アクチニウムの同位体

Isotope of actinium - Wikimedia list article. Article "アクチニウムの同位体" in Japanese Wikipedia has 4.5 points for quality (as of July 1, 2025). The article contains 1 references and 3 sections.

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

Since the creation of article "アクチニウムの同位体", its content was written by 7 registered users of Japanese Wikipedia and edited by 108 registered Wikipedia users in all languages.

The article is cited 124 times in Japanese Wikipedia and cited 1733 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #36476 in April 2011
• Global: #111325 in September 2011

The highest popularity rank from 2008:

• Local (Japanese): #368987 in July 2012
• Global: #477483 in March 2015

There are 13 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) Isotopes of actinium		46.8824
2	Chinese (zh) 錒的同位素		23.542
3	Indonesian (id) Isotop aktinium		21.6452
4	Ukrainian (uk) Ізотопи актинію		20.65
5	Hungarian (hu) Az aktínium izotópjai		19.7567
6	Czech (cs) Izotopy aktinia		19.4235
7	Russian (ru) Изотопы актиния		15.6201
8	Korean (ko) 악티늄 동위 원소		13.5957
9	French (fr) Isotopes de l'actinium		13.0269
10	Persian (fa) ایزوتوپ‌های اکتینیم		12.4581

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

The most popular language versions of the article "アクチニウムの同位体" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Isotopes of actinium		214 811
2	Japanese (ja) アクチニウムの同位体		16 444
3	Russian (ru) Изотопы актиния		16 438
4	French (fr) Isotopes de l'actinium		14 304
5	Chinese (zh) 錒的同位素		8 940
6	Korean (ko) 악티늄 동위 원소		8 921
7	Dutch (nl) Isotopen van actinium		5 295
8	Persian (fa) ایزوتوپ‌های اکتینیم		3 981
9	Catalan (ca) Isòtops de l'actini		2 005
10	Hungarian (hu) Az aktínium izotópjai		862

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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 "アクチニウムの同位体" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Isotopes of actinium		1 464
2	French (fr) Isotopes de l'actinium		128
3	Chinese (zh) 錒的同位素		126
4	Korean (ko) 악티늄 동위 원소		121
5	Japanese (ja) アクチニウムの同位体		100
6	Russian (ru) Изотопы актиния		88
7	Persian (fa) ایزوتوپ‌های اکتینیم		37
8	Ukrainian (uk) Ізотопи актинію		27
9	Czech (cs) Izotopy aktinia		14
10	Dutch (nl) Isotopen van actinium		14

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

Language versions of the article "アクチニウムの同位体" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Isotopes of actinium		44
2	French (fr) Isotopes de l'actinium		15
3	Russian (ru) Изотопы актиния		14
4	Dutch (nl) Isotopen van actinium		8
5	Japanese (ja) アクチニウムの同位体		7
6	Chinese (zh) 錒的同位素		7
7	Catalan (ca) Isòtops de l'actini		3
8	Hungarian (hu) Az aktínium izotópjai		3
9	Persian (fa) ایزوتوپ‌های اکتینیم		2
10	Korean (ko) 악티늄 동위 원소		2

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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 "アクチニウムの同位体" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Isotopes of actinium		2
2	Korean (ko) 악티늄 동위 원소		2
3	Catalan (ca) Isòtops de l'actini		0
4	Czech (cs) Izotopy aktinia		0
5	Persian (fa) ایزوتوپ‌های اکتینیم		0
6	French (fr) Isotopes de l'actinium		0
7	Hungarian (hu) Az aktínium izotópjai		0
8	Indonesian (id) Isotop aktinium		0
9	Japanese (ja) アクチニウムの同位体		0
10	Dutch (nl) Isotopen van actinium		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 "アクチニウムの同位体" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Isotopes of actinium		269
2	French (fr) Isotopes de l'actinium		203
3	Persian (fa) ایزوتوپ‌های اکتینیم		184
4	Indonesian (id) Isotop aktinium		163
5	Korean (ko) 악티늄 동위 원소		161
6	Chinese (zh) 錒的同位素		157
7	Dutch (nl) Isotopen van actinium		135
8	Catalan (ca) Isòtops de l'actini		129
9	Russian (ru) Изотопы актиния		129
10	Japanese (ja) アクチニウムの同位体		124

More...

#	Language	Value
ca	Catalan Isòtops de l'actini
cs	Czech Izotopy aktinia
en	English Isotopes of actinium
fa	Persian ایزوتوپ‌های اکتینیم
fr	French Isotopes de l'actinium
hu	Hungarian Az aktínium izotópjai
id	Indonesian Isotop aktinium
ja	Japanese アクチニウムの同位体
ko	Korean 악티늄 동위 원소
nl	Dutch Isotopen van actinium
ru	Russian Изотопы актиния
uk	Ukrainian Ізотопи актинію
zh	Chinese 錒的同位素

Best Rank

Japanese: #368987 07.2012

Global: #477483 03.2015

Best Rank

Japanese: #36476 04.2011

Global: #111325 09.2011

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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