HBsAg

HBsAg - surface antigen of the hepatitis B virus. Article “HBsAg” in Italian Wikipedia has 21.6 points for quality (as of July 1, 2026). The article contains 6 references and 6 sections.

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

Since the creation of article “HBsAg”, its content was written by 34 registered users of Italian Wikipedia and edited by 194 registered Wikipedia users in all languages.

The article is cited 20 times in Italian Wikipedia and cited 288 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #9260 in March 2012
• Global: #60046 in July 2012

The highest popularity rank from 2008:

• Local (Italian): #16758 in November 2013
• Global: #62607 in July 2013

There are 20 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	Chinese (zh) 乙型肝炎表面抗原		44.0799
2	Slovenian (sl) Povrhnji antigen		30.6818
3	German (de) HBsAg		29.5129
4	English (en) HBsAg		29.4231
5	Greek (el) HBsAg		28.8857
6	Vietnamese (vi) HBsAg		28.0047
7	Azerbaijani (az) HBsAg		27.0686
8	Korean (ko) HBsAg		24.1031
9	Turkish (tr) HBsAg		22.8213
10	Hebrew (he) HBsAg		21.703

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

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

#	Language	Popularity award	Relative popularity
1	English (en) HBsAg		2 145 092
2	Polish (pl) Antygen HBs		447 938
3	Italian (it) HBsAg		397 523
4	Spanish (es) HBsAg		337 036
5	German (de) HBsAg		77 845
6	Czech (cs) HBsAg		75 858
7	Chinese (zh) 乙型肝炎表面抗原		68 795
8	Ukrainian (uk) HBsAg		42 873
9	Dutch (nl) HBsAg		36 890
10	Arabic (ar) مولد الضد السطحي لالتهاب الكبد ب		34 494

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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 "HBsAg" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) HBsAg		898
2	Chinese (zh) 乙型肝炎表面抗原		307
3	Spanish (es) HBsAg		118
4	Czech (cs) HBsAg		78
5	German (de) HBsAg		77
6	Italian (it) HBsAg		63
7	Korean (ko) HBsAg		53
8	Greek (el) HBsAg		47
9	Polish (pl) Antygen HBs		42
10	French (fr) HBsAg		28

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

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

#	Language	AI award	Relative AI
1	English (en) HBsAg		53
2	Italian (it) HBsAg		34
3	Dutch (nl) HBsAg		20
4	Polish (pl) Antygen HBs		14
5	Ukrainian (uk) HBsAg		12
6	Hebrew (he) HBsAg		10
7	Czech (cs) HBsAg		9
8	Catalan (ca) HBsAg		7
9	Spanish (es) HBsAg		7
10	German (de) HBsAg		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 "HBsAg" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Azerbaijani (az) HBsAg		2
2	Arabic (ar) مولد الضد السطحي لالتهاب الكبد ب		1
3	Turkish (tr) HBsAg		1
4	Catalan (ca) HBsAg		0
5	Czech (cs) HBsAg		0
6	German (de) HBsAg		0
7	Greek (el) HBsAg		0
8	English (en) HBsAg		0
9	Spanish (es) HBsAg		0
10	French (fr) HBsAg		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 "HBsAg" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) HBsAg		138
2	German (de) HBsAg		26
3	Chinese (zh) 乙型肝炎表面抗原		25
4	Italian (it) HBsAg		20
5	Polish (pl) Antygen HBs		13
6	Ukrainian (uk) HBsAg		10
7	Turkish (tr) HBsAg		8
8	Slovenian (sl) Povrhnji antigen		7
9	Arabic (ar) مولد الضد السطحي لالتهاب الكبد ب		6
10	Catalan (ca) HBsAg		5

More...

#	Language	Value
ar	Arabic مولد الضد السطحي لالتهاب الكبد ب
az	Azerbaijani HBsAg
ca	Catalan HBsAg
cs	Czech HBsAg
de	German HBsAg
el	Greek HBsAg
en	English HBsAg
es	Spanish HBsAg
fr	French HBsAg
he	Hebrew HBsAg
it	Italian HBsAg
ko	Korean HBsAg
nl	Dutch HBsAg
pl	Polish Antygen HBs
pt	Portuguese HBsAg
sl	Slovenian Povrhnji antigen
tr	Turkish HBsAg
uk	Ukrainian HBsAg
vi	Vietnamese HBsAg
zh	Chinese 乙型肝炎表面抗原

Best Rank

Italian: #16758 11.2013

Global: #62607 07.2013

Best Rank

Italian: #9260 03.2012

Global: #60046 07.2012

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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