Leroy L. Chang

de

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Leroy L. Chang

Quality:

Leroy Chang - experimental physicist and solid state electronics researcher and engineer. Article “Leroy L. Chang” in German Wikipedia has 1.7 points for quality (as of July 1, 2025).

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

In June 2025 the article “Leroy L. Chang” was edited by 1 authors in German Wikipedia and written by 2 authors in all languages.

Since the creation of article “Leroy L. Chang”, its content was written by 7 registered users of German Wikipedia and edited by 66 registered Wikipedia users in all languages.

The article is cited 7 times in German Wikipedia and cited 183 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #25774 in September 2018
  • Global: #120826 in April 2019

The highest popularity rank from 2008:

  • Local (German): #1097746 in September 2018
  • Global: #816217 in January 2013

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, 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
1English (en)
Leroy Chang
44.8784
2Arabic (ar)
لوروا تشانغ
22.3772
3Chinese (zh)
张立纲
15.2913
4German (de)
Leroy L. Chang
1.6988
5Persian (fa)
لیروی چانگ
1.2438
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 "Leroy L. Chang" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Leroy Chang
38 385
2Chinese (zh)
张立纲
36 512
3Persian (fa)
لیروی چانگ
798
4German (de)
Leroy L. Chang
724
5Arabic (ar)
لوروا تشانغ
146
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 "Leroy L. Chang" in June 2025
#LanguagePopularity awardRelative popularity
1Chinese (zh)
张立纲
171
2English (en)
Leroy Chang
169
3German (de)
Leroy L. Chang
4
4Persian (fa)
لیروی چانگ
1
5Arabic (ar)
لوروا تشانغ
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 "Leroy L. Chang" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1Chinese (zh)
张立纲
31
2English (en)
Leroy Chang
26
3German (de)
Leroy L. Chang
7
4Arabic (ar)
لوروا تشانغ
1
5Persian (fa)
لیروی چانگ
1
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 "Leroy L. Chang" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Leroy L. Chang
1
2Chinese (zh)
张立纲
1
3Arabic (ar)
لوروا تشانغ
0
4English (en)
Leroy Chang
0
5Persian (fa)
لیروی چانگ
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 "Leroy L. Chang" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Chinese (zh)
张立纲
157
2English (en)
Leroy Chang
15
3German (de)
Leroy L. Chang
7
4Arabic (ar)
لوروا تشانغ
2
5Persian (fa)
لیروی چانگ
2
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
لوروا تشانغ
deGerman
Leroy L. Chang
enEnglish
Leroy Chang
faPersian
لیروی چانگ
zhChinese
张立纲

Popularity rank trends

Best Rank German:
#1097746
09.2018
Global:
#816217
01.2013

AI rank trends

Best Rank German:
#25774
09.2018
Global:
#120826
04.2019

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Leroy Chang from Wikipedia articles about Leslie T. Chang, Zhang Shenfu, Hong Kong University of Science and Technology, Zhong Lin Wang and Peter Hessler. Whereas reading the article about Leroy Chang people most often go to Wikipedia articles on Zhang Shenfu, Leslie T. Chang, Peter Hessler, Li Xiangheng and Leo Esaki.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 10 March 2026

On 10 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Mojtaba Khamenei, Enhypen, Ali Khamenei, Strait of Hormuz, Jeffrey Epstein, 2026 Iran war, 2026 World Baseball Classic, Donald Trump, World Baseball Classic.

In German Wikipedia the most popular articles on that day were: Cem Özdemir, Wanda Perdelwitz, Luise von Mecklenburg-Strelitz, Liste der größten Auslegerbrücken, Landtagswahl in Baden-Württemberg 2026, Dot Rotten, Guido Westerwelle, Manuel Hagel, Boris Palmer, Irankrieg 2026.

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