jaxon Smith-Njigba, Gregory Bovino, Republic Day (India), Super Bowl LX, Alex Honnold, List of Super Bowl champions, Suella Braverman.

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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information