Fault tree analysis

en

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Fault tree analysis

Quality:

Fault tree analysis - top-down, deductive failure analysis used in safety engineering and reliability engineering, in which undesired states of a system are analyzed to understand how systems can fail and to identify the best ways to reduce risk. Article "Fault tree analysis" in English Wikipedia has 65.2 points for quality (as of November 1, 2023). The article contains 35 references and 12 sections.

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

Since the creation of article "Fault tree analysis", its content was written by 107 registered users of English Wikipedia and edited by 329 registered Wikipedia users in all languages.

The article is cited 75 times in English Wikipedia and cited 206 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #6091 in August 2002
  • Global: #8800 in August 2002

The highest popularity rank from 2008:

  • Local (English): #56495 in April 2015
  • Global: #60433 in April 2015

There are 15 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
故障樹分析
68.3246
2English (en)
Fault tree analysis
65.2143
3Turkish (tr)
Hata ağacı analizi
60.2271
4Spanish (es)
Análisis del árbol de fallas
47.6279
5French (fr)
Arbre de défaillances
36.7667
6Finnish (fi)
Vikapuuanalyysi
27.5712
7German (de)
Fehlerbaumanalyse
24.3967
8Ukrainian (uk)
Аналіз дерева відмов
22.5462
9Persian (fa)
آنالیز درخت عیب
22.4419
10Swedish (sv)
Felträdsanalys
19.2048
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 "Fault tree analysis" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Fault tree analysis
2 121 671
2Japanese (ja)
フォルトツリー解析
1 068 428
3German (de)
Fehlerbaumanalyse
429 542
4French (fr)
Arbre de défaillances
222 408
5Spanish (es)
Análisis del árbol de fallas
96 128
6Chinese (zh)
故障樹分析
90 571
7Turkish (tr)
Hata ağacı analizi
18 390
8Swedish (sv)
Felträdsanalys
18 303
9Korean (ko)
결함수 해석
13 822
10Hungarian (hu)
Hibafa-elemzés
12 548
More...

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

Most popular in October 2023

The most popular language versions of the article "Fault tree analysis" in October 2023
#LanguagePopularity awardRelative popularity
1English (en)
Fault tree analysis
8 022
2Japanese (ja)
フォルトツリー解析
1 392
3German (de)
Fehlerbaumanalyse
1 375
4Chinese (zh)
故障樹分析
1 137
5French (fr)
Arbre de défaillances
1 016
6Spanish (es)
Análisis del árbol de fallas
500
7Korean (ko)
결함수 해석
110
8Swedish (sv)
Felträdsanalys
98
9Turkish (tr)
Hata ağacı analizi
93
10Ukrainian (uk)
Аналіз дерева відмов
89
More...

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

The highest AI

Language versions of the article "Fault tree analysis" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Fault tree analysis
107
2German (de)
Fehlerbaumanalyse
66
3French (fr)
Arbre de défaillances
47
4Japanese (ja)
フォルトツリー解析
28
5Spanish (es)
Análisis del árbol de fallas
12
6Hebrew (he)
עץ כשל
11
7Hungarian (hu)
Hibafa-elemzés
11
8Swedish (sv)
Felträdsanalys
10
9Turkish (tr)
Hata ağacı analizi
10
10Persian (fa)
آنالیز درخت عیب
7
More...

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

The highest AI in October 2023

Language versions of the article "Fault tree analysis" with the highest AI in October 2023
#LanguageAI awardRelative AI
1Bulgarian (bg)
Анализ на дървото на отказите
0
2German (de)
Fehlerbaumanalyse
0
3English (en)
Fault tree analysis
0
4Spanish (es)
Análisis del árbol de fallas
0
5Persian (fa)
آنالیز درخت عیب
0
6Finnish (fi)
Vikapuuanalyysi
0
7French (fr)
Arbre de défaillances
0
8Hebrew (he)
עץ כשל
0
9Hungarian (hu)
Hibafa-elemzés
0
10Japanese (ja)
フォルトツリー解析
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 "Fault tree analysis" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Fault tree analysis
75
2German (de)
Fehlerbaumanalyse
32
3Japanese (ja)
フォルトツリー解析
23
4Chinese (zh)
故障樹分析
20
5French (fr)
Arbre de défaillances
18
6Persian (fa)
آنالیز درخت عیب
7
7Hebrew (he)
עץ כשל
6
8Spanish (es)
Análisis del árbol de fallas
5
9Swedish (sv)
Felträdsanalys
5
10Finnish (fi)
Vikapuuanalyysi
4
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in October 2023:
English:
Global:
Popularity in all years:
English:
Global:
Authors in October 2023:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
bgBulgarian
Анализ на дървото на отказите
deGerman
Fehlerbaumanalyse
enEnglish
Fault tree analysis
esSpanish
Análisis del árbol de fallas
faPersian
آنالیز درخت عیب
fiFinnish
Vikapuuanalyysi
frFrench
Arbre de défaillances
heHebrew
עץ כשל
huHungarian
Hibafa-elemzés
jaJapanese
フォルトツリー解析
koKorean
결함수 해석
svSwedish
Felträdsanalys
trTurkish
Hata ağacı analizi
ukUkrainian
Аналіз дерева відмов
zhChinese
故障樹分析

Popularity rank trends

Best Rank English:
#56495
04.2015
Global:
#60433
04.2015

AI rank trends

Best Rank English:
#6091
08.2002
Global:
#8800
08.2002

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Fault tree analysis from Wikipedia articles about Failure mode and effects analysis, Root cause analysis, FTA, Ishikawa diagram and Reliability engineering. Whereas reading the article about Fault tree analysis people most often go to Wikipedia articles on Failure mode and effects analysis, Boolean algebra, Event Tree Analysis, Root cause analysis and Ishikawa diagram.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 11 June 2024

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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 November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information