고가시 (이바라키현)

Koga - city in Ibaraki Prefecture, Japan. This city is the 4040^th most popular in the global Wikipedia ranking of cities. Article “고가시 (이바라키현)” in Korean Wikipedia has 24.8 points for quality (as of July 1, 2025). The article contains 2 references and 10 sections.

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

Since the creation of article “고가시 (이바라키현)”, its content was written by 11 registered users of Korean Wikipedia and edited by 519 registered Wikipedia users in all languages.

Koga is on the 4040^th place in global ranking of cities on Wikipedia in all the time.

The article is cited 109 times in Korean Wikipedia and cited 2397 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Korean): #2723 in October 2023
• Global: #14973 in September 2012

The highest popularity rank from 2008:

• Local (Korean): #37492 in March 2011
• Global: #121329 in October 2024

There are 29 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	Japanese (ja) 古河市		68.5664
2	Finnish (fi) Koga (Ibaraki)		46.9719
3	English (en) Koga, Ibaraki		44.4487
4	Polish (pl) Koga (Ibaraki)		34.6554
5	Indonesian (id) Koga, Ibaraki		33.7485
6	Spanish (es) Koga (Ibaraki)		31.786
7	Romanian (ro) Koga, Ibaraki		31.3879
8	Ukrainian (uk) Коґа (Ібаракі)		29.3207
9	Serbian (sr) Кога (град)		27.6514
10	Arabic (ar) كوغا (إيباراكي)		26.7351

More...

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

The most popular language versions of the article "고가시 (이바라키현)" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 古河市		1 488 924
2	English (en) Koga, Ibaraki		98 393
3	Chinese (zh) 古河市		15 843
4	German (de) Koga (Ibaraki)		12 145
5	Russian (ru) Кога (Ибараки)		10 752
6	Korean (ko) 고가시 (이바라키현)		9 728
7	Portuguese (pt) Koga (Ibaraki)		8 813
8	Italian (it) Koga (Ibaraki)		6 282
9	Spanish (es) Koga (Ibaraki)		5 560
10	Ukrainian (uk) Коґа (Ібаракі)		4 484

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 "고가시 (이바라키현)" in June 2025

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 古河市		6 455
2	English (en) Koga, Ibaraki		418
3	Korean (ko) 고가시 (이바라키현)		114
4	Chinese (zh) 古河市		107
5	Ukrainian (uk) Коґа (Ібаракі)		48
6	German (de) Koga (Ibaraki)		43
7	Spanish (es) Koga (Ibaraki)		26
8	Russian (ru) Кога (Ибараки)		26
9	Portuguese (pt) Koga (Ibaraki)		25
10	Indonesian (id) Koga, Ibaraki		22

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

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

#	Language	AI award	Relative AI
1	Japanese (ja) 古河市		249
2	English (en) Koga, Ibaraki		43
3	German (de) Koga (Ibaraki)		37
4	Italian (it) Koga (Ibaraki)		31
5	Russian (ru) Кога (Ибараки)		23
6	Dutch (nl) Koga (Ibaraki)		21
7	Galician (gl) Koga, Ibaraki		14
8	French (fr) Koga (Ibaraki)		12
9	Vietnamese (vi) Koga, Ibaraki		12
10	Korean (ko) 고가시 (이바라키현)		11

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 "고가시 (이바라키현)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Japanese (ja) 古河市		6
2	English (en) Koga, Ibaraki		1
3	Portuguese (pt) Koga (Ibaraki)		1
4	Arabic (ar) كوغا (إيباراكي)		0
5	Catalan (ca) Koga (Ibaraki)		0
6	German (de) Koga (Ibaraki)		0
7	Esperanto (eo) Koga (Ibaraki)		0
8	Spanish (es) Koga (Ibaraki)		0
9	Persian (fa) کوگا، ایباراکی		0
10	Finnish (fi) Koga (Ibaraki)		0

More...

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

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

#	Language	CI award	Relative CI
1	Japanese (ja) 古河市		1 187
2	Chinese (zh) 古河市		144
3	English (en) Koga, Ibaraki		143
4	Korean (ko) 고가시 (이바라키현)		109
5	German (de) Koga (Ibaraki)		69
6	Ukrainian (uk) Коґа (Ібаракі)		63
7	Indonesian (id) Koga, Ibaraki		60
8	Russian (ru) Кога (Ибараки)		60
9	Vietnamese (vi) Koga, Ibaraki		58
10	Polish (pl) Koga (Ibaraki)		55

More...

#	Language	Value
ar	Arabic كوغا (إيباراكي)
ca	Catalan Koga (Ibaraki)
de	German Koga (Ibaraki)
en	English Koga, Ibaraki
eo	Esperanto Koga (Ibaraki)
es	Spanish Koga (Ibaraki)
fa	Persian کوگا، ایباراکی
fi	Finnish Koga (Ibaraki)
fr	French Koga (Ibaraki)
gl	Galician Koga, Ibaraki
id	Indonesian Koga, Ibaraki
it	Italian Koga (Ibaraki)
ja	Japanese 古河市
ko	Korean 고가시 (이바라키현)
nl	Dutch Koga (Ibaraki)
no	Norwegian Koga
pl	Polish Koga (Ibaraki)
pt	Portuguese Koga (Ibaraki)
ro	Romanian Koga, Ibaraki
ru	Russian Кога (Ибараки)
sh	Serbo-Croatian Koga, Ibaraki
sr	Serbian Кога (град)
sv	Swedish Koga, Ibaraki
tr	Turkish Koga, Ibaraki
uk	Ukrainian Коґа (Ібаракі)
uz	Uzbek Koga (Ibaraki)
vi	Vietnamese Koga, Ibaraki
zh	Chinese 古河市
zhminnan	Min Nan Koga-chhī

Best Rank

Korean: #37492 03.2011

Global: #121329 10.2024

Best Rank

Korean: #2723 10.2023

Global: #14973 09.2012

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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