Ergoobszar

Ergosphere - region located outside a rotating black hole's outer event horizon, from which energy can be extracted via the Penrose process. Article “Ergoobszar” in Polish Wikipedia has 11.9 points for quality (as of July 1, 2025). The article contains 1 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.63 points.

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

Since the creation of article “Ergoobszar”, its content was written by 16 registered users of Polish Wikipedia and edited by 395 registered Wikipedia users in all languages.

The article is cited 28 times in Polish Wikipedia and cited 935 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Polish): #13158 in January 2010
• Global: #16677 in January 2016

The highest popularity rank from 2008:

• Local (Polish): #126456 in April 2018
• Global: #37560 in November 2014

There are 24 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	Catalan (ca) Ergosfera		39.1781
2	English (en) Ergosphere		32.6443
3	French (fr) Ergosphère		28.1148
4	Vietnamese (vi) Vùng sản công		26.6958
5	Greek (el) Εργόσφαιρα		25.3275
6	Persian (fa) کارکره		24.9734
7	Arabic (ar) الإرغوسفير		24.3581
8	Ukrainian (uk) Ергосфера		20.7217
9	Chinese (zh) 動圈		20.1213
10	German (de) Ergosphäre		20.0037

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Ergosphere		685 265
2	Japanese (ja) エルゴ球		165 812
3	Spanish (es) Ergosfera		155 441
4	Russian (ru) Эргосфера		86 707
5	Italian (it) Ergosfera		68 921
6	French (fr) Ergosphère		45 378
7	German (de) Ergosphäre		42 973
8	Polish (pl) Ergoobszar		25 979
9	Portuguese (pt) Ergosfera		21 813
10	Chinese (zh) 動圈		20 601

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 "Ergoobszar" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Ergosphere		3 675
2	Japanese (ja) エルゴ球		742
3	Russian (ru) Эргосфера		516
4	Simple English (simple) Ergosphere		282
5	Spanish (es) Ergosfera		251
6	French (fr) Ergosphère		186
7	Italian (it) Ergosfera		180
8	German (de) Ergosphäre		127
9	Chinese (zh) 動圈		126
10	Polish (pl) Ergoobszar		76

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Ergosphere		79
2	Italian (it) Ergosfera		45
3	German (de) Ergosphäre		44
4	Russian (ru) Эргосфера		30
5	Spanish (es) Ergosfera		27
6	French (fr) Ergosphère		26
7	Catalan (ca) Ergosfera		18
8	Japanese (ja) エルゴ球		16
9	Polish (pl) Ergoobszar		16
10	Czech (cs) Ergosféra		14

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 "Ergoobszar" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Catalan (ca) Ergosfera		1
2	English (en) Ergosphere		1
3	Arabic (ar) الإرغوسفير		0
4	Belarusian (be) Эргасфера		0
5	Czech (cs) Ergosféra		0
6	German (de) Ergosphäre		0
7	Greek (el) Εργόσφαιρα		0
8	Spanish (es) Ergosfera		0
9	Persian (fa) کارکره		0
10	Finnish (fi) Ergosfääri		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Ergosphere		123
2	Portuguese (pt) Ergosfera		97
3	Russian (ru) Эргосфера		74
4	French (fr) Ergosphère		73
5	Arabic (ar) الإرغوسفير		67
6	Chinese (zh) 動圈		64
7	Korean (ko) 작용권		61
8	Vietnamese (vi) Vùng sản công		51
9	Persian (fa) کارکره		47
10	Catalan (ca) Ergosfera		46

More...

#	Language	Value
ar	Arabic الإرغوسفير
be	Belarusian Эргасфера
ca	Catalan Ergosfera
cs	Czech Ergosféra
de	German Ergosphäre
el	Greek Εργόσφαιρα
en	English Ergosphere
es	Spanish Ergosfera
fa	Persian کارکره
fi	Finnish Ergosfääri
fr	French Ergosphère
id	Indonesian Ergosfer
it	Italian Ergosfera
ja	Japanese エルゴ球
ko	Korean 작용권
la	Latin Ergosphaera
pl	Polish Ergoobszar
pt	Portuguese Ergosfera
ru	Russian Эргосфера
simple	Simple English Ergosphere
sk	Slovak Ergosféra
uk	Ukrainian Ергосфера
vi	Vietnamese Vùng sản công
zh	Chinese 動圈

Best Rank

Polish: #126456 04.2018

Global: #37560 11.2014

Best Rank

Polish: #13158 01.2010

Global: #16677 01.2016

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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