David Turnbull

pt

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David Turnbull

Quality:

David Turnbull - American materials scientist (1915–2007). Article “David Turnbull” in Portuguese Wikipedia has 7.1 points for quality (as of July 1, 2026).

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

Since the creation of article “David Turnbull”, its content was written by 3 registered users of Portuguese Wikipedia and edited by 70 registered Wikipedia users in all languages.

The article is cited 148 times in Portuguese Wikipedia and cited 312 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #28842 in November 2021
  • Global: #169503 in October 2016

The highest popularity rank from 2008:

  • Local (Portuguese): #160293 in April 2012
  • Global: #1264309 in November 2022

There are 5 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Russian (ru)
Тернбулл, Дэвид (химик)
25.178
2English (en)
David Turnbull (materials scientist)
23.4235
3Arabic (ar)
ديفيد تيرنبول
19.6274
4Portuguese (pt)
David Turnbull
7.06
5German (de)
David Turnbull (Physiker)
3.9467
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 "David Turnbull" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
David Turnbull (materials scientist)
34 733
2Portuguese (pt)
David Turnbull
8 382
3Russian (ru)
Тернбулл, Дэвид (химик)
5 592
4German (de)
David Turnbull (Physiker)
1 222
5Arabic (ar)
ديفيد تيرنبول
310
More...

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

Most popular in June 2026

The most popular language versions of the article "David Turnbull" in June 2026
#LanguagePopularity awardRelative popularity
1English (en)
David Turnbull (materials scientist)
125
2Russian (ru)
Тернбулл, Дэвид (химик)
8
3German (de)
David Turnbull (Physiker)
7
4Portuguese (pt)
David Turnbull
5
5Arabic (ar)
ديفيد تيرنبول
0
More...

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

The highest AI

Language versions of the article "David Turnbull" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
David Turnbull (materials scientist)
37
2German (de)
David Turnbull (Physiker)
21
3Russian (ru)
Тернбулл, Дэвид (химик)
6
4Arabic (ar)
ديفيد تيرنبول
3
5Portuguese (pt)
David Turnbull
3
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 2026

Language versions of the article "David Turnbull" with the highest AI in June 2026
#LanguageAI awardRelative AI
1Arabic (ar)
ديفيد تيرنبول
1
2German (de)
David Turnbull (Physiker)
0
3English (en)
David Turnbull (materials scientist)
0
4Portuguese (pt)
David Turnbull
0
5Russian (ru)
Тернбулл, Дэвид (химик)
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 "David Turnbull" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Portuguese (pt)
David Turnbull
148
2English (en)
David Turnbull (materials scientist)
134
3German (de)
David Turnbull (Physiker)
18
4Russian (ru)
Тернбулл, Дэвид (химик)
8
5Arabic (ar)
ديفيد تيرنبول
4
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in June 2026:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in June 2026:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
ديفيد تيرنبول
deGerman
David Turnbull (Physiker)
enEnglish
David Turnbull (materials scientist)
ptPortuguese
David Turnbull
ruRussian
Тернбулл, Дэвид (химик)

Popularity rank trends

Best Rank Portuguese:
#160293
04.2012
Global:
#1264309
11.2022

AI rank trends

Best Rank Portuguese:
#28842
11.2021
Global:
#169503
10.2016

Languages comparison

Important global interconnections (July 2025 – June 2026)

Cumulative results of quality and popularity of the Wikipedia article

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

News from 1 July 2026

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 Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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 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