古河市

Koga - city in Ibaraki Prefecture, Japan. This city is the 3480^th most popular in the global Wikipedia ranking of cities and the 253^rd most popular city in Japanese Wikipedia. Article "古河市" in Japanese Wikipedia has 62.4 points for quality (as of August 1, 2024). The article contains 43 references and 64 sections.

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

In July 2024 the article "古河市" was edited by 4 authors in Japanese Wikipedia (4244^th place) and written by 7 authors in all languages.

Since the creation of article "古河市", its content was written by 238 registered users of Japanese Wikipedia (3149^th place) and edited by 498 registered Wikipedia users in all languages.

Koga is on the 253^rd place in local ranking of cities in Japanese Wikipedia and on the 3480^th place in global ranking of cities in all the time.

The article is cited 1119 times in Japanese Wikipedia (9246^th place) and cited 2282 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #590 in October 2010
• Global: #14988 in September 2012

The highest popularity rank from 2008:

• Local (Japanese): #10509 in September 2015
• Global: #130492 in September 2015

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 August 1, 2024 (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		62.3627
2	Finnish (fi) Koga (Ibaraki)		46.9944
3	English (en) Koga, Ibaraki		43.5857
4	Polish (pl) Koga (Ibaraki)		34.8907
5	Indonesian (id) Koga, Ibaraki		33.7879
6	Spanish (es) Koga (Ibaraki)		32.2172
7	Romanian (ro) Koga, Ibaraki		31.3729
8	Ukrainian (uk) Коґа (Ібаракі)		29.4822
9	Serbian (sr) Кога (град)		27.6801
10	Arabic (ar) كوغا (إيباراكي)		26.9494

More...

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

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

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 古河市		1 406 009
2	English (en) Koga, Ibaraki		93 172
3	Chinese (zh) 古河市		13 867
4	German (de) Koga (Ibaraki)		11 759
5	Russian (ru) Кога (Ибараки)		10 469
6	Korean (ko) 고가시 (이바라키현)		9 032
7	Portuguese (pt) Koga (Ibaraki)		8 569
8	Italian (it) Koga (Ibaraki)		6 104
9	Spanish (es) Koga (Ibaraki)		5 201
10	Ukrainian (uk) Коґа (Ібаракі)		4 377

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 "古河市" in July 2024

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 古河市		6 357
2	English (en) Koga, Ibaraki		448
3	Chinese (zh) 古河市		148
4	Korean (ko) 고가시 (이바라키현)		41
5	Spanish (es) Koga (Ibaraki)		32
6	Vietnamese (vi) Koga, Ibaraki		29
7	Russian (ru) Кога (Ибараки)		25
8	German (de) Koga (Ibaraki)		23
9	Portuguese (pt) Koga (Ibaraki)		17
10	French (fr) Koga (Ibaraki)		16

More...

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

Language versions of the article "古河市" 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		238
2	English (en) Koga, Ibaraki		40
3	German (de) Koga (Ibaraki)		36
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	Korean (ko) 고가시 (이바라키현)		11
9	Vietnamese (vi) Koga, Ibaraki		11
10	French (fr) Koga (Ibaraki)		10

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 "古河市" with the highest AI in July 2024

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

More...

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

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

#	Language	CI award	Relative CI
1	Japanese (ja) 古河市		1 119
2	Chinese (zh) 古河市		142
3	English (en) Koga, Ibaraki		140
4	Korean (ko) 고가시 (이바라키현)		102
5	German (de) Koga (Ibaraki)		68
6	Ukrainian (uk) Коґа (Ібаракі)		63
7	Russian (ru) Кога (Ибараки)		60
8	Vietnamese (vi) Koga, Ibaraki		57
9	Polish (pl) Koga (Ibaraki)		55
10	Persian (fa) کوگا، ایباراکی		53

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

Japanese: #10509 09.2015

Global: #130492 09.2015

Best Rank

Japanese: #590 10.2010

Global: #14988 09.2012

On 19 March 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: assassination of John F. Kennedy, Adolescence, Elon Musk, Gal Gadot, John F. Kennedy, Incel, Sunita Williams, deaths in 2025, ChatGPT, March 19.

In Japanese Wikipedia the most popular articles on that day were: 友寄隆英, 佐々木朗希, 鈴木誠也, 大谷翔平, ナスD大冒険TV, 近藤正臣, 春分の日, 今永昇太, LISA (歌手), ケネディ大統領暗殺事件.

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information