Non-ionizing radiation

Non-ionizing radiation - electromagnetic radiation that does not carry enough energy per quantum to ionize atoms or molecules. Article “Non-ionizing radiation” in Simple English Wikipedia has 4.9 points for quality (as of July 1, 2026).

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

Since the creation of article “Non-ionizing radiation”, its content was written by 8 registered users of Simple English Wikipedia and edited by 522 registered Wikipedia users in all languages.

The article is cited 5 times in Simple English Wikipedia and cited 838 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #1628 in May 2020
• Global: #20656 in January 2012

The highest popularity rank from 2008:

• Local (Simple English): #6816 in February 2008
• Global: #32080 in April 2020

There are 21 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.

#	Language	Quality grade	Quality score
1	English (en) Non-ionizing radiation		50.9487
2	French (fr) Rayonnement non ionisant		50.1268
3	Portuguese (pt) Radiação não ionizante		48.8535
4	Catalan (ca) Radiació no ionitzant		46.0122
5	Turkish (tr) İyonlaştırıcı olmayan radyasyon		37.3087
6	German (de) Nichtionisierende Strahlung		32.4026
7	Italian (it) Radiazioni non ionizzanti		28.0155
8	Swedish (sv) Icke-joniserande strålning		27.7726
9	Serbian (sr) Nejonizujuće zračenje		26.7672
10	Arabic (ar) إشعاع غير مؤين		22.8585

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Non-ionizing radiation" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Non-ionizing radiation		2 117 543
2	Spanish (es) Radiación no ionizante		1 052 913
3	Portuguese (pt) Radiação não ionizante		564 403
4	Japanese (ja) 非電離放射線		180 008
5	German (de) Nichtionisierende Strahlung		168 480
6	Polish (pl) Promieniowanie niejonizujące		157 105
7	French (fr) Rayonnement non ionisant		150 947
8	Italian (it) Radiazioni non ionizzanti		141 858
9	Turkish (tr) İyonlaştırıcı olmayan radyasyon		105 306
10	Chinese (zh) 非游離輻射		103 391

More...

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

The most popular language versions of the article "Non-ionizing radiation" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Non-ionizing radiation		2 553
2	German (de) Nichtionisierende Strahlung		344
3	Japanese (ja) 非電離放射線		303
4	Chinese (zh) 非游離輻射		285
5	Portuguese (pt) Radiação não ionizante		283
6	Spanish (es) Radiación no ionizante		259
7	Italian (it) Radiazioni non ionizzanti		220
8	French (fr) Rayonnement non ionisant		178
9	Polish (pl) Promieniowanie niejonizujące		165
10	Turkish (tr) İyonlaştırıcı olmayan radyasyon		143

More...

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

Language versions of the article "Non-ionizing radiation" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Non-ionizing radiation		133
2	German (de) Nichtionisierende Strahlung		65
3	French (fr) Rayonnement non ionisant		53
4	Hebrew (he) קרינה בלתי מייננת		38
5	Italian (it) Radiazioni non ionizzanti		33
6	Spanish (es) Radiación no ionizante		30
7	Russian (ru) Радиобиология неионизирующих излучений		24
8	Japanese (ja) 非電離放射線		21
9	Polish (pl) Promieniowanie niejonizujące		18
10	Turkish (tr) İyonlaştırıcı olmayan radyasyon		17

More...

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

Language versions of the article "Non-ionizing radiation" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Serbian (sr) Nejonizujuće zračenje		1
2	Arabic (ar) إشعاع غير مؤين		0
3	Catalan (ca) Radiació no ionitzant		0
4	German (de) Nichtionisierende Strahlung		0
5	English (en) Non-ionizing radiation		0
6	Spanish (es) Radiación no ionizante		0
7	Persian (fa) تابش غیریونساز		0
8	French (fr) Rayonnement non ionisant		0
9	Hebrew (he) קרינה בלתי מייננת		0
10	Italian (it) Radiazioni non ionizzanti		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Non-ionizing radiation" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 非電離放射線		242
2	English (en) Non-ionizing radiation		166
3	Chinese (zh) 非游離輻射		51
4	Arabic (ar) إشعاع غير مؤين		42
5	French (fr) Rayonnement non ionisant		39
6	Persian (fa) تابش غیریونساز		38
7	Turkish (tr) İyonlaştırıcı olmayan radyasyon		37
8	Korean (ko) 비이온화 방사선		35
9	German (de) Nichtionisierende Strahlung		34
10	Hebrew (he) קרינה בלתי מייננת		29

More...

#	Language	Value
ar	Arabic إشعاع غير مؤين
ca	Catalan Radiació no ionitzant
de	German Nichtionisierende Strahlung
en	English Non-ionizing radiation
es	Spanish Radiación no ionizante
fa	Persian تابش غیریونساز
fr	French Rayonnement non ionisant
he	Hebrew קרינה בלתי מייננת
it	Italian Radiazioni non ionizzanti
ja	Japanese 非電離放射線
ko	Korean 비이온화 방사선
no	Norwegian Ikke-ioniserende stråling
pl	Polish Promieniowanie niejonizujące
pt	Portuguese Radiação não ionizante
ro	Romanian Radiație neionizantă
ru	Russian Радиобиология неионизирующих излучений
simple	Simple English Non-ionizing radiation
sr	Serbian Nejonizujuće zračenje
sv	Swedish Icke-joniserande strålning
tr	Turkish İyonlaştırıcı olmayan radyasyon
zh	Chinese 非游離輻射

Best Rank

Simple English: #6816 02.2008

Global: #32080 04.2020

Best Rank

Simple English: #1628 05.2020

Global: #20656 01.2012

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 Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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