H I region

H I region - interstellar cloud composed of neutral atomic hydrogen. Article “H I region” in English Wikipedia has 15.2 points for quality (as of July 1, 2025). The article contains 4 references and 3 sections.

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

Since the creation of article “H I region”, its content was written by 46 registered users of English Wikipedia and edited by 249 registered Wikipedia users in all languages.

The article is cited 138 times in English Wikipedia and cited 1082 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #76609 in December 2005
• Global: #28662 in December 2009

The highest popularity rank from 2008:

• Local (English): #482661 in March 2009
• Global: #463966 in March 2009

There are 29 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	Hindi (hi) एच १ क्षेत्र		25.5879
2	Italian (it) Regione H I		24.3507
3	Ukrainian (uk) Зони H I		21.8198
4	Greek (el) Περιοχή H I		20.0719
5	Norwegian (no) H I-region		20.0434
6	Japanese (ja) HI領域		18.2404
7	Swedish (sv) H I-region		16.7245
8	English (en) H I region		15.2381
9	Bulgarian (bg) Област H I		15.1264
10	Arabic (ar) منطقة هيدروجين I		14.9258

More...

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

The most popular language versions of the article "H I region" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) H I region		189 682
2	German (de) H-I-Gebiet		45 809
3	Polish (pl) Obszar H I		25 128
4	Spanish (es) Región H I		23 060
5	Korean (ko) 중성수소영역		18 124
6	Italian (it) Regione H I		14 775
7	Chinese (zh) 中性氢区		13 701
8	French (fr) Région HI		13 447
9	Russian (ru) Область H I		13 140
10	Japanese (ja) HI領域		7 192

More...

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 "H I region" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) H I region		1 140
2	German (de) H-I-Gebiet		133
3	Simple English (simple) H I region		133
4	Chinese (zh) 中性氢区		91
5	Italian (it) Regione H I		58
6	Polish (pl) Obszar H I		57
7	Arabic (ar) منطقة هيدروجين I		54
8	Japanese (ja) HI領域		51
9	Russian (ru) Область H I		39
10	Korean (ko) 중성수소영역		38

More...

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

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

#	Language	AI award	Relative AI
1	English (en) H I region		46
2	German (de) H-I-Gebiet		29
3	French (fr) Région HI		17
4	Croatian (hr) H I područje		17
5	Italian (it) Regione H I		16
6	Spanish (es) Región H I		15
7	Polish (pl) Obszar H I		12
8	Russian (ru) Область H I		12
9	Hebrew (he) אזור H I		9
10	Catalan (ca) Regió H I		8

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 "H I region" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Russian (ru) Область H I		1
2	Arabic (ar) منطقة هيدروجين I		0
3	Bulgarian (bg) Област H I		0
4	Catalan (ca) Regió H I		0
5	Czech (cs) Oblast H I		0
6	German (de) H-I-Gebiet		0
7	Greek (el) Περιοχή H I		0
8	English (en) H I region		0
9	Spanish (es) Región H I		0
10	Persian (fa) منطقه اچ ۱		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 "H I region" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	French (fr) Région HI		407
2	English (en) H I region		138
3	Arabic (ar) منطقة هيدروجين I		66
4	Chinese (zh) 中性氢区		66
5	Italian (it) Regione H I		51
6	Turkish (tr) H I bölgesi		49
7	Russian (ru) Область H I		40
8	German (de) H-I-Gebiet		33
9	Catalan (ca) Regió H I		28
10	Korean (ko) 중성수소영역		27

More...

#	Language	Value
ar	Arabic منطقة هيدروجين I
bg	Bulgarian Област H I
ca	Catalan Regió H I
cs	Czech Oblast H I
de	German H-I-Gebiet
el	Greek Περιοχή H I
en	English H I region
es	Spanish Región H I
fa	Persian منطقه اچ ۱
fi	Finnish HI-alue
fr	French Région HI
he	Hebrew אזור H I
hi	Hindi एच १ क्षेत्र
hr	Croatian H I područje
hy	Armenian H I տիրույթ
it	Italian Regione H I
ja	Japanese HI領域
ko	Korean 중성수소영역
no	Norwegian H I-region
pl	Polish Obszar H I
ro	Romanian Regiune H I
ru	Russian Область H I
simple	Simple English H I region
sk	Slovak Oblasť H I
sl	Slovenian Območje H I
sv	Swedish H I-region
tr	Turkish H I bölgesi
uk	Ukrainian Зони H I
zh	Chinese 中性氢区

Best Rank

English: #482661 03.2009

Global: #463966 03.2009

Best Rank

English: #76609 12.2005

Global: #28662 12.2009

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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 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