Donald Spencer

pt

WikiRank.net
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Donald Spencer

Quality:

Donald C. Spencer - American mathematician (1912-2001). Article “Donald Spencer” in Portuguese Wikipedia has 7.2 points for quality (as of July 1, 2025).

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

Since the creation of article “Donald Spencer”, its content was written by 4 registered users of Portuguese Wikipedia and edited by 80 registered Wikipedia users in all languages.

The article is cited 459 times in Portuguese Wikipedia and cited 1349 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #33524 in December 2021
  • Global: #107598 in May 2019

The highest popularity rank from 2008:

  • Local (Portuguese): #185104 in July 2014
  • Global: #628148 in December 2019

There are 8 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Catalan (ca)
Donald C. Spencer
23.7874
2Arabic (ar)
دونالد س. سبنسر
23.5208
3English (en)
Donald C. Spencer
16.7098
4Spanish (es)
Donald C. Spencer
13.1066
5French (fr)
Donald Spencer
12.6346
6German (de)
Donald Spencer
10.0448
7Japanese (ja)
ドナルド・スペンサー
9.3679
8Portuguese (pt)
Donald Spencer
7.1934
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 "Donald Spencer" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Donald C. Spencer
128 669
2Portuguese (pt)
Donald Spencer
8 415
3German (de)
Donald Spencer
7 292
4Japanese (ja)
ドナルド・スペンサー
3 285
5Spanish (es)
Donald C. Spencer
1 414
6Arabic (ar)
دونالد س. سبنسر
1 293
7French (fr)
Donald Spencer
1 235
8Catalan (ca)
Donald C. Spencer
129
More...

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

Most popular in June 2025

The most popular language versions of the article "Donald Spencer" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Donald C. Spencer
756
2Spanish (es)
Donald C. Spencer
39
3Japanese (ja)
ドナルド・スペンサー
31
4Arabic (ar)
دونالد س. سبنسر
20
5French (fr)
Donald Spencer
19
6German (de)
Donald Spencer
16
7Catalan (ca)
Donald C. Spencer
15
8Portuguese (pt)
Donald Spencer
15
More...

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

The highest AI

Language versions of the article "Donald Spencer" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Donald C. Spencer
46
2German (de)
Donald Spencer
17
3Japanese (ja)
ドナルド・スペンサー
5
4French (fr)
Donald Spencer
4
5Portuguese (pt)
Donald Spencer
4
6Spanish (es)
Donald C. Spencer
3
7Catalan (ca)
Donald C. Spencer
1
8Arabic (ar)
دونالد س. سبنسر
0
More...

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

The highest AI in June 2025

Language versions of the article "Donald Spencer" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
دونالد س. سبنسر
1
2Catalan (ca)
Donald C. Spencer
0
3German (de)
Donald Spencer
0
4English (en)
Donald C. Spencer
0
5Spanish (es)
Donald C. Spencer
0
6French (fr)
Donald Spencer
0
7Japanese (ja)
ドナルド・スペンサー
0
8Portuguese (pt)
Donald Spencer
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 "Donald Spencer" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Portuguese (pt)
Donald Spencer
459
2English (en)
Donald C. Spencer
425
3Arabic (ar)
دونالد س. سبنسر
357
4French (fr)
Donald Spencer
53
5German (de)
Donald Spencer
33
6Japanese (ja)
ドナルド・スペンサー
9
7Spanish (es)
Donald C. Spencer
7
8Catalan (ca)
Donald C. Spencer
6
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in June 2025:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in June 2025:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
دونالد س. سبنسر
caCatalan
Donald C. Spencer
deGerman
Donald Spencer
enEnglish
Donald C. Spencer
esSpanish
Donald C. Spencer
frFrench
Donald Spencer
jaJapanese
ドナルド・スペンサー
ptPortuguese
Donald Spencer

Popularity rank trends

Best Rank Portuguese:
#185104
07.2014
Global:
#628148
12.2019

AI rank trends

Best Rank Portuguese:
#33524
12.2021
Global:
#107598
05.2019

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Donald C. Spencer from Wikipedia articles about John McCarthy, Phillip Griffiths, G.H. Hardy, John Edensor Littlewood and Joseph J. Kohn. Whereas reading the article about Donald C. Spencer people most often go to Wikipedia articles on John Edensor Littlewood, G.H. Hardy, Phillip Griffiths, Suresh H. Moolgavkar and Patrick X. Gallagher.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 21 February 2026

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In Portuguese Wikipedia the most popular articles on that day were: Eric Dane, Jeffrey Epstein, Resultados do Carnaval do Rio de Janeiro em 2026, Bad Bunny, Mark Kerr, Rebecca Gayheart, Trace Brasil, Lais Souza, Alysa Liu, Esclerose lateral amiotrófica.

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 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