De stalen holen

The Caves of Steel - novel by Isaac Asimov. This book is the 2443^rd most popular in the global Wikipedia ranking of books. Article “De stalen holen” in Dutch Wikipedia has 7.1 points for quality (as of July 1, 2025). The article contains 0 references and 4 sections.

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

Since the creation of article “De stalen holen”, its content was written by 11 registered users of Dutch Wikipedia and edited by 683 registered Wikipedia users in all languages.

The Caves of Steel is on the 2443^rd place in global ranking of books on Wikipedia in all the time.

The article is cited 13 times in Dutch Wikipedia and cited 1025 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Dutch): #14839 in November 2014
• Global: #1952 in February 2002

The highest popularity rank from 2008:

• Local (Dutch): #137472 in October 2014
• Global: #120858 in August 2008

There are 30 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) The Caves of Steel		38.1875
2	Czech (cs) Ocelové jeskyně		29.9034
3	Catalan (ca) Les Coves d'Acer		29.83
4	Persian (fa) غارهای پولادی		29.6043
5	Hungarian (hu) Acélbarlangok		24.8562
6	Romanian (ro) Cavernele de oțel		24.5506
7	German (de) Die Stahlhöhlen		19.8262
8	Galician (gl) As covas de aceiro		18.5804
9	Arabic (ar) كهوف الصلب		17.5099
10	Armenian (hy) Պողպատե քարանձավները (վեպ)		14.002

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

The most popular language versions of the article "De stalen holen" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) The Caves of Steel		1 048 878
2	Japanese (ja) 鋼鉄都市		215 386
3	Spanish (es) Las bóvedas de acero		192 186
4	Russian (ru) Стальные пещеры		165 417
5	Italian (it) Abissi d'acciaio		148 533
6	French (fr) Les Cavernes d'acier		131 162
7	German (de) Die Stahlhöhlen		59 095
8	Chinese (zh) 鋼穴		48 934
9	Portuguese (pt) The Caves of Steel		46 400
10	Polish (pl) Pozytonowy detektyw		33 796

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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 "De stalen holen" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) The Caves of Steel		5 255
2	Japanese (ja) 鋼鉄都市		1 205
3	Russian (ru) Стальные пещеры		874
4	Spanish (es) Las bóvedas de acero		600
5	French (fr) Les Cavernes d'acier		580
6	Italian (it) Abissi d'acciaio		524
7	German (de) Die Stahlhöhlen		291
8	Chinese (zh) 鋼穴		225
9	Portuguese (pt) The Caves of Steel		175
10	Ukrainian (uk) Сталеві печери		85

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

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

#	Language	AI award	Relative AI
1	English (en) The Caves of Steel		174
2	French (fr) Les Cavernes d'acier		58
3	Italian (it) Abissi d'acciaio		57
4	German (de) Die Stahlhöhlen		50
5	Russian (ru) Стальные пещеры		40
6	Hungarian (hu) Acélbarlangok		35
7	Spanish (es) Las bóvedas de acero		30
8	Japanese (ja) 鋼鉄都市		24
9	Chinese (zh) 鋼穴		21
10	Finnish (fi) Teräsluolat		19

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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 "De stalen holen" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Die Stahlhöhlen		1
2	English (en) The Caves of Steel		1
3	Romanian (ro) Cavernele de oțel		1
4	Arabic (ar) كهوف الصلب		0
5	Bulgarian (bg) Стоманените пещери		0
6	Catalan (ca) Les Coves d'Acer		0
7	Czech (cs) Ocelové jeskyně		0
8	Greek (el) Σπηλιές από ατσάλι		0
9	Spanish (es) Las bóvedas de acero		0
10	Persian (fa) غارهای پولادی		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 "De stalen holen" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Hebrew (he) מערות הפלדה		131
2	English (en) The Caves of Steel		100
3	Czech (cs) Ocelové jeskyně		98
4	Japanese (ja) 鋼鉄都市		74
5	Romanian (ro) Cavernele de oțel		74
6	French (fr) Les Cavernes d'acier		60
7	Portuguese (pt) The Caves of Steel		57
8	Russian (ru) Стальные пещеры		57
9	Ukrainian (uk) Сталеві печери		50
10	Italian (it) Abissi d'acciaio		44

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#	Language	Value
ar	Arabic كهوف الصلب
bg	Bulgarian Стоманените пещери
ca	Catalan Les Coves d'Acer
cs	Czech Ocelové jeskyně
de	German Die Stahlhöhlen
el	Greek Σπηλιές από ατσάλι
en	English The Caves of Steel
es	Spanish Las bóvedas de acero
fa	Persian غارهای پولادی
fi	Finnish Teräsluolat
fr	French Les Cavernes d'acier
gl	Galician As covas de aceiro
he	Hebrew מערות הפלדה
hu	Hungarian Acélbarlangok
hy	Armenian Պողպատե քարանձավները (վեպ)
id	Indonesian The Caves of Steel
it	Italian Abissi d'acciaio
ja	Japanese 鋼鉄都市
ko	Korean 강철 동굴
nl	Dutch De stalen holen
pl	Polish Pozytonowy detektyw
pt	Portuguese The Caves of Steel
ro	Romanian Cavernele de oțel
ru	Russian Стальные пещеры
sl	Slovenian Jeklene votline
sv	Swedish Stålgrottorna
th	Thai นครโลหะ
tr	Turkish Çelik Mağaralar
uk	Ukrainian Сталеві печери
zh	Chinese 鋼穴

Best Rank

Dutch: #137472 10.2014

Global: #120858 08.2008

Best Rank

Dutch: #14839 11.2014

Global: #1952 02.2002

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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