Dewey Decimal Classification

Quality:

Dewey Decimal Classification - library classification system. This website is the 104^th most popular in the global Wikipedia ranking of websites and the 146^th most popular website in Danish Wikipedia. Article “Dewey Decimal Classification” in Danish Wikipedia has 1.5 points for quality (as of July 1, 2026).

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

Achievements in all the time:

Danish Wikipedia:

The 146^th most popular in websites in Danish Wikipedia.

Global Wikipedia:

The 104^th most popular in websites.

Since the creation of article “Dewey Decimal Classification”, its content was written by 27 registered users of Danish Wikipedia and edited by 1728 registered Wikipedia users in all languages.

Dewey Decimal Classification is on the 146^th place in local ranking of websites in Danish Wikipedia and on the 104^th place in global ranking of websites in all the time.

The article is cited 8 times in Danish Wikipedia and cited 11529 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Danish): #1030 in December 2004
• Global: #175 in June 2001

The highest popularity rank from 2008:

• Local (Danish): #5748 in June 2012
• Global: #9748 in June 2010

There are 42 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, 2026 (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) Dewey Decimal Classification		74.9869
2	Korean (ko) 듀이 십진분류법		59.1357
3	French (fr) Classification décimale de Dewey		45.0896
4	Malay (ms) Pengelasan Perpuluhan Dewey		41.5699
5	Thai (th) การจัดหมู่หนังสือแบบทศนิยมดิวอี้		35.0988
6	German (de) Dewey-Dezimalklassifikation		34.7503
7	Chinese (zh) 杜威十进分类法		28.0269
8	Finnish (fi) Deweyn kymmenluokitusjärjestelmä		26.5597
9	Greek (el) Δεκαδικό Σύστημα Ταξινόμησης Ντιούι		25.2883
10	Italian (it) Classificazione decimale Dewey		23.5711

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

#	Language	Popularity award	Relative popularity
1	English (en) Dewey Decimal Classification		11 214 774
2	French (fr) Classification décimale de Dewey		1 399 600
3	Spanish (es) Sistema Dewey de clasificación		1 134 419
4	Portuguese (pt) Classificação decimal de Dewey		596 827
5	Arabic (ar) تصنيف ديوي العشري		569 236
6	Italian (it) Classificazione decimale Dewey		559 229
7	Thai (th) การจัดหมู่หนังสือแบบทศนิยมดิวอี้		335 486
8	Chinese (zh) 杜威十进分类法		300 963
9	German (de) Dewey-Dezimalklassifikation		283 826
10	Japanese (ja) デューイ十進分類法		214 824

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) Dewey Decimal Classification		33 608
2	French (fr) Classification décimale de Dewey		3 856
3	Italian (it) Classificazione decimale Dewey		1 578
4	Spanish (es) Sistema Dewey de clasificación		831
5	German (de) Dewey-Dezimalklassifikation		778
6	Japanese (ja) デューイ十進分類法		711
7	Chinese (zh) 杜威十进分类法		652
8	Portuguese (pt) Classificação decimal de Dewey		552
9	Persian (fa) رده‌بندی دهدهی دیوئی		433
10	Russian (ru) Десятичная классификация Дьюи		356

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

#	Language	AI award	Relative AI
1	English (en) Dewey Decimal Classification		605
2	French (fr) Classification décimale de Dewey		167
3	Italian (it) Classificazione decimale Dewey		94
4	German (de) Dewey-Dezimalklassifikation		78
5	Spanish (es) Sistema Dewey de clasificación		73
6	Hebrew (he) שיטת דיואי		43
7	Portuguese (pt) Classificação decimal de Dewey		43
8	Chinese (zh) 杜威十进分类法		40
9	Arabic (ar) تصنيف ديوي العشري		36
10	Russian (ru) Десятичная классификация Дьюи		35

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) Dewey Decimal Classification		3
2	Italian (it) Classificazione decimale Dewey		3
3	Chinese (zh) 杜威十进分类法		3
4	Japanese (ja) デューイ十進分類法		1
5	Korean (ko) 듀이 십진분류법		1
6	Portuguese (pt) Classificação decimal de Dewey		1
7	Arabic (ar) تصنيف ديوي العشري		0
8	Bulgarian (bg) Десетична класификация на Дюи		0
9	Catalan (ca) Classificació Decimal de Dewey		0
10	Czech (cs) Deweyův desetinný systém		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Danish Wikipedia the most popular articles on that day were: Egeprocessionsspinder, Demokratiske Republik Congo, Senegal, Harry Kane, Erling Haaland, Sadio Mané, Novak Djokovic, Tour de France 2026, The Cure, Jesper Grønkjær.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information