Katal

Katal - SI unit of catalytic activity. Article “Katal” in Norwegian Wikipedia has 2.4 points for quality (as of July 1, 2025).

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

Since the creation of article “Katal”, its content was written by 30 registered users of Norwegian Wikipedia and edited by 505 registered Wikipedia users in all languages.

The article is cited 47 times in Norwegian Wikipedia and cited 1930 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Norwegian): #4742 in December 2021
• Global: #505 in November 2001

The highest popularity rank from 2008:

• Local (Norwegian): #15506 in January 2015
• Global: #118871 in January 2015

There are 41 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) Katal		35.4679
2	Finnish (fi) Katal		27.1562
3	Belarusian (be) Катал		23.1905
4	Romanian (ro) Katal		22.8103
5	Arabic (ar) كاتال		22.3557
6	Italian (it) Katal		22.324
7	Danish (da) Katal		22.1881
8	Polish (pl) Katal		22.1322
9	Thai (th) คาทัล		21.6686
10	Esperanto (eo) Katalo		18.1185

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Katal		422 220
2	German (de) Katal		114 546
3	Spanish (es) Katal		92 479
4	Polish (pl) Katal		88 923
5	French (fr) Katal		81 609
6	Japanese (ja) カタール (単位)		62 031
7	Russian (ru) Катал		57 549
8	Czech (cs) Katal		47 442
9	Italian (it) Katal		45 118
10	Portuguese (pt) Katal		24 516

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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 "Katal" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Katal		1 270
2	Simple English (simple) Katal		216
3	Japanese (ja) カタール (単位)		193
4	German (de) Katal		190
5	French (fr) Katal		174
6	Spanish (es) Katal		139
7	Polish (pl) Katal		105
8	Czech (cs) Katal		104
9	Chinese (zh) 開特		102
10	Russian (ru) Катал		87

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Katal		63
2	German (de) Katal		52
3	French (fr) Katal		49
4	Italian (it) Katal		34
5	Norwegian (no) Katal		30
6	Dutch (nl) Katal		26
7	Russian (ru) Катал		26
8	Spanish (es) Katal		22
9	Danish (da) Katal		20
10	Japanese (ja) カタール (単位)		14

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 "Katal" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) كاتال		0
2	Belarusian (be) Катал		0
3	Bulgarian (bg) Катал		0
4	Catalan (ca) Katal		0
5	Czech (cs) Katal		0
6	Danish (da) Katal		0
7	German (de) Katal		0
8	Greek (el) Κατάλ		0
9	English (en) Katal		0
10	Esperanto (eo) Katalo		0

More...

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

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

#	Language	CI award	Relative CI
1	Italian (it) Katal		276
2	English (en) Katal		87
3	French (fr) Katal		78
4	Arabic (ar) كاتال		75
5	Korean (ko) 캐탈		73
6	Persian (fa) کاتال		66
7	Japanese (ja) カタール (単位)		66
8	Polish (pl) Katal		60
9	Chinese (zh) 開特		59
10	Serbian (sr) Катал		54

More...

#	Language	Value
ar	Arabic كاتال
be	Belarusian Катал
bg	Bulgarian Катал
ca	Catalan Katal
cs	Czech Katal
da	Danish Katal
de	German Katal
el	Greek Κατάλ
en	English Katal
eo	Esperanto Katalo
es	Spanish Katal
et	Estonian Katal
eu	Basque Katal
fa	Persian کاتال
fi	Finnish Katal
fr	French Katal
hr	Croatian Katal
hy	Armenian Կատալ (չափման միավոր)
it	Italian Katal
ja	Japanese カタール (単位)
ka	Georgian კატალი
ko	Korean 캐탈
lt	Lithuanian Katalas
nl	Dutch Katal
nn	Norwegian (Nynorsk) Katal
no	Norwegian Katal
pl	Polish Katal
pt	Portuguese Katal
ro	Romanian Katal
ru	Russian Катал
sh	Serbo-Croatian Katal
simple	Simple English Katal
sk	Slovak Katal
sl	Slovenian Katal
sr	Serbian Катал
sv	Swedish Katal
th	Thai คาทัล
tr	Turkish Katal
uk	Ukrainian Катал
vi	Vietnamese Katal
zh	Chinese 開特

Best Rank

Norwegian: #15506 01.2015

Global: #118871 01.2015

Best Rank

Norwegian: #4742 12.2021

Global: #505 11.2001

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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