Sleep deprivation

Quality:

Sleep deprivation - condition of not having enough sleep. Article “Sleep deprivation” in English Wikipedia has 91.1 points for quality (as of July 1, 2025). The article contains 271 references and 35 sections.

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

In June 2025 the article “Sleep deprivation” was edited by 3 authors in English Wikipedia and written by 9 authors in all languages.

Since the creation of article “Sleep deprivation”, its content was written by 831 registered users of English Wikipedia (9902^nd place) and edited by 1488 registered Wikipedia users in all languages.

The article is cited 632 times in English Wikipedia and cited 1770 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #2309 in January 2003
• Global: #4373 in January 2003

The highest popularity rank from 2008:

• Local (English): #3916 in November 2011
• Global: #7437 in July 2010

There are 25 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) Sleep deprivation		91.1495
2	Chinese (zh) 睡眠不足		80.1099
3	Spanish (es) Privación de sueño		69.0442
4	Serbian (sr) Недостатак сна		54.4834
5	Simple English (simple) Sleep deprivation		50.2653
6	Italian (it) Privazione del sonno		46.8107
7	German (de) Schlafentzug		44.728
8	Ukrainian (uk) Депривація сну		42.5929
9	Russian (ru) Депривация сна		39.9966
10	Japanese (ja) 睡眠不足		38.5607

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

#	Language	Popularity award	Relative popularity
1	English (en) Sleep deprivation		12 718 688
2	Russian (ru) Депривация сна		1 790 031
3	German (de) Schlafentzug		1 227 662
4	Spanish (es) Privación de sueño		513 231
5	Italian (it) Privazione del sonno		469 226
6	Chinese (zh) 睡眠不足		281 851
7	Portuguese (pt) Privação de sono		256 099
8	Polish (pl) Deprywacja snu		209 032
9	French (fr) Agrypnie		198 957
10	Japanese (ja) 睡眠不足		168 917

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) Sleep deprivation		20 690
2	Russian (ru) Депривация сна		9 377
3	Japanese (ja) 睡眠不足		4 495
4	German (de) Schlafentzug		2 354
5	Italian (it) Privazione del sonno		1 699
6	Chinese (zh) 睡眠不足		1 404
7	French (fr) Agrypnie		838
8	Spanish (es) Privación de sueño		630
9	Polish (pl) Deprywacja snu		335
10	Czech (cs) Spánková deprivace		276

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

#	Language	AI award	Relative AI
1	English (en) Sleep deprivation		831
2	German (de) Schlafentzug		154
3	Russian (ru) Депривация сна		68
4	Italian (it) Privazione del sonno		55
5	French (fr) Agrypnie		45
6	Spanish (es) Privación de sueño		41
7	Dutch (nl) Slaapdeprivatie		33
8	Portuguese (pt) Privação de sono		31
9	Chinese (zh) 睡眠不足		30
10	Arabic (ar) حرمان من النوم		22

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) Sleep deprivation		3
2	Japanese (ja) 睡眠不足		2
3	Simple English (simple) Sleep deprivation		2
4	Italian (it) Privazione del sonno		1
5	Dutch (nl) Slaapdeprivatie		1
6	Arabic (ar) حرمان من النوم		0
7	Czech (cs) Spánková deprivace		0
8	German (de) Schlafentzug		0
9	Spanish (es) Privación de sueño		0
10	Persian (fa) کمبود خواب		0

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

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Ajit Pawar, Border 2, Sharad Pawar, Killing of Alex Pretti, Ilhan Omar, Sunetra Pawar, Todd Monken, Kristi Noem, Wonder Man (miniseries), Gregory Bovino.

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