R-21

R-21 - Submarine-launched ballistic missile. Article "R-21" in Italian Wikipedia has 7.7 points for quality (as of November 1, 2023). The article contains 1 references and 3 sections.

This article has the best quality in Russian Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "R-21", its content was written by 26 registered users of Italian Wikipedia and edited by 144 registered Wikipedia users in all languages.

The article is cited 176 times in Italian Wikipedia and cited 879 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #32179 in February 2011
• Global: #70665 in September 2010

The highest popularity rank from 2008:

• Local (Italian): #226639 in May 2008
• Global: #251104 in September 2010

There are 11 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

#	Language	Quality grade	Quality score
1	Russian (ru) Р-21		60.453
2	Uzbek (uz) Р-21		49.6249
3	English (en) R-21 (missile)		41.5882
4	Vietnamese (vi) R-21 (tên lửa)		34.4846
5	German (de) R-21 (Rakete)		25.6361
6	Korean (ko) R-21 (미사일)		13.0572
7	Italian (it) R-21		7.7465
8	Indonesian (id) R-21 (peluru kendali)		5.9109
9	Spanish (es) R-21 (misil)		5.5289
10	Polish (pl) R-21 (pocisk)		3.6786

More...

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

The most popular language versions of the article "R-21" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) R-21 (missile)		279 445
2	Russian (ru) Р-21		172 369
3	German (de) R-21 (Rakete)		14 354
4	Italian (it) R-21		11 470
5	Spanish (es) R-21 (misil)		9 438
6	Korean (ko) R-21 (미사일)		8 943
7	French (fr) R-21 (missile)		5 086
8	Polish (pl) R-21 (pocisk)		2 564
9	Indonesian (id) R-21 (peluru kendali)		1 198
10	Vietnamese (vi) R-21 (tên lửa)		646

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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 "R-21" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) R-21 (missile)		1 629
2	Russian (ru) Р-21		672
3	German (de) R-21 (Rakete)		119
4	Polish (pl) R-21 (pocisk)		70
5	French (fr) R-21 (missile)		53
6	Italian (it) R-21		43
7	Spanish (es) R-21 (misil)		32
8	Vietnamese (vi) R-21 (tên lửa)		12
9	Korean (ko) R-21 (미사일)		9
10	Uzbek (uz) Р-21		6

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

Language versions of the article "R-21" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	Russian (ru) Р-21		42
2	English (en) R-21 (missile)		32
3	Italian (it) R-21		26
4	German (de) R-21 (Rakete)		9
5	Korean (ko) R-21 (미사일)		9
6	Polish (pl) R-21 (pocisk)		8
7	Spanish (es) R-21 (misil)		7
8	French (fr) R-21 (missile)		6
9	Vietnamese (vi) R-21 (tên lửa)		3
10	Indonesian (id) R-21 (peluru kendali)		1

More...

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

Language versions of the article "R-21" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	Korean (ko) R-21 (미사일)		1
2	Russian (ru) Р-21		1
3	German (de) R-21 (Rakete)		0
4	English (en) R-21 (missile)		0
5	Spanish (es) R-21 (misil)		0
6	French (fr) R-21 (missile)		0
7	Indonesian (id) R-21 (peluru kendali)		0
8	Italian (it) R-21		0
9	Polish (pl) R-21 (pocisk)		0
10	Uzbek (uz) Р-21		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 "R-21" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) R-21 (missile)		247
2	Italian (it) R-21		176
3	French (fr) R-21 (missile)		130
4	Russian (ru) Р-21		115
5	Vietnamese (vi) R-21 (tên lửa)		98
6	Polish (pl) R-21 (pocisk)		90
7	German (de) R-21 (Rakete)		11
8	Spanish (es) R-21 (misil)		8
9	Indonesian (id) R-21 (peluru kendali)		3
10	Korean (ko) R-21 (미사일)		1

More...

#	Language	Value
de	German R-21 (Rakete)
en	English R-21 (missile)
es	Spanish R-21 (misil)
fr	French R-21 (missile)
id	Indonesian R-21 (peluru kendali)
it	Italian R-21
ko	Korean R-21 (미사일)
pl	Polish R-21 (pocisk)
ru	Russian Р-21
uz	Uzbek Р-21
vi	Vietnamese R-21 (tên lửa)

Best Rank

Italian: #226639 05.2008

Global: #251104 09.2010

Best Rank

Italian: #32179 02.2011

Global: #70665 09.2010

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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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information