Ondas alfa

Alpha wave - neural oscillation in the frequency range of 8–12 Hz. Article “Ondas alfa” in Portuguese Wikipedia has 20.9 points for quality (as of July 1, 2026). The article contains 11 references and 0 sections.

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

Since the creation of article “Ondas alfa”, its content was written by 2 registered users of Portuguese Wikipedia and edited by 316 registered Wikipedia users in all languages.

The article is cited 7 times in Portuguese Wikipedia and cited 887 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #46581 in October 2025
• Global: #44127 in December 2003

The highest popularity rank from 2008:

• Local (Portuguese): #206385 in May 2026
• Global: #31590 in January 2015

There are 17 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, 2026 (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) Alpha wave		49.6501
2	Tamil (ta) ஆல்பா அலை		25.1675
3	Vietnamese (vi) Sóng alpha		24.2678
4	Portuguese (pt) Ondas alfa		20.9485
5	Polish (pl) Fale alfa		20.5871
6	Arabic (ar) موجة ألفا		18.6548
7	Chinese (zh) Alpha波		18.0369
8	Korean (ko) 알파파		16.7447
9	Persian (fa) امواج آلفا		7.8222
10	Italian (it) Ritmo alfa		7.114

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Alpha wave		2 705 598
2	Japanese (ja) アルファ波		834 947
3	Spanish (es) Ondas alfa		649 602
4	Russian (ru) Альфа-ритм		495 013
5	Persian (fa) امواج آلفا		330 106
6	French (fr) Rythme alpha		183 802
7	Italian (it) Ritmo alfa		144 921
8	Polish (pl) Fale alfa		100 799
9	Vietnamese (vi) Sóng alpha		59 367
10	Ukrainian (uk) Альфа-ритм		23 614

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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 "Ondas alfa" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Alpha wave		3 019
2	Japanese (ja) アルファ波		807
3	French (fr) Rythme alpha		440
4	Persian (fa) امواج آلفا		401
5	Russian (ru) Альфа-ритм		353
6	Spanish (es) Ondas alfa		295
7	Polish (pl) Fale alfa		160
8	Italian (it) Ritmo alfa		109
9	Korean (ko) 알파파		107
10	Chinese (zh) Alpha波		102

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

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

#	Language	AI award	Relative AI
1	English (en) Alpha wave		110
2	Russian (ru) Альфа-ритм		30
3	French (fr) Rythme alpha		28
4	Spanish (es) Ondas alfa		26
5	Persian (fa) امواج آلفا		26
6	Italian (it) Ritmo alfa		25
7	Japanese (ja) アルファ波		25
8	Vietnamese (vi) Sóng alpha		11
9	Polish (pl) Fale alfa		9
10	Ukrainian (uk) Альфа-ритм		8

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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 "Ondas alfa" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) موجة ألفا		0
2	English (en) Alpha wave		0
3	Spanish (es) Ondas alfa		0
4	Persian (fa) امواج آلفا		0
5	French (fr) Rythme alpha		0
6	Armenian (hy) Ալֆա-ռիթմ		0
7	Italian (it) Ritmo alfa		0
8	Japanese (ja) アルファ波		0
9	Korean (ko) 알파파		0
10	Dutch (nl) Alfagolven		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 "Ondas alfa" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Alpha wave		237
2	Tamil (ta) ஆல்பா அலை		99
3	Persian (fa) امواج آلفا		86
4	Japanese (ja) アルファ波		80
5	Ukrainian (uk) Альфа-ритм		68
6	Korean (ko) 알파파		46
7	Vietnamese (vi) Sóng alpha		43
8	Arabic (ar) موجة ألفا		41
9	Dutch (nl) Alfagolven		35
10	Spanish (es) Ondas alfa		34

More...

#	Language	Value
ar	Arabic موجة ألفا
en	English Alpha wave
es	Spanish Ondas alfa
fa	Persian امواج آلفا
fr	French Rythme alpha
hy	Armenian Ալֆա-ռիթմ
it	Italian Ritmo alfa
ja	Japanese アルファ波
ko	Korean 알파파
nl	Dutch Alfagolven
pl	Polish Fale alfa
pt	Portuguese Ondas alfa
ru	Russian Альфа-ритм
ta	Tamil ஆல்பா அலை
uk	Ukrainian Альфа-ритм
vi	Vietnamese Sóng alpha
zh	Chinese Alpha波

Best Rank

Portuguese: #206385 05.2026

Global: #31590 01.2015

Best Rank

Portuguese: #46581 10.2025

Global: #44127 12.2003

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information