Dynamo theory

Dynamo theory - mechanism by which a celestial body generates a magnetic field. Article "Dynamo theory" in English Wikipedia has 58.9 points for quality (as of July 1, 2025). The article contains 34 references and 15 sections.

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

Since the creation of article "Dynamo theory", its content was written by 175 registered users of English Wikipedia and edited by 371 registered Wikipedia users in all languages.

The article is cited 178 times in English Wikipedia and cited 605 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #1263 in July 2003
• Global: #5035 in July 2003

The highest popularity rank from 2008:

• Local (English): #89923 in January 2008
• Global: #123142 in February 2008

There are 19 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	English (en) Dynamo theory		58.9222
2	Turkish (tr) Dinamo teorisi		35.4159
3	Portuguese (pt) Teoria do dínamo		35.1069
4	Korean (ko) 다이너모 이론		26.8059
5	Finnish (fi) Dynamoteoria		22.0781
6	Hebrew (he) תאוריית הדינמו		21.164
7	Chinese (zh) 发电机理论		19.6724
8	Spanish (es) Hipótesis de la dínamo		19.6156
9	Arabic (ar) نظرية الدينامو		17.6708
10	Japanese (ja) ダイナモ理論		15.4518

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Dynamo theory		1 344 081
2	Japanese (ja) ダイナモ理論		186 715
3	Spanish (es) Hipótesis de la dínamo		94 861
4	Portuguese (pt) Teoria do dínamo		86 908
5	Chinese (zh) 发电机理论		77 010
6	German (de) Dynamotheorie		64 756
7	Korean (ko) 다이너모 이론		40 441
8	Indonesian (id) Teori dinamo		22 542
9	Thai (th) ทฤษฎีไดนาโม		21 274
10	Hebrew (he) תאוריית הדינמו		19 570

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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 "Dynamo theory" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Dynamo theory		6 207
2	Japanese (ja) ダイナモ理論		797
3	Korean (ko) 다이너모 이론		674
4	Chinese (zh) 发电机理论		308
5	German (de) Dynamotheorie		166
6	Spanish (es) Hipótesis de la dínamo		164
7	Portuguese (pt) Teoria do dínamo		139
8	Vietnamese (vi) Thuyết dynamo		53
9	Arabic (ar) نظرية الدينامو		50
10	Persian (fa) نظریه دینامو		41

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

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

#	Language	AI award	Relative AI
1	English (en) Dynamo theory		175
2	German (de) Dynamotheorie		27
3	Spanish (es) Hipótesis de la dínamo		20
4	Dutch (nl) Dynamotheorie		19
5	Hebrew (he) תאוריית הדינמו		17
6	Portuguese (pt) Teoria do dínamo		16
7	Finnish (fi) Dynamoteoria		15
8	Turkish (tr) Dinamo teorisi		13
9	Japanese (ja) ダイナモ理論		11
10	Chinese (zh) 发电机理论		11

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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 "Dynamo theory" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) نظرية الدينامو		0
2	Catalan (ca) Hipòtesi de la dinamo		0
3	German (de) Dynamotheorie		0
4	English (en) Dynamo theory		0
5	Spanish (es) Hipótesis de la dínamo		0
6	Persian (fa) نظریه دینامو		0
7	Finnish (fi) Dynamoteoria		0
8	Hebrew (he) תאוריית הדינמו		0
9	Indonesian (id) Teori dinamo		0
10	Japanese (ja) ダイナモ理論		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 "Dynamo theory" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Dynamo theory		178
2	Japanese (ja) ダイナモ理論		78
3	Chinese (zh) 发电机理论		51
4	Persian (fa) نظریه دینامو		42
5	Portuguese (pt) Teoria do dínamo		42
6	Vietnamese (vi) Thuyết dynamo		39
7	Spanish (es) Hipótesis de la dínamo		30
8	German (de) Dynamotheorie		27
9	Hebrew (he) תאוריית הדינמו		22
10	Arabic (ar) نظرية الدينامو		16

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#	Language	Value
ar	Arabic نظرية الدينامو
ca	Catalan Hipòtesi de la dinamo
de	German Dynamotheorie
en	English Dynamo theory
es	Spanish Hipótesis de la dínamo
fa	Persian نظریه دینامو
fi	Finnish Dynamoteoria
he	Hebrew תאוריית הדינמו
id	Indonesian Teori dinamo
ja	Japanese ダイナモ理論
ko	Korean 다이너모 이론
ms	Malay Teori dinamo
nl	Dutch Dynamotheorie
no	Norwegian Dynamoteori
pt	Portuguese Teoria do dínamo
th	Thai ทฤษฎีไดนาโม
tr	Turkish Dinamo teorisi
vi	Vietnamese Thuyết dynamo
zh	Chinese 发电机理论

Best Rank

English: #89923 01.2008

Global: #123142 02.2008

Best Rank

English: #1263 07.2003

Global: #5035 07.2003

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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