Acid oleic

Quality:

Oleic acid - monounsaturated omega-9 fatty acid, abbreviated with a lipid number of 18:1 cis-9. Article “Acid oleic” in Vietnamese Wikipedia has 7 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections.

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

Since the creation of article “Acid oleic”, its content was written by 34 registered users of Vietnamese Wikipedia and edited by 969 registered Wikipedia users in all languages.

The article is cited 80 times in Vietnamese Wikipedia and cited 4890 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Vietnamese): #904 in June 2021
• Global: #9860 in April 2009

The highest popularity rank from 2008:

• Local (Vietnamese): #4651 in June 2016
• Global: #14098 in April 2015

There are 44 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) Oleic acid		67.8034
2	German (de) Ölsäure		47.155
3	Malay (ms) Asid oleik		43.4044
4	Greek (el) Ελαϊκό οξύ		42.9881
5	Turkish (tr) Oleik asit		41.4681
6	Korean (ko) 올레산		37.1486
7	Serbo-Croatian (sh) Oleinska kiselina		36.2156
8	Chinese (zh) 油酸		33.7411
9	Basque (eu) Azido oleiko		33.2424
10	Hungarian (hu) Olajsav		32.6612

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

#	Language	Popularity award	Relative popularity
1	English (en) Oleic acid		5 111 126
2	Spanish (es) Ácido oleico		1 885 800
3	Japanese (ja) オレイン酸		1 474 250
4	German (de) Ölsäure		1 369 670
5	Russian (ru) Олеиновая кислота		1 065 982
6	Polish (pl) Kwas oleinowy		811 534
7	French (fr) Acide oléique		746 937
8	Portuguese (pt) Ácido oleico		488 126
9	Italian (it) Acido oleico		402 703
10	Chinese (zh) 油酸		299 542

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) Oleic acid		11 184
2	Japanese (ja) オレイン酸		3 304
3	Russian (ru) Олеиновая кислота		3 092
4	German (de) Ölsäure		2 829
5	Spanish (es) Ácido oleico		1 581
6	French (fr) Acide oléique		1 444
7	Polish (pl) Kwas oleinowy		1 144
8	Chinese (zh) 油酸		899
9	Korean (ko) 올레산		753
10	Czech (cs) Kyselina olejová		668

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

#	Language	AI award	Relative AI
1	English (en) Oleic acid		202
2	German (de) Ölsäure		105
3	French (fr) Acide oléique		70
4	Russian (ru) Олеиновая кислота		57
5	Italian (it) Acido oleico		49
6	Polish (pl) Kwas oleinowy		43
7	Dutch (nl) Oliezuur		40
8	Spanish (es) Ácido oleico		35
9	Japanese (ja) オレイン酸		34
10	Vietnamese (vi) Acid oleic		34

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) Oleic acid		2
2	Danish (da) Oliesyre		1
3	Arabic (ar) حمض الزيت		0
4	Azerbaijani (az) Olein turşusu		0
5	Belarusian (be) Алеінавая кіслата		0
6	Bulgarian (bg) Олеинова киселина		0
7	Catalan (ca) Àcid oleic		0
8	Czech (cs) Kyselina olejová		0
9	German (de) Ölsäure		0
10	Greek (el) Ελαϊκό οξύ		0

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

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In Vietnamese Wikipedia the most popular articles on that day were: Đài Truyền hình Kỹ thuật số VTC, Thỏ ơi!!, Xì dách, Tô Lâm, Bài Tiến lên, Lyly, Fukada Eimi, Danh sách phim điện ảnh Việt Nam có doanh thu cao nhất, Nhà ba tôi một phòng, Việt Nam.

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