Masaru Arai

en

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Masaru Arai

Quality:

Masaru Arai - Japanese astronomer. Article “Masaru Arai” in English Wikipedia has 15.9 points for quality (as of July 1, 2025). The article contains 7 references and 3 sections.

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

In June 2025 the article “Masaru Arai” was edited by 1 authors in English Wikipedia and written by 2 authors in all languages.

Since the creation of article “Masaru Arai”, its content was written by 31 registered users of English Wikipedia and edited by 147 registered Wikipedia users in all languages.

The article is cited 36 times in English Wikipedia and cited 473 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #91866 in August 2010
  • Global: #92917 in June 2015

The highest popularity rank from 2008:

  • Local (English): #696680 in November 2012
  • Global: #991920 in November 2012

There are 14 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
1Italian (it)
Masaru Arai
23.2317
2German (de)
Masaru Arai
22.933
3Armenian (hy)
Մասարու Արաի
19.3746
4Norwegian (no)
Masaru Arai
17.989
5Esperanto (eo)
Masaru Arai
16.9754
6English (en)
Masaru Arai
15.8541
7Polish (pl)
Masaru Arai
14.347
8Spanish (es)
Masaru Arai
13.296
9Russian (ru)
Араи, Масару
11.1769
10Swedish (sv)
Masaru Arai
9.3845
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 "Masaru Arai" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Masaru Arai
20 763
2Japanese (ja)
新井優
6 583
3Polish (pl)
Masaru Arai
5 991
4Russian (ru)
Араи, Масару
5 333
5French (fr)
Masaru Arai
3 813
6German (de)
Masaru Arai
3 561
7Italian (it)
Masaru Arai
3 504
8Esperanto (eo)
Masaru Arai
1 093
9Spanish (es)
Masaru Arai
619
10Persian (fa)
ماسارو آرای
555
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 "Masaru Arai" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Masaru Arai
58
2Polish (pl)
Masaru Arai
25
3Spanish (es)
Masaru Arai
11
4Russian (ru)
Араи, Масару
11
5Swedish (sv)
Masaru Arai
11
6Japanese (ja)
新井優
8
7Korean (ko)
아라이 마사루
5
8Esperanto (eo)
Masaru Arai
4
9French (fr)
Masaru Arai
4
10Armenian (hy)
Մասարու Արաի
4
More...

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

The highest AI

Language versions of the article "Masaru Arai" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Masaru Arai
31
2French (fr)
Masaru Arai
28
3Italian (it)
Masaru Arai
23
4German (de)
Masaru Arai
16
5Polish (pl)
Masaru Arai
12
6Spanish (es)
Masaru Arai
6
7Armenian (hy)
Մասարու Արաի
6
8Japanese (ja)
新井優
6
9Norwegian (no)
Masaru Arai
6
10Russian (ru)
Араи, Масару
5
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 "Masaru Arai" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Masaru Arai
1
2Armenian (hy)
Մասարու Արաի
1
3German (de)
Masaru Arai
0
4Esperanto (eo)
Masaru Arai
0
5Spanish (es)
Masaru Arai
0
6Persian (fa)
ماسارو آرای
0
7French (fr)
Masaru Arai
0
8Italian (it)
Masaru Arai
0
9Japanese (ja)
新井優
0
10Korean (ko)
아라이 마사루
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 "Masaru Arai" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Armenian (hy)
Մասարու Արաի
65
2Esperanto (eo)
Masaru Arai
63
3French (fr)
Masaru Arai
63
4Norwegian (no)
Masaru Arai
42
5German (de)
Masaru Arai
37
6English (en)
Masaru Arai
36
7Polish (pl)
Masaru Arai
35
8Swedish (sv)
Masaru Arai
35
9Italian (it)
Masaru Arai
29
10Japanese (ja)
新井優
25
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
deGerman
Masaru Arai
enEnglish
Masaru Arai
eoEsperanto
Masaru Arai
esSpanish
Masaru Arai
faPersian
ماسارو آرای
frFrench
Masaru Arai
hyArmenian
Մասարու Արաի
itItalian
Masaru Arai
jaJapanese
新井優
koKorean
아라이 마사루
noNorwegian
Masaru Arai
plPolish
Masaru Arai
ruRussian
Араи, Масару
svSwedish
Masaru Arai

Popularity rank trends

Best Rank English:
#696680
11.2012
Global:
#991920
11.2012

AI rank trends

Best Rank English:
#91866
08.2010
Global:
#92917
06.2015

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

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

News from 15 February 2026

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In English Wikipedia the most popular articles on that day were: Jeffrey Epstein, Wuthering Heights, Wuthering Heights (2026 film), 2026 Winter Olympics, Lucas Pinheiro Braathen, Ice hockey at the 2026 Winter Olympics – Men's tournament, Epstein files, John F. Kennedy Jr., Anthony Kim, James Van Der Beek.

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