Tetsuo Kagawa

Tetsuo Kagawa - Japanese astronomer. Article “Tetsuo Kagawa” in English Wikipedia has 13.3 points for quality (as of July 1, 2025). The article contains 5 references and 3 sections.

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

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

Since the creation of article “Tetsuo Kagawa”, its content was written by 17 registered users of English Wikipedia and edited by 101 registered Wikipedia users in all languages.

The article is cited 60 times in English Wikipedia and cited 828 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #114386 in September 2005
• Global: #148167 in September 2010

The highest popularity rank from 2008:

• Local (English): #408289 in November 2012
• Global: #658188 in November 2012

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	Polish (pl) Tetsuo Kagawa		27.4617
2	Arabic (ar) تيتسوؤو كاغاوا		19.902
3	Chinese (zh) 香川哲男		14.8203
4	German (de) Tetsuo Kagawa		14.3112
5	English (en) Tetsuo Kagawa		13.3375
6	Armenian (hy) Տեցուո Կագավա		13.0702
7	Esperanto (eo) Tecuo Kagaŭa		12.4179
8	Spanish (es) Tetsuo Kagawa		10.7274
9	Swedish (sv) Tetsuo Kagawa		9.2908
10	French (fr) Tetsuo Kagawa		7.646

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Tetsuo Kagawa		20 142
2	Polish (pl) Tetsuo Kagawa		4 608
3	Japanese (ja) 香川哲男		4 411
4	French (fr) Tetsuo Kagawa		3 711
5	Portuguese (pt) Tetsuo Kagawa		3 262
6	German (de) Tetsuo Kagawa		2 998
7	Italian (it) Tetsuo Kagawa		2 583
8	Esperanto (eo) Tecuo Kagaŭa		943
9	Armenian (hy) Տեցուո Կագավա		609
10	Spanish (es) Tetsuo Kagawa		319

More...

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 "Tetsuo Kagawa" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Tetsuo Kagawa		30
2	Chinese (zh) 香川哲男		18
3	French (fr) Tetsuo Kagawa		17
4	Armenian (hy) Տեցուո Կագավա		9
5	Japanese (ja) 香川哲男		6
6	Portuguese (pt) Tetsuo Kagawa		4
7	Italian (it) Tetsuo Kagawa		3
8	Polish (pl) Tetsuo Kagawa		2
9	German (de) Tetsuo Kagawa		1
10	Spanish (es) Tetsuo Kagawa		1

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

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

#	Language	AI award	Relative AI
1	French (fr) Tetsuo Kagawa		23
2	Italian (it) Tetsuo Kagawa		19
3	English (en) Tetsuo Kagawa		17
4	German (de) Tetsuo Kagawa		12
5	Polish (pl) Tetsuo Kagawa		9
6	Portuguese (pt) Tetsuo Kagawa		8
7	Armenian (hy) Տեցուո Կագավա		4
8	Esperanto (eo) Tecuo Kagaŭa		2
9	Spanish (es) Tetsuo Kagawa		2
10	Japanese (ja) 香川哲男		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 "Tetsuo Kagawa" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Tetsuo Kagawa		1
2	Arabic (ar) تيتسوؤو كاغاوا		0
3	German (de) Tetsuo Kagawa		0
4	Esperanto (eo) Tecuo Kagaŭa		0
5	Spanish (es) Tetsuo Kagawa		0
6	French (fr) Tetsuo Kagawa		0
7	Armenian (hy) Տեցուո Կագավա		0
8	Italian (it) Tetsuo Kagawa		0
9	Japanese (ja) 香川哲男		0
10	Polish (pl) Tetsuo Kagawa		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 "Tetsuo Kagawa" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Chinese (zh) 香川哲男		149
2	Armenian (hy) Տեցուո Կագավա		102
3	French (fr) Tetsuo Kagawa		99
4	Arabic (ar) تيتسوؤو كاغاوا		84
5	Esperanto (eo) Tecuo Kagaŭa		76
6	German (de) Tetsuo Kagawa		66
7	English (en) Tetsuo Kagawa		60
8	Polish (pl) Tetsuo Kagawa		58
9	Portuguese (pt) Tetsuo Kagawa		57
10	Japanese (ja) 香川哲男		32

More...

#	Language	Value
ar	Arabic تيتسوؤو كاغاوا
de	German Tetsuo Kagawa
en	English Tetsuo Kagawa
eo	Esperanto Tecuo Kagaŭa
es	Spanish Tetsuo Kagawa
fr	French Tetsuo Kagawa
hy	Armenian Տեցուո Կագավա
it	Italian Tetsuo Kagawa
ja	Japanese 香川哲男
pl	Polish Tetsuo Kagawa
pt	Portuguese Tetsuo Kagawa
sv	Swedish Tetsuo Kagawa
zh	Chinese 香川哲男

Best Rank

English: #408289 11.2012

Global: #658188 11.2012

Best Rank

English: #114386 09.2005

Global: #148167 09.2010

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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