Reguła Borna

Born rule - in quantum mechanics, the rule that the probability of observing an eigenvalue is the square of the modulus of the inner product between the quantum state and the eigenstate corresponding to the eigenvalue. Article “Reguła Borna” in Polish Wikipedia has 51.3 points for quality (as of July 1, 2026). The article contains 65 references and 9 sections.

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

In June 2026 the article “Reguła Borna” was edited by 1 authors in Polish Wikipedia and written by 6 authors in all languages.

Since the creation of article “Reguła Borna”, its content was written by 1 registered users of Polish Wikipedia and edited by 256 registered Wikipedia users in all languages.

The article is cited 13 times in Polish Wikipedia and cited 697 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Polish): #84597 in June 2026
• Global: #82728 in May 2024

The highest popularity rank from 2008:

• Local (Polish): #261564 in June 2026
• Global: #123803 in December 2017

There are 19 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	Polish (pl) Reguła Borna		51.2595
2	Chinese (zh) 玻恩定則		36.837
3	English (en) Born rule		28.5728
4	Spanish (es) Regla de Born		25.6078
5	Korean (ko) 보른 규칙		21.6844
6	Catalan (ca) Norma de Born		21.6715
7	Italian (it) Legge di Born		20.773
8	Ukrainian (uk) Правило Борна		20.339
9	Slovenian (sl) Bornovo pravilo		18.9767
10	Vietnamese (vi) Định luật Born		17.3674

More...

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

The most popular language versions of the article "Reguła Borna" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Born rule		1 000 626
2	German (de) Bornsche Wahrscheinlichkeitsinterpretation		138 365
3	Japanese (ja) ボルンの規則		69 266
4	Russian (ru) Правило Борна		38 032
5	Chinese (zh) 玻恩定則		29 240
6	Portuguese (pt) Regra de Born		15 797
7	Italian (it) Legge di Born		11 222
8	Dutch (nl) Waarschijnlijkheidsinterpretatie van Born		10 173
9	Spanish (es) Regla de Born		6 370
10	Persian (fa) قاعده برن		3 626

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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 "Reguła Borna" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Born rule		5 490
2	Japanese (ja) ボルンの規則		500
3	German (de) Bornsche Wahrscheinlichkeitsinterpretation		427
4	Chinese (zh) 玻恩定則		239
5	Russian (ru) Правило Борна		219
6	Spanish (es) Regla de Born		157
7	Italian (it) Legge di Born		82
8	Polish (pl) Reguła Borna		76
9	Korean (ko) 보른 규칙		66
10	Portuguese (pt) Regra de Born		63

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

Language versions of the article "Reguła Borna" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Born rule		125
2	German (de) Bornsche Wahrscheinlichkeitsinterpretation		44
3	Chinese (zh) 玻恩定則		12
4	Japanese (ja) ボルンの規則		11
5	Dutch (nl) Waarschijnlijkheidsinterpretatie van Born		11
6	Italian (it) Legge di Born		8
7	Russian (ru) Правило Борна		8
8	Vietnamese (vi) Định luật Born		7
9	Spanish (es) Regla de Born		4
10	Portuguese (pt) Regra de Born		4

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

Language versions of the article "Reguła Borna" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Spanish (es) Regla de Born		2
2	Korean (ko) 보른 규칙		2
3	English (en) Born rule		1
4	Polish (pl) Reguła Borna		1
5	Arabic (ar) قاعدة بورن		0
6	Catalan (ca) Norma de Born		0
7	German (de) Bornsche Wahrscheinlichkeitsinterpretation		0
8	Persian (fa) قاعده برن		0
9	Italian (it) Legge di Born		0
10	Japanese (ja) ボルンの規則		0

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

Language versions of the article "Reguła Borna" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Born rule		226
2	Arabic (ar) قاعدة بورن		160
3	Persian (fa) قاعده برن		80
4	Italian (it) Legge di Born		67
5	German (de) Bornsche Wahrscheinlichkeitsinterpretation		22
6	Japanese (ja) ボルンの規則		18
7	Korean (ko) 보른 규칙		16
8	Catalan (ca) Norma de Born		14
9	Portuguese (pt) Regra de Born		14
10	Polish (pl) Reguła Borna		13

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#	Language	Value
ar	Arabic قاعدة بورن
ca	Catalan Norma de Born
de	German Bornsche Wahrscheinlichkeitsinterpretation
en	English Born rule
es	Spanish Regla de Born
fa	Persian قاعده برن
it	Italian Legge di Born
ja	Japanese ボルンの規則
ko	Korean 보른 규칙
nl	Dutch Waarschijnlijkheidsinterpretatie van Born
pl	Polish Reguła Borna
pt	Portuguese Regra de Born
ro	Romanian Regula lui Born
ru	Russian Правило Борна
simple	Simple English Born's rule
sl	Slovenian Bornovo pravilo
uk	Ukrainian Правило Борна
vi	Vietnamese Định luật Born
zh	Chinese 玻恩定則

Best Rank

Polish: #261564 06.2026

Global: #123803 12.2017

Best Rank

Polish: #84597 06.2026

Global: #82728 05.2024

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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