Hiện tượng lưu ảnh trên võng mạc

Quality:

Persistence of vision - optical illusion that occurs when visual perception of an object does not cease for some time after the rays of light proceeding from it have ceased to enter the eye. Article “Hiện tượng lưu ảnh trên võng mạc” in Vietnamese Wikipedia has 4.8 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.25 points.

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

Since the creation of article “Hiện tượng lưu ảnh trên võng mạc”, its content was written by 10 registered users of Vietnamese Wikipedia and edited by 560 registered Wikipedia users in all languages.

The article is cited 7 times in Vietnamese Wikipedia and cited 434 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Vietnamese): #410 in April 2014
• Global: #58 in January 2001

The highest popularity rank from 2008:

• Local (Vietnamese): #9306 in April 2018
• Global: #29789 in October 2019

There are 14 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) Persistence of vision		67.4888
2	Turkish (tr) Görme sürekliliği		66.1197
3	Catalan (ca) Persistència visual		35.9694
4	French (fr) Persistance rétinienne		26.9252
5	German (de) Persistenz des Sehens		25.6292
6	Spanish (es) Persistencia de la visión		23.8632
7	Russian (ru) Инерция зрения		21.0644
8	Italian (it) Persistenza della visione		19.4691
9	Portuguese (pt) Persistência da visão		18.0985
10	Persian (fa) ماندگاری دید		15.0159

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

#	Language	Popularity award	Relative popularity
1	English (en) Persistence of vision		2 086 719
2	Spanish (es) Persistencia de la visión		483 776
3	French (fr) Persistance rétinienne		438 641
4	Chinese (zh) 視覺暫留		322 173
5	Portuguese (pt) Persistência da visão		148 150
6	Russian (ru) Инерция зрения		133 658
7	Italian (it) Persistenza della visione		104 992
8	German (de) Persistenz des Sehens		85 196
9	Vietnamese (vi) Hiện tượng lưu ảnh trên võng mạc		37 717
10	Polish (pl) Bezwładność wzroku		34 132

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) Persistence of vision		4 601
2	Chinese (zh) 視覺暫留		834
3	French (fr) Persistance rétinienne		798
4	Spanish (es) Persistencia de la visión		317
5	Italian (it) Persistenza della visione		235
6	Russian (ru) Инерция зрения		202
7	Portuguese (pt) Persistência da visão		153
8	German (de) Persistenz des Sehens		103
9	Vietnamese (vi) Hiện tượng lưu ảnh trên võng mạc		76
10	Catalan (ca) Persistència visual		58

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

#	Language	AI award	Relative AI
1	English (en) Persistence of vision		206
2	French (fr) Persistance rétinienne		76
3	Spanish (es) Persistencia de la visión		50
4	Italian (it) Persistenza della visione		40
5	German (de) Persistenz des Sehens		34
6	Catalan (ca) Persistència visual		30
7	Chinese (zh) 視覺暫留		28
8	Portuguese (pt) Persistência da visão		26
9	Russian (ru) Инерция зрения		25
10	Polish (pl) Bezwładność wzroku		15

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) Persistence of vision		2
2	Spanish (es) Persistencia de la visión		1
3	Catalan (ca) Persistència visual		0
4	German (de) Persistenz des Sehens		0
5	Persian (fa) ماندگاری دید		0
6	French (fr) Persistance rétinienne		0
7	Italian (it) Persistenza della visione		0
8	Polish (pl) Bezwładność wzroku		0
9	Portuguese (pt) Persistência da visão		0
10	Russian (ru) Инерция зрения		0

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

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In Vietnamese Wikipedia the most popular articles on that day were: Đài Truyền hình Kỹ thuật số VTC, Gà lôi trắng, Danh mục sách đỏ động vật Việt Nam, Lê Thanh Hải (chính khách), XNXX, Nguyễn Thị Bình, Nguyễn Thị Bích Tuyền, "Anh trai \"say hi\" (mùa 1)", Anh trai "say hi" (mùa 1), Tô Lâm.

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