Proca action

Proca action - action of a massive abelain gauge field. Article “Proca action” in English Wikipedia has 19 points for quality (as of July 1, 2026). The article contains 3 references and 6 sections.

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

Since the creation of article “Proca action”, its content was written by 44 registered users of English Wikipedia and edited by 134 registered Wikipedia users in all languages.

The article is cited 166 times in English Wikipedia and cited 399 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #58592 in February 2006
• Global: #62718 in May 2016

The highest popularity rank from 2008:

• Local (English): #505014 in April 2015
• Global: #669028 in November 2019

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.

#	Language	Quality grade	Quality score
1	German (de) Proca-Gleichung		29.29
2	Chinese (zh) Proca 作用量		19.3555
3	English (en) Proca action		18.9695
4	Catalan (ca) Equació de Proca		16.632
5	French (fr) Action de Proca		11.7204
6	Korean (ko) 프로카 작용		11.1126
7	Russian (ru) Уравнения Прока		8.2578
8	Ukrainian (uk) Рівняння Прока		8.1878
9	Portuguese (pt) Equação de Proca		7.3116
10	Japanese (ja) プロカ方程式		5.1767

More...

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

The most popular language versions of the article "Proca action" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Proca action		242 824
2	Italian (it) Lagrangiana di Proca		30 990
3	Russian (ru) Уравнения Прока		20 380
4	Japanese (ja) プロカ方程式		19 990
5	German (de) Proca-Gleichung		17 313
6	Portuguese (pt) Equação de Proca		13 008
7	Korean (ko) 프로카 작용		9 928
8	French (fr) Action de Proca		6 505
9	Chinese (zh) Proca 作用量		3 419
10	Ukrainian (uk) Рівняння Прока		1 054

More...

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 "Proca action" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Proca action		928
2	German (de) Proca-Gleichung		94
3	Japanese (ja) プロカ方程式		82
4	Italian (it) Lagrangiana di Proca		75
5	Chinese (zh) Proca 作用量		51
6	Russian (ru) Уравнения Прока		49
7	French (fr) Action de Proca		32
8	Portuguese (pt) Equação de Proca		32
9	Korean (ko) 프로카 작용		15
10	Ukrainian (uk) Рівняння Прока		9

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Proca action		44
2	Italian (it) Lagrangiana di Proca		22
3	German (de) Proca-Gleichung		20
4	Russian (ru) Уравнения Прока		14
5	French (fr) Action de Proca		12
6	Chinese (zh) Proca 作用量		6
7	Korean (ko) 프로카 작용		5
8	Japanese (ja) プロカ方程式		3
9	Portuguese (pt) Equação de Proca		3
10	Ukrainian (uk) Рівняння Прока		3

More...

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

Language versions of the article "Proca action" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Catalan (ca) Equació de Proca		0
2	German (de) Proca-Gleichung		0
3	English (en) Proca action		0
4	French (fr) Action de Proca		0
5	Italian (it) Lagrangiana di Proca		0
6	Japanese (ja) プロカ方程式		0
7	Korean (ko) 프로카 작용		0
8	Portuguese (pt) Equação de Proca		0
9	Russian (ru) Уравнения Прока		0
10	Ukrainian (uk) Рівняння Прока		0

More...

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

Language versions of the article "Proca action" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Proca action		166
2	Italian (it) Lagrangiana di Proca		73
3	Portuguese (pt) Equação de Proca		38
4	Japanese (ja) プロカ方程式		27
5	Korean (ko) 프로카 작용		25
6	French (fr) Action de Proca		19
7	Chinese (zh) Proca 作用量		14
8	Russian (ru) Уравнения Прока		13
9	Ukrainian (uk) Рівняння Прока		13
10	German (de) Proca-Gleichung		8

More...

#	Language	Value
ca	Catalan Equació de Proca
de	German Proca-Gleichung
en	English Proca action
fr	French Action de Proca
it	Italian Lagrangiana di Proca
ja	Japanese プロカ方程式
ko	Korean 프로카 작용
pt	Portuguese Equação de Proca
ru	Russian Уравнения Прока
uk	Ukrainian Рівняння Прока
zh	Chinese Proca 作用量

Best Rank

English: #505014 04.2015

Global: #669028 11.2019

Best Rank

English: #58592 02.2006

Global: #62718 05.2016

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 English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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