Karl J. Friston

pt

WikiRank.net
ver. 1.6.3

Karl J. Friston

Quality:

Karl J. Friston - British neuroscientist. Article “Karl J. Friston” in Portuguese Wikipedia has 24.8 points for quality (as of July 1, 2026). The article contains 13 references and 5 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 “Karl J. Friston”, its content was written by 8 registered users of Portuguese Wikipedia and edited by 138 registered Wikipedia users in all languages.

The article is cited 5 times in Portuguese Wikipedia and cited 156 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #39624 in February 2024
  • Global: #91976 in June 2023

The highest popularity rank from 2008:

  • Local (Portuguese): #72443 in August 2020
  • Global: #153510 in June 2020

There are 11 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Karl J. Friston
29.8702
2Arabic (ar)
كارل جون فريستون
28.2117
3Russian (ru)
Фристон, Карл
27.1495
4Spanish (es)
Karl Friston
26.2016
5Ukrainian (uk)
Карл Фрістон
26.1436
6French (fr)
Karl J. Friston
25.2045
7Portuguese (pt)
Karl J. Friston
24.7733
8Italian (it)
Karl J. Friston
22.8895
9German (de)
Karl J. Friston
22.3808
10Japanese (ja)
カール・フリストン
20.4075
More...

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

Most popular in all the time

The most popular language versions of the article "Karl J. Friston" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Karl J. Friston
354 599
2German (de)
Karl J. Friston
22 414
3Russian (ru)
Фристон, Карл
13 018
4Italian (it)
Karl J. Friston
5 522
5French (fr)
Karl J. Friston
4 571
6Portuguese (pt)
Karl J. Friston
3 841
7Spanish (es)
Karl Friston
3 824
8Arabic (ar)
كارل جون فريستون
1 045
9Ukrainian (uk)
Карл Фрістон
893
10Czech (cs)
Karl J. Friston
490
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2026

The most popular language versions of the article "Karl J. Friston" in June 2026
#LanguagePopularity awardRelative popularity
1English (en)
Karl J. Friston
4 179
2German (de)
Karl J. Friston
277
3Russian (ru)
Фристон, Карл
271
4Japanese (ja)
カール・フリストン
188
5Spanish (es)
Karl Friston
176
6Italian (it)
Karl J. Friston
111
7French (fr)
Karl J. Friston
110
8Portuguese (pt)
Karl J. Friston
57
9Czech (cs)
Karl J. Friston
23
10Ukrainian (uk)
Карл Фрістон
7
More...

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

The highest AI

Language versions of the article "Karl J. Friston" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Karl J. Friston
70
2Russian (ru)
Фристон, Карл
17
3French (fr)
Karl J. Friston
11
4Italian (it)
Karl J. Friston
10
5German (de)
Karl J. Friston
9
6Portuguese (pt)
Karl J. Friston
8
7Czech (cs)
Karl J. Friston
4
8Ukrainian (uk)
Карл Фрістон
4
9Spanish (es)
Karl Friston
2
10Japanese (ja)
カール・フリストン
2
More...

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

The highest AI in June 2026

Language versions of the article "Karl J. Friston" with the highest AI in June 2026
#LanguageAI awardRelative AI
1English (en)
Karl J. Friston
1
2Ukrainian (uk)
Карл Фрістон
1
3Arabic (ar)
كارل جون فريستون
0
4Czech (cs)
Karl J. Friston
0
5German (de)
Karl J. Friston
0
6Spanish (es)
Karl Friston
0
7French (fr)
Karl J. Friston
0
8Italian (it)
Karl J. Friston
0
9Japanese (ja)
カール・フリストン
0
10Portuguese (pt)
Karl J. Friston
0
More...

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

The highest CI

Language versions of the article "Karl J. Friston" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Karl J. Friston
90
2German (de)
Karl J. Friston
26
3Arabic (ar)
كارل جون فريستون
11
4Italian (it)
Karl J. Friston
8
5Russian (ru)
Фристон, Карл
6
6Portuguese (pt)
Karl J. Friston
5
7Ukrainian (uk)
Карл Фрістон
4
8Spanish (es)
Karl Friston
3
9French (fr)
Karl J. Friston
2
10Japanese (ja)
カール・フリストン
1
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in June 2026:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in June 2026:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
كارل جون فريستون
csCzech
Karl J. Friston
deGerman
Karl J. Friston
enEnglish
Karl J. Friston
esSpanish
Karl Friston
frFrench
Karl J. Friston
itItalian
Karl J. Friston
jaJapanese
カール・フリストン
ptPortuguese
Karl J. Friston
ruRussian
Фристон, Карл
ukUkrainian
Карл Фрістон

Popularity rank trends

Best Rank Portuguese:
#72443
08.2020
Global:
#153510
06.2020

AI rank trends

Best Rank Portuguese:
#39624
02.2024
Global:
#91976
06.2023

Languages comparison

Important global interconnections (July 2025 – June 2026)

Wikipedia readers most often find their way to information on Karl J. Friston from Wikipedia articles about Free energy principle, Monism, Ganzfeld effect, Statistical parametric mapping and Bayesian approach to brain function. Whereas reading the article about Karl J. Friston people most often go to Wikipedia articles on Free energy principle, Dynamic causal modelling, Statistical parametric mapping, REBUS and Helmholtz free energy.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 1 July 2026

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.

About WikiRank

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