Faktor IX

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Faktor IX

Quality:

Coagulation factor IX - mammalian protein found in Homo sapiens. Article “Faktor IX” in Serbo-Croatian Wikipedia has 27.4 points for quality (as of July 1, 2025). The article contains 4 references and 3 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 “Faktor IX”, its content was written by 1 registered users of Serbo-Croatian Wikipedia and edited by 234 registered Wikipedia users in all languages.

The article is cited 22 times in Serbo-Croatian Wikipedia and cited 1673 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Serbo-Croatian): #175 in December 2024
  • Global: #75189 in July 2009

The highest popularity rank from 2008:

  • Local (Serbo-Croatian): #25741 in June 2014
  • Global: #180446 in December 2013

There are 23 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
第九凝血因子
75.5508
2English (en)
Factor IX
62.8326
3Hungarian (hu)
Christmas-faktor
39.938
4Japanese (ja)
第IX因子
35.3487
5Hebrew (he)
פקטור IX
34.2653
6Galician (gl)
Factor IX
32.6273
7Polish (pl)
Czynnik IX
31.203
8Finnish (fi)
Tekijä IX
31.016
9Serbo-Croatian (sh)
Faktor IX
27.3664
10Ukrainian (uk)
Фактор зсідання крові IX
26.8248
More...

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

Most popular in all the time

The most popular language versions of the article "Faktor IX" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Factor IX
674 770
2Spanish (es)
Factor IX de la coagulación
111 027
3German (de)
Christmas-Faktor
100 228
4Russian (ru)
Фактор свёртывания крови IX
60 229
5French (fr)
Facteur anti-hémophilique B
37 959
6Portuguese (pt)
Fator IX
36 210
7Italian (it)
Fattore IX
30 286
8Polish (pl)
Czynnik IX
19 353
9Arabic (ar)
العامل التاسع
16 417
10Persian (fa)
فاکتور نه
14 013
More...

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

Most popular in June 2025

The most popular language versions of the article "Faktor IX" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Factor IX
1 112
2Spanish (es)
Factor IX de la coagulación
146
3Russian (ru)
Фактор свёртывания крови IX
137
4German (de)
Christmas-Faktor
131
5Japanese (ja)
第IX因子
96
6French (fr)
Facteur anti-hémophilique B
84
7Italian (it)
Fattore IX
82
8Chinese (zh)
第九凝血因子
57
9Hungarian (hu)
Christmas-faktor
55
10Portuguese (pt)
Fator IX
46
More...

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

The highest AI

Language versions of the article "Faktor IX" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Factor IX
62
2German (de)
Christmas-Faktor
29
3French (fr)
Facteur anti-hémophilique B
21
4Italian (it)
Fattore IX
14
5Portuguese (pt)
Fator IX
14
6Hebrew (he)
פקטור IX
10
7Hungarian (hu)
Christmas-faktor
10
8Russian (ru)
Фактор свёртывания крови IX
10
9Spanish (es)
Factor IX de la coagulación
9
10Polish (pl)
Czynnik IX
9
More...

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

The highest AI in June 2025

Language versions of the article "Faktor IX" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
العامل التاسع
0
2Czech (cs)
Faktor IX
0
3German (de)
Christmas-Faktor
0
4English (en)
Factor IX
0
5Spanish (es)
Factor IX de la coagulación
0
6Persian (fa)
فاکتور نه
0
7Finnish (fi)
Tekijä IX
0
8French (fr)
Facteur anti-hémophilique B
0
9Galician (gl)
Factor IX
0
10Hebrew (he)
פקטור IX
0
More...

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

The highest CI

Language versions of the article "Faktor IX" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Factor IX
521
2Indonesian (id)
Protromboplastin beta
176
3Persian (fa)
فاکتور نه
130
4Arabic (ar)
العامل التاسع
129
5Portuguese (pt)
Fator IX
106
6French (fr)
Facteur anti-hémophilique B
71
7Italian (it)
Fattore IX
60
8Japanese (ja)
第IX因子
58
9Serbian (sr)
Koagulacioni faktor IXa
49
10Romanian (ro)
Factor IX
48
More...

Scores

Estimated value for Wikipedia:
Serbo-Croatian:
Global:
Popularity in June 2025:
Serbo-Croatian:
Global:
Popularity in all years:
Serbo-Croatian:
Global:
Authors in June 2025:
Serbo-Croatian:
Global:
Registered authors in all years:
Serbo-Croatian:
Global:
Citations:
Serbo-Croatian:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
العامل التاسع
csCzech
Faktor IX
deGerman
Christmas-Faktor
enEnglish
Factor IX
esSpanish
Factor IX de la coagulación
faPersian
فاکتور نه
fiFinnish
Tekijä IX
frFrench
Facteur anti-hémophilique B
glGalician
Factor IX
heHebrew
פקטור IX
hrCroatian
Faktor IX
huHungarian
Christmas-faktor
idIndonesian
Protromboplastin beta
itItalian
Fattore IX
jaJapanese
第IX因子
plPolish
Czynnik IX
ptPortuguese
Fator IX
roRomanian
Factor IX
ruRussian
Фактор свёртывания крови IX
shSerbo-Croatian
Faktor IX
srSerbian
Koagulacioni faktor IXa
ukUkrainian
Фактор зсідання крові IX
zhChinese
第九凝血因子

Popularity rank trends

Best Rank Serbo-Croatian:
#25741
06.2014
Global:
#180446
12.2013

AI rank trends

Best Rank Serbo-Croatian:
#175
12.2024
Global:
#75189
07.2009

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Coagulation factor IX from Wikipedia articles about Hemophilia, Hemophilia B, Blood coagulation, Blood clotting factor and Coagulation factor VIII. Whereas reading the article about Coagulation factor IX people most often go to Wikipedia articles on Hemophilia B, Serine proteases, Blood coagulation, Hemophilia and Coagulation factor X.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Serbo-Croatian Wikipedia the most popular articles on that day were: Sveti Sava, Interlingua, Vještačka inteligencija, Seks, Srbija, Beograd, Internet, Penis, La Escondida, Tingambato, Zagreb.

About WikiRank

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