Maleinsäure

Quality:

Maleic acid - dicarboxylic acid. Article "Maleinsäure" in German Wikipedia has 48.2 points for quality (as of November 1, 2023). The article contains 32 references and 10 sections.

This article has the best quality in Esperanto Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "Maleinsäure", its content was written by 79 registered users of German Wikipedia and edited by 542 registered Wikipedia users in all languages.

The article is cited 93 times in German Wikipedia and cited 1236 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #5042 in August 2003
  • Global: #17820 in August 2003

The highest popularity rank from 2008:

  • Local (German): #26148 in July 2010
  • Global: #20009 in May 2013

There are 35 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
1Esperanto (eo)
Maleata acido
62.8565
2Malay (ms)
Asid maleik
52.0947
3German (de)
Maleinsäure
48.247
4Chinese (zh)
馬來酸
47.3913
5English (en)
Maleic acid
42.645
6Serbo-Croatian (sh)
Maleinska kiselina
36.8095
7Polish (pl)
Kwas maleinowy
32.3815
8Hungarian (hu)
Maleinsav
31.5486
9Serbian (sr)
Maleinska kiselina
28.8911
10Galician (gl)
Ácido maleico
27.7789
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 "Maleinsäure" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Maleic acid
1 857 554
2German (de)
Maleinsäure
640 029
3Japanese (ja)
マレイン酸
495 201
4Chinese (zh)
馬來酸
295 533
5Spanish (es)
Ácido cis-butenodioico
252 803
6French (fr)
Acide maléique
235 054
7Russian (ru)
Малеиновая кислота
156 571
8Italian (it)
Acido maleico
144 856
9Portuguese (pt)
Ácido maleico
107 198
10Polish (pl)
Kwas maleinowy
106 028
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 "Maleinsäure" in October 2023
#LanguagePopularity awardRelative popularity
1English (en)
Maleic acid
5 824
2German (de)
Maleinsäure
1 740
3Japanese (ja)
マレイン酸
1 572
4Chinese (zh)
馬來酸
1 345
5Russian (ru)
Малеиновая кислота
1 070
6French (fr)
Acide maléique
993
7Spanish (es)
Ácido cis-butenodioico
945
8Polish (pl)
Kwas maleinowy
562
9Italian (it)
Acido maleico
394
10Czech (cs)
Kyselina maleinová
392
More...

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

The highest AI

Language versions of the article "Maleinsäure" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Maleic acid
99
2German (de)
Maleinsäure
79
3French (fr)
Acide maléique
56
4Italian (it)
Acido maleico
40
5Dutch (nl)
Maleïnezuur
34
6Chinese (zh)
馬來酸
25
7Japanese (ja)
マレイン酸
24
8Russian (ru)
Малеиновая кислота
20
9Polish (pl)
Kwas maleinowy
19
10Spanish (es)
Ácido cis-butenodioico
18
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 "Maleinsäure" with the highest AI in October 2023
#LanguageAI awardRelative AI
1Turkish (tr)
Maleik asit
2
2Russian (ru)
Малеиновая кислота
1
3Arabic (ar)
حمض المالييك
0
4Azerbaijani (az)
Malein turşusu
0
5Catalan (ca)
Àcid maleic
0
6Czech (cs)
Kyselina maleinová
0
7Danish (da)
Maleinsyre
0
8German (de)
Maleinsäure
0
9Greek (el)
Μηλεϊνικό οξύ
0
10English (en)
Maleic acid
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 "Maleinsäure" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Italian (it)
Acido maleico
385
2German (de)
Maleinsäure
93
3Chinese (zh)
馬來酸
87
4English (en)
Maleic acid
83
5Japanese (ja)
マレイン酸
44
6Greek (el)
Μηλεϊνικό οξύ
40
7Spanish (es)
Ácido cis-butenodioico
38
8Arabic (ar)
حمض المالييك
35
9Czech (cs)
Kyselina maleinová
34
10Russian (ru)
Малеиновая кислота
32
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
حمض المالييك
azAzerbaijani
Malein turşusu
caCatalan
Àcid maleic
csCzech
Kyselina maleinová
daDanish
Maleinsyre
deGerman
Maleinsäure
elGreek
Μηλεϊνικό οξύ
enEnglish
Maleic acid
eoEsperanto
Maleata acido
esSpanish
Ácido cis-butenodioico
euBasque
Azido maleiko
faPersian
مالئیک اسید
fiFinnish
Maleiinihappo
frFrench
Acide maléique
glGalician
Ácido maleico
huHungarian
Maleinsav
idIndonesian
Asam maleat
itItalian
Acido maleico
jaJapanese
マレイン酸
koKorean
말레산
msMalay
Asid maleik
nlDutch
Maleïnezuur
plPolish
Kwas maleinowy
ptPortuguese
Ácido maleico
roRomanian
Acid maleic
ruRussian
Малеиновая кислота
shSerbo-Croatian
Maleinska kiselina
skSlovak
Kyselina maleínová
srSerbian
Maleinska kiselina
svSwedish
Maleinsyra
taTamil
மேலியிக் அமிலம்
trTurkish
Maleik asit
ukUkrainian
Малеїнова кислота
viVietnamese
Acid maleic
zhChinese
馬來酸

Popularity rank trends

Best Rank German:
#26148
07.2010
Global:
#20009
05.2013

AI rank trends

Best Rank German:
#5042
08.2003
Global:
#17820
08.2003

Local AI rank history

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Maleic acid from Wikipedia articles about Fumaric acid, Maleic anhydride, DL-malic acid, Succinic acid and Malonic acid. Whereas reading the article about Maleic acid people most often go to Wikipedia articles on Fumaric acid, Maleic anhydride, DL-malic acid, Malonic acid and Succinic acid.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 4 June 2024

On 4 June 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: Kylian Mbappé, Claudia Sheinbaum, ChatGPT, 1989 Tiananmen Square protests and massacre, Jannik Sinner, YouTube, UEFA Euro 2024, June 4, Carlos Alcaraz, Real Madrid CF.

In German Wikipedia the most popular articles on that day were: Joy Denalane, Brigitte Bierlein, FTI Group, Claudia Sheinbaum, ChatGPT, Max Herre, Sabine Ladstätter, Liste der größten Auslegerbrücken, Ruth Maria Kubitschek, Larry Allen.

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