State function

State function - measurable characteristic of the current state of a thermodynamic system, independent of the history of the system. Article "State function" in English Wikipedia has 19.8 points for quality (as of July 1, 2025). The article contains 3 references and 7 sections.

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

Since the creation of article "State function", its content was written by 106 registered users of English Wikipedia and edited by 624 registered Wikipedia users in all languages.

The article is cited 183 times in English Wikipedia and cited 1627 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #6507 in October 2003
• Global: #4825 in January 2002

The highest popularity rank from 2008:

• Local (English): #50029 in October 2014
• Global: #32901 in September 2015

There are 31 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	Catalan (ca) Funció d'estat		52.584
2	Russian (ru) Термодинамическая функция состояния		36.5364
3	German (de) Zustandsgröße		27.3227
4	Spanish (es) Función de estado		26.9065
5	Serbian (sr) Funkcija stanja		25.3383
6	Tamil (ta) நிலைச் சார்பு		23.6436
7	Chinese (zh) 态函数		21.5373
8	English (en) State function		19.7693
9	Italian (it) Funzione di stato		18.4484
10	Basque (eu) Egoera-funtzio		17.6847

More...

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

The most popular language versions of the article "State function" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) State function		2 035 474
2	Spanish (es) Función de estado		954 418
3	German (de) Zustandsgröße		562 371
4	French (fr) Fonction d'état		456 879
5	Italian (it) Funzione di stato		433 818
6	Japanese (ja) 状態量		282 398
7	Polish (pl) Funkcja stanu		273 191
8	Portuguese (pt) Função de estado		271 534
9	Russian (ru) Термодинамическая функция состояния		182 545
10	Czech (cs) Stavová veličina		133 794

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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 "State function" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) State function		3 445
2	German (de) Zustandsgröße		885
3	Japanese (ja) 状態量		651
4	French (fr) Fonction d'état		607
5	Russian (ru) Термодинамическая функция состояния		495
6	Italian (it) Funzione di stato		461
7	Spanish (es) Función de estado		416
8	Chinese (zh) 态函数		330
9	Czech (cs) Stavová veličina		307
10	Polish (pl) Funkcja stanu		296

More...

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

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

#	Language	AI award	Relative AI
1	English (en) State function		106
2	German (de) Zustandsgröße		89
3	French (fr) Fonction d'état		60
4	Italian (it) Funzione di stato		59
5	Spanish (es) Función de estado		35
6	Dutch (nl) Toestandsfunctie		35
7	Japanese (ja) 状態量		28
8	Polish (pl) Funkcja stanu		27
9	Chinese (zh) 态函数		20
10	Czech (cs) Stavová veličina		19

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 "State function" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Catalan (ca) Funció d'estat		1
2	Dutch (nl) Toestandsfunctie		1
3	Arabic (ar) دالة حالة		0
4	Czech (cs) Stavová veličina		0
5	German (de) Zustandsgröße		0
6	English (en) State function		0
7	Esperanto (eo) Stato-funkcio		0
8	Spanish (es) Función de estado		0
9	Estonian (et) Olekuparameetrid		0
10	Basque (eu) Egoera-funtzio		0

More...

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

Language versions of the article "State function" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) State function		183
2	Romanian (ro) Funcție de stare		125
3	German (de) Zustandsgröße		119
4	Chinese (zh) 态函数		111
5	Japanese (ja) 状態量		103
6	Arabic (ar) دالة حالة		92
7	Persian (fa) تابع حالت		84
8	Hebrew (he) פונקציית מצב		83
9	Italian (it) Funzione di stato		83
10	French (fr) Fonction d'état		80

More...

#	Language	Value
ar	Arabic دالة حالة
ca	Catalan Funció d'estat
cs	Czech Stavová veličina
de	German Zustandsgröße
en	English State function
eo	Esperanto Stato-funkcio
es	Spanish Función de estado
et	Estonian Olekuparameetrid
eu	Basque Egoera-funtzio
fa	Persian تابع حالت
fi	Finnish Tilanfunktio
fr	French Fonction d'état
gl	Galician Función de estado
he	Hebrew פונקציית מצב
hu	Hungarian Állapotjelző
it	Italian Funzione di stato
ja	Japanese 状態量
ko	Korean 상태 함수
nl	Dutch Toestandsfunctie
pl	Polish Funkcja stanu
pt	Portuguese Função de estado
ro	Romanian Funcție de stare
ru	Russian Термодинамическая функция состояния
sk	Slovak Stavová veličina
sr	Serbian Funkcija stanja
sv	Swedish Tillståndsstorhet
ta	Tamil நிலைச் சார்பு
tr	Turkish Durum fonksiyonu
uk	Ukrainian Функція стану
zh	Chinese 态函数
zhminnan	Min Nan Chōng-thài hâm-sò͘

Best Rank

English: #50029 10.2014

Global: #32901 09.2015

Best Rank

English: #6507 10.2003

Global: #4825 01.2002

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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