Norrish reaction

en

WikiRank.net
ver. 1.6.2

Norrish reaction

Quality:

Norrish reaction - type of photochemical reaction of carbonyl compounds in organic chemistry. Article “Norrish reaction” in English Wikipedia has 41.1 points for quality (as of July 1, 2025). The article contains 16 references and 5 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

In June 2025 the article “Norrish reaction” was edited by 2 authors in English Wikipedia and written by 3 authors in all languages.

Since the creation of article “Norrish reaction”, its content was written by 35 registered users of English Wikipedia and edited by 88 registered Wikipedia users in all languages.

The article is cited 21 times in English Wikipedia and cited 60 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #109204 in April 2019
  • Global: #159877 in January 2024

The highest popularity rank from 2008:

  • Local (English): #231680 in June 2022
  • Global: #368986 in June 2022

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
1English (en)
Norrish reaction
41.0803
2German (de)
Norrish-Reaktion
38.054
3Chinese (zh)
诺里什反应
35.2275
4Czech (cs)
Norrishova reakce
33.6587
5Slovak (sk)
Norrishova reakcia
22.3471
6Ukrainian (uk)
Фотореакція Норріша
16.8077
7Japanese (ja)
ノリッシュ反応
11.2002
8Italian (it)
Reazioni di Norrish
10.5479
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 "Norrish reaction" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Norrish reaction
400 035
2Japanese (ja)
ノリッシュ反応
50 512
3German (de)
Norrish-Reaktion
38 903
4Chinese (zh)
诺里什反应
16 654
5Italian (it)
Reazioni di Norrish
11 873
6Ukrainian (uk)
Фотореакція Норріша
905
7Czech (cs)
Norrishova reakce
163
8Slovak (sk)
Norrishova reakcia
73
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 "Norrish reaction" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Norrish reaction
1 384
2Japanese (ja)
ノリッシュ反応
156
3German (de)
Norrish-Reaktion
95
4Chinese (zh)
诺里什反应
52
5Italian (it)
Reazioni di Norrish
24
6Slovak (sk)
Norrishova reakcia
10
7Czech (cs)
Norrishova reakce
6
8Ukrainian (uk)
Фотореакція Норріша
4
More...

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

The highest AI

Language versions of the article "Norrish reaction" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Norrish reaction
35
2German (de)
Norrish-Reaktion
17
3Italian (it)
Reazioni di Norrish
14
4Ukrainian (uk)
Фотореакція Норріша
7
5Japanese (ja)
ノリッシュ反応
6
6Czech (cs)
Norrishova reakce
4
7Chinese (zh)
诺里什反应
3
8Slovak (sk)
Norrishova reakcia
2
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 "Norrish reaction" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Norrish reaction
2
2German (de)
Norrish-Reaktion
1
3Czech (cs)
Norrishova reakce
0
4Italian (it)
Reazioni di Norrish
0
5Japanese (ja)
ノリッシュ反応
0
6Slovak (sk)
Norrishova reakcia
0
7Ukrainian (uk)
Фотореакція Норріша
0
8Chinese (zh)
诺里什反应
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 "Norrish reaction" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Norrish reaction
21
2German (de)
Norrish-Reaktion
11
3Japanese (ja)
ノリッシュ反応
6
4Ukrainian (uk)
Фотореакція Норріша
6
5Chinese (zh)
诺里什反应
5
6Czech (cs)
Norrishova reakce
4
7Italian (it)
Reazioni di Norrish
4
8Slovak (sk)
Norrishova reakcia
3
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
csCzech
Norrishova reakce
deGerman
Norrish-Reaktion
enEnglish
Norrish reaction
itItalian
Reazioni di Norrish
jaJapanese
ノリッシュ反応
skSlovak
Norrishova reakcia
ukUkrainian
Фотореакція Норріша
zhChinese
诺里什反应

Popularity rank trends

Best Rank English:
#231680
06.2022
Global:
#368986
06.2022

AI rank trends

Best Rank English:
#109204
04.2019
Global:
#159877
01.2024

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Norrish reaction from Wikipedia articles about McLafferty rearrangement, Organic photochemistry, Ronald George Wreyford Norrish, Ozonolysis and Photochemistry. Whereas reading the article about Norrish reaction people most often go to Wikipedia articles on Paternò–Büchi reaction, Fries rearrangement, Ronald George Wreyford Norrish, McLafferty rearrangement and Carbon monoxide-releasing molecules.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 28 February 2026

On 28 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Ali Khamenei, Iran, Ruhollah Khomeini, Jeffrey Epstein, Supreme Leader of Iran, Mohammad Reza I of Iran, 2026 Israeli–United States strikes on Iran, Neil Sedaka, Masoud Pezeshkian, Resident Evil Requiem.

In English Wikipedia the most popular articles on that day were: Ali Khamenei, 2026 Israeli–United States strikes on Iran, Neil Sedaka, Iran, Ruhollah Khomeini, Iran–Israel conflict, Supreme Leader of Iran, Scream 7, Elimination Chamber (2026), World War III.

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