2009

2009 - year. Article "2009" in Arabic Wikipedia has 46.6 points for quality (as of March 1, 2021). The article contains, among others metrics, 8 references and 30 sections.

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

Achievements in February 2021:

Global Wikipedia:

The 6240^th most popular in all topics.

The 3047^th most popular in AI.

The 77^th most popular in events.

Arabic Wikipedia:

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The 1015^th most popular in Arabic Wikipedia.

The 34^th most popular in events in Arabic.

Since the creation of article "2009", its content was written by 181 authors in Arabic Wikipedia (2534^th place) and edited by 18297 authors in all languages (286^th place).

2009 was on the 34^th place in local ranking of events in Arabic Wikipedia and on the 77^th place in global ranking of events in February 2021.

The article is cited 11228 times in Arabic Wikipedia (461^st place) and cited 711348 times in all languages (118^th place).

The highest Authors’ Interest rank from 2002:

• Local (Arabic): #74 in April 2009
• Global: #1 in February 2009

The highest popularity rank from 2008:

• Local (Arabic): #13 in July 2015
• Global: #93 in December 2009

There are 55 language versions for this article in WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipedia dumps from March 1, 2021 (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	Spanish 2009		100
2	Hungarian 2009		100
3	Thai พ.ศ. 2552		92.6477
4	Catalan 2009		89.0609
5	English 2009		86.1845
6	Finnish 2009		86.0204
7	Japanese 2009年		81.2831
8	German 2009		80.5208
9	Swedish 2009		72.9493
10	Romanian 2009		66.4154

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

#	Language	Pop. award	Relative popularity
1	Japanese 2009年		100
2	English 2009		69.5358
3	Dutch 2009		41.8654
4	Spanish 2009		36.0854
5	Russian 2009 год		29.4604
6	Arabic 2009		22.9276
7	Italian 2009		20.4852
8	French 2009		15.4078
9	Portuguese 2009		14.6634
10	German 2009		13.6596

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

#	Language	AI award	Relative AI
1	English 2009		100
2	German 2009		36.3636
3	Vietnamese 2009		27.2727
4	Russian 2009 год		27.2727
5	Catalan 2009		27.2727
6	Spanish 2009		27.2727
7	Korean 2009년		27.2727
8	Italian 2009		18.1818
9	Azerbaijani 2009		18.1818
10	Turkish 2009		18.1818

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

On 4 August 2021 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2020 Summer Olympics, decathlon, Olympic Games, YouTube, Usain Bolt, 2020 Summer Olympics medal table, heptathlon, Cleopatra, United States of America, Simone Biles.

In Arabic Wikipedia the most popular articles on that day were: حميدان التركي, رشاش (مسلسل), رشاش العتيبي, انتصار الشراح, أبشر, فيسبوك, يوتيوب, عبد المؤمن ولد قدور, يعقوب الفرحان, إنستغرام.

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 39 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from March, 2021. When calculating current popularity and AI of articles data from February 2021 was taken into account. For historical values of polularity and AI WikiRank used data from 2002 to 2021... More information