Conjugate variables (thermodynamics)

Conjugate variables - pair of variables (such as temperature and entropy) that thermodynamic potentials are expressed by. Article “Conjugate variables (thermodynamics)” in English Wikipedia has 18.3 points for quality (as of July 1, 2025). The article contains 2 references and 7 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.96 points.

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

Since the creation of article “Conjugate variables (thermodynamics)”, its content was written by 49 registered users of English Wikipedia and edited by 142 registered Wikipedia users in all languages.

The article is cited 157 times in English Wikipedia and cited 772 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #70314 in February 2014
• Global: #150842 in October 2019

The highest popularity rank from 2008:

• Local (English): #261251 in February 2008
• Global: #288413 in January 2010

There are 13 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	Russian (ru) Термодинамические величины		91.4546
2	Armenian (hy) Ջերմադինամիկական մեծություններ		38.3119
3	Chinese (zh) 共軛物理量 (熱力學)		20.3357
4	English (en) Conjugate variables (thermodynamics)		18.3084
5	Romanian (ro) Variabile conjugate (termodinamică)		12.6236
6	Spanish (es) Variable conjugada (termodinámica)		11.1556
7	Polish (pl) Zmienne sprzężone (termodynamika)		9.2373
8	Ukrainian (uk) Термодинамічні параметри		8.7046
9	Azerbaijani (az) Termodinamik kəmiyyətlər		5.2664
10	Catalan (ca) Variables conjugades (termodinàmica)		4.5758

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

The most popular language versions of the article "Conjugate variables (thermodynamics)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Conjugate variables (thermodynamics)		319 614
2	Russian (ru) Термодинамические величины		286 344
3	Ukrainian (uk) Термодинамічні параметри		66 198
4	Polish (pl) Zmienne sprzężone (termodynamika)		27 198
5	Spanish (es) Variable conjugada (termodinámica)		18 564
6	French (fr) Variables conjuguées (thermodynamique)		16 915
7	Chinese (zh) 共軛物理量 (熱力學)		14 306
8	Persian (fa) متغیرهای مزدوج (ترمودینامیک)		3 412
9	Azerbaijani (az) Termodinamik kəmiyyətlər		3 280
10	Belarusian (be) Тэрмадынамічныя велічыні		1 871

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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 "Conjugate variables (thermodynamics)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Conjugate variables (thermodynamics)		1 794
2	Russian (ru) Термодинамические величины		614
3	Chinese (zh) 共軛物理量 (熱力學)		122
4	French (fr) Variables conjuguées (thermodynamique)		82
5	Ukrainian (uk) Термодинамічні параметри		35
6	Spanish (es) Variable conjugada (termodinámica)		34
7	Polish (pl) Zmienne sprzężone (termodynamika)		22
8	Armenian (hy) Ջերմադինամիկական մեծություններ		20
9	Catalan (ca) Variables conjugades (termodinàmica)		15
10	Romanian (ro) Variabile conjugate (termodinamică)		11

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

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

#	Language	AI award	Relative AI
1	English (en) Conjugate variables (thermodynamics)		49
2	French (fr) Variables conjuguées (thermodynamique)		27
3	Russian (ru) Термодинамические величины		22
4	Polish (pl) Zmienne sprzężone (termodynamika)		13
5	Ukrainian (uk) Термодинамічні параметри		7
6	Spanish (es) Variable conjugada (termodinámica)		5
7	Armenian (hy) Ջերմադինամիկական մեծություններ		4
8	Azerbaijani (az) Termodinamik kəmiyyətlər		3
9	Persian (fa) متغیرهای مزدوج (ترمودینامیک)		3
10	Chinese (zh) 共軛物理量 (熱力學)		3

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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 "Conjugate variables (thermodynamics)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Azerbaijani (az) Termodinamik kəmiyyətlər		0
2	Belarusian (be) Тэрмадынамічныя велічыні		0
3	Catalan (ca) Variables conjugades (termodinàmica)		0
4	English (en) Conjugate variables (thermodynamics)		0
5	Spanish (es) Variable conjugada (termodinámica)		0
6	Persian (fa) متغیرهای مزدوج (ترمودینامیک)		0
7	French (fr) Variables conjuguées (thermodynamique)		0
8	Armenian (hy) Ջերմադինամիկական մեծություններ		0
9	Polish (pl) Zmienne sprzężone (termodynamika)		0
10	Romanian (ro) Variabile conjugate (termodinamică)		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 "Conjugate variables (thermodynamics)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Conjugate variables (thermodynamics)		157
2	Romanian (ro) Variabile conjugate (termodinamică)		110
3	Russian (ru) Термодинамические величины		104
4	Belarusian (be) Тэрмадынамічныя велічыні		101
5	Chinese (zh) 共軛物理量 (熱力學)		93
6	Persian (fa) متغیرهای مزدوج (ترمودینامیک)		73
7	Catalan (ca) Variables conjugades (termodinàmica)		40
8	Ukrainian (uk) Термодинамічні параметри		28
9	French (fr) Variables conjuguées (thermodynamique)		25
10	Armenian (hy) Ջերմադինամիկական մեծություններ		13

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#	Language	Value
az	Azerbaijani Termodinamik kəmiyyətlər
be	Belarusian Тэрмадынамічныя велічыні
ca	Catalan Variables conjugades (termodinàmica)
en	English Conjugate variables (thermodynamics)
es	Spanish Variable conjugada (termodinámica)
fa	Persian متغیرهای مزدوج (ترمودینامیک)
fr	French Variables conjuguées (thermodynamique)
hy	Armenian Ջերմադինամիկական մեծություններ
pl	Polish Zmienne sprzężone (termodynamika)
ro	Romanian Variabile conjugate (termodinamică)
ru	Russian Термодинамические величины
uk	Ukrainian Термодинамічні параметри
zh	Chinese 共軛物理量 (熱力學)

Best Rank

English: #261251 02.2008

Global: #288413 01.2010

Best Rank

English: #70314 02.2014

Global: #150842 10.2019

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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