Karl Popper

Quality:

Karl Popper - Austrian-British philosopher of science and social and política e falsificationism and for criticism of Plato, Hegel and Marx as totalitarian opponents of open society (1902-1994). This person is the 3187^th most popular in the global Wikipedia ranking of people. Article “Karl Popper” in Portuguese Wikipedia has 29.7 points for quality (as of July 1, 2026). The article contains 11 references and 11 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.56 points.

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

Achievements in all the time:

Portuguese Wikipedia:

pt

The 6477^th most popular in Portuguese Wikipedia.

pt

The 7110^th most editable in Portuguese Wikipedia.

Global Wikipedia:

The 3841^st most popular in AI.

The 3187^th most popular in people.

Since the creation of article “Karl Popper”, its content was written by 112 registered users of Portuguese Wikipedia (7110^th place) and edited by 4059 registered Wikipedia users in all languages (3841^st place).

Karl Popper is on the 3187^th place in global ranking of people on Wikipedia in all the time.

The article is cited 363 times in Portuguese Wikipedia and cited 12095 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #249 in June 2004
• Global: #91 in November 2002

The highest popularity rank from 2008:

• Local (Portuguese): #746 in September 2009
• Global: #5671 in September 2009

There are 50 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	Georgian (ka) კარლ პოპერი		86.2338
2	Norwegian (no) Karl Popper		80.2141
3	German (de) Karl Popper		79.7422
4	English (en) Karl Popper		77.4598
5	Estonian (et) Karl Popper		59.9685
6	Tamil (ta) கார்ல் பொப்பர்		57.9054
7	Russian (ru) Поппер, Карл		55.5842
8	Swedish (sv) Karl Popper		53.7649
9	Greek (el) Καρλ Πόπερ		53.7134
10	Arabic (ar) كارل بوبر		53.4958

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

#	Language	Popularity award	Relative popularity
1	English (en) Karl Popper		7 957 501
2	Spanish (es) Karl Popper		4 117 082
3	German (de) Karl Popper		2 732 481
4	Italian (it) Karl Popper		1 770 153
5	Russian (ru) Поппер, Карл		1 460 866
6	Portuguese (pt) Karl Popper		1 428 652
7	French (fr) Karl Popper		1 415 326
8	Polish (pl) Karl Popper		657 341
9	Japanese (ja) カール・ポパー		615 283
10	Chinese (zh) 卡尔·波普尔		511 622

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

#	Language	Popularity award	Relative popularity
1	English (en) Karl Popper		25 376
2	German (de) Karl Popper		7 930
3	Spanish (es) Karl Popper		5 137
4	Russian (ru) Поппер, Карл		3 776
5	French (fr) Karl Popper		3 436
6	Italian (it) Karl Popper		3 419
7	Japanese (ja) カール・ポパー		2 667
8	Chinese (zh) 卡尔·波普尔		2 000
9	Portuguese (pt) Karl Popper		1 735
10	Persian (fa) کارل پوپر		1 291

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

#	Language	AI award	Relative AI
1	English (en) Karl Popper		864
2	German (de) Karl Popper		497
3	French (fr) Karl Popper		357
4	Spanish (es) Karl Popper		211
5	Italian (it) Karl Popper		197
6	Russian (ru) Поппер, Карл		153
7	Dutch (nl) Karl Popper		129
8	Hebrew (he) קרל פופר		124
9	Portuguese (pt) Karl Popper		112
10	Japanese (ja) カール・ポパー		91

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

#	Language	AI award	Relative AI
1	English (en) Karl Popper		4
2	Arabic (ar) كارل بوبر		1
3	Catalan (ca) Karl Popper		1
4	German (de) Karl Popper		1
5	Spanish (es) Karl Popper		1
6	Basque (eu) Karl Popper		1
7	Persian (fa) کارل پوپر		1
8	Finnish (fi) Karl Popper		1
9	French (fr) Karl Popper		1
10	Japanese (ja) カール・ポパー		1

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

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