Negative room pressure

Negative room pressure - isolation technique used in hospitals and medical centers to prevent cross-contamination. Article “Negative room pressure” in English Wikipedia has 25.1 points for quality (as of July 1, 2025). The article contains 6 references and 6 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 2.79 points.

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

Since the creation of article “Negative room pressure”, its content was written by 39 registered users of English Wikipedia and edited by 62 registered Wikipedia users in all languages.

The article is cited 35 times in English Wikipedia and cited 75 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #19831 in March 2020
• Global: #33647 in March 2020

The highest popularity rank from 2008:

• Local (English): #12907 in March 2020
• Global: #23947 in March 2020

There are 10 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) Negative room pressure		25.1458
2	Vietnamese (vi) Áp suất phòng âm		24.7486
3	Chinese (zh) 負壓		24.0337
4	Arabic (ar) غرفة الضغط السلبي		22.6012
5	Armenian (hy) Բացասական սենյակային ճնշում		20.4244
6	Korean (ko) 음실압		19.2259
7	Japanese (ja) 陰圧室		15.975
8	Russian (ru) Помещение отрицательного давления		12.0193
9	Ukrainian (uk) Приміщення від'ємного тиску		6.718
10	Greek (el) Θάλαμος αρνητικής πίεσης		2.3732

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

The most popular language versions of the article "Negative room pressure" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Negative room pressure		1 109 191
2	Korean (ko) 음실압		59 464
3	Arabic (ar) غرفة الضغط السلبي		28 880
4	Chinese (zh) 負壓		24 790
5	Greek (el) Θάλαμος αρνητικής πίεσης		23 049
6	Russian (ru) Помещение отрицательного давления		21 528
7	Vietnamese (vi) Áp suất phòng âm		13 057
8	Ukrainian (uk) Приміщення від'ємного тиску		2 339
9	Japanese (ja) 陰圧室		2 239
10	Armenian (hy) Բացասական սենյակային ճնշում		368

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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 "Negative room pressure" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Negative room pressure		2 290
2	Chinese (zh) 負壓		287
3	Japanese (ja) 陰圧室		254
4	Russian (ru) Помещение отрицательного давления		119
5	Korean (ko) 음실압		84
6	Arabic (ar) غرفة الضغط السلبي		79
7	Greek (el) Θάλαμος αρνητικής πίεσης		54
8	Ukrainian (uk) Приміщення від'ємного тиску		26
9	Armenian (hy) Բացասական սենյակային ճնշում		9
10	Vietnamese (vi) Áp suất phòng âm		8

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

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

#	Language	AI award	Relative AI
1	English (en) Negative room pressure		39
2	Korean (ko) 음실압		7
3	Greek (el) Θάλαμος αρνητικής πίεσης		4
4	Ukrainian (uk) Приміщення від'ємного тиску		4
5	Arabic (ar) غرفة الضغط السلبي		2
6	Russian (ru) Помещение отрицательного давления		2
7	Chinese (zh) 負壓		2
8	Armenian (hy) Բացասական սենյակային ճնշում		1
9	Vietnamese (vi) Áp suất phòng âm		1
10	Japanese (ja) 陰圧室		0

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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 "Negative room pressure" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) غرفة الضغط السلبي		0
2	Greek (el) Θάλαμος αρνητικής πίεσης		0
3	English (en) Negative room pressure		0
4	Armenian (hy) Բացասական սենյակային ճնշում		0
5	Japanese (ja) 陰圧室		0
6	Korean (ko) 음실압		0
7	Russian (ru) Помещение отрицательного давления		0
8	Ukrainian (uk) Приміщення від'ємного тиску		0
9	Vietnamese (vi) Áp suất phòng âm		0
10	Chinese (zh) 負壓		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 "Negative room pressure" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Negative room pressure		35
2	Chinese (zh) 負壓		18
3	Korean (ko) 음실압		6
4	Arabic (ar) غرفة الضغط السلبي		4
5	Japanese (ja) 陰圧室		4
6	Ukrainian (uk) Приміщення від'ємного тиску		4
7	Russian (ru) Помещение отрицательного давления		2
8	Greek (el) Θάλαμος αρνητικής πίεσης		1
9	Vietnamese (vi) Áp suất phòng âm		1
10	Armenian (hy) Բացասական սենյակային ճնշում		0

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#	Language	Value
ar	Arabic غرفة الضغط السلبي
el	Greek Θάλαμος αρνητικής πίεσης
en	English Negative room pressure
hy	Armenian Բացասական սենյակային ճնշում
ja	Japanese 陰圧室
ko	Korean 음실압
ru	Russian Помещение отрицательного давления
uk	Ukrainian Приміщення від'ємного тиску
vi	Vietnamese Áp suất phòng âm
zh	Chinese 負壓

Best Rank

English: #12907 03.2020

Global: #23947 03.2020

Best Rank

English: #19831 03.2020

Global: #33647 03.2020

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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