真珠層

Quality:

Nacre - organic-inorganic composite material produced by some molluscs. Article "真珠層" in Japanese Wikipedia has 23.9 points for quality (as of November 1, 2023). The article contains 12 references and 9 sections. The article also contains quality flaw template, which reduce quality score.

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

Since the creation of article "真珠層", its content was written by 18 registered users of Japanese Wikipedia and edited by 899 registered Wikipedia users in all languages.

The article is cited 50 times in Japanese Wikipedia and cited 3848 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Japanese): #3360 in July 2009
  • Global: #8618 in March 2003

The highest popularity rank from 2008:

  • Local (Japanese): #28145 in July 2009
  • Global: #26101 in January 2009

There are 40 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Nacre
80.0843
2Chinese (zh)
珍珠母
56.8651
3Armenian (hy)
Սադափ
48.3447
4Persian (fa)
مادر مروارید
41.5381
5Estonian (et)
Pärlmutter
37.5306
6German (de)
Perlmutt
34.8953
7Croatian (hr)
Sedef
34.3222
8Russian (ru)
Перламутр
32.3666
9French (fr)
Nacre
32.0855
10Serbian (sr)
Седеф
31.2584
More...

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

Most popular in all the time

The most popular language versions of the article "真珠層" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Nacre
4 503 598
2German (de)
Perlmutt
832 125
3Spanish (es)
Nácar
808 919
4Russian (ru)
Перламутр
613 224
5French (fr)
Nacre
547 172
6Portuguese (pt)
Madrepérola
411 688
7Italian (it)
Madreperla
283 745
8Polish (pl)
Masa perłowa
197 632
9Dutch (nl)
Parelmoer
157 064
10Japanese (ja)
真珠層
147 078
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in October 2023

The most popular language versions of the article "真珠層" in October 2023
#LanguagePopularity awardRelative popularity
1English (en)
Nacre
24 454
2Russian (ru)
Перламутр
7 790
3German (de)
Perlmutt
4 527
4Spanish (es)
Nácar
3 755
5French (fr)
Nacre
2 220
6Portuguese (pt)
Madrepérola
1 411
7Italian (it)
Madreperla
1 285
8Japanese (ja)
真珠層
742
9Hebrew (he)
דר
739
10Chinese (zh)
珍珠母
710
More...

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

The highest AI

Language versions of the article "真珠層" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Nacre
219
2German (de)
Perlmutt
110
3French (fr)
Nacre
76
4Italian (it)
Madreperla
52
5Russian (ru)
Перламутр
49
6Spanish (es)
Nácar
45
7Dutch (nl)
Parelmoer
37
8Vietnamese (vi)
Xà cừ (vật liệu)
25
9Polish (pl)
Masa perłowa
23
10Portuguese (pt)
Madrepérola
22
More...

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

The highest AI in October 2023

Language versions of the article "真珠層" with the highest AI in October 2023
#LanguageAI awardRelative AI
1Hebrew (he)
דר
5
2German (de)
Perlmutt
2
3Ukrainian (uk)
Перламутр
2
4Esperanto (eo)
Perlamoto
1
5Basque (eu)
Nakar
1
6Polish (pl)
Masa perłowa
1
7Portuguese (pt)
Madrepérola
1
8Vietnamese (vi)
Xà cừ (vật liệu)
1
9Arabic (ar)
عرق اللؤلؤ
0
10Belarusian (be)
Перламутр
0
More...

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

The highest CI

Language versions of the article "真珠層" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Nacre
953
2German (de)
Perlmutt
382
3French (fr)
Nacre
372
4Russian (ru)
Перламутр
204
5Portuguese (pt)
Madrepérola
190
6Italian (it)
Madreperla
188
7Spanish (es)
Nácar
173
8Chinese (zh)
珍珠母
136
9Dutch (nl)
Parelmoer
117
10Danish (da)
Perlemor
110
More...

Scores

Estimated value for Wikipedia:
Japanese:
Global:
Popularity in October 2023:
Japanese:
Global:
Popularity in all years:
Japanese:
Global:
Authors in October 2023:
Japanese:
Global:
Registered authors in all years:
Japanese:
Global:
Citations:
Japanese:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
عرق اللؤلؤ
beBelarusian
Перламутр
bgBulgarian
Седеф
caCatalan
Nacre
csCzech
Perleť
daDanish
Perlemor
deGerman
Perlmutt
enEnglish
Nacre
eoEsperanto
Perlamoto
esSpanish
Nácar
etEstonian
Pärlmutter
euBasque
Nakar
faPersian
مادر مروارید
fiFinnish
Helmiäinen
frFrench
Nacre
glGalician
Nácara
heHebrew
דר
hrCroatian
Sedef
huHungarian
Gyöngyház
hyArmenian
Սադափ
itItalian
Madreperla
jaJapanese
真珠層
kaGeorgian
სადაფი
ltLithuanian
Perlamutras
msMalay
Gewang
nlDutch
Parelmoer
nnNorwegian (Nynorsk)
Perlemor
noNorwegian
Perlemor
plPolish
Masa perłowa
ptPortuguese
Madrepérola
roRomanian
Sidef
ruRussian
Перламутр
simpleSimple English
Mother-of-pearl
skSlovak
Perleť
srSerbian
Седеф
svSwedish
Pärlemor
trTurkish
Sedef
ukUkrainian
Перламутр
viVietnamese
Xà cừ (vật liệu)
zhChinese
珍珠母

Popularity rank trends

Best Rank Japanese:
#28145
07.2009
Global:
#26101
01.2009

AI rank trends

Best Rank Japanese:
#3360
07.2009
Global:
#8618
03.2003

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Nacre from Wikipedia articles about Pearl, Caviar, Abalone, D. B. Cooper and Wedding anniversary. Whereas reading the article about Nacre people most often go to Wikipedia articles on Pearl, Iridescence, Aragonite, Pinctad and Nautilidae.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: Nacre
es: Nácar
fr: Nacre
tr: Sedef
he: דר
ro: Sidef
ca: Nacre
eu: Nakar
hr: Sedef
ms: Gewang

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In Japanese Wikipedia the most popular articles on that day were: O・J・シンプソン事件, O・J・シンプソン, 西野カナ, 若葉竜也, 石丸伸二, 北川健太郎, 水沢アキ, 間島淳司, 石田ひかり, 堀家一希.

About WikiRank

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 November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information