MPEG-21

pt

WikiRank.net
ver. 1.6

MPEG-21

Quality:
7

MPEG-21 - Digital rights management standard. Article "MPEG-21" in Portuguese Wikipedia has 20.9 points for quality (as of August 1, 2024). The article contains 8 references and 1 sections.

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

Since the creation of article "MPEG-21", its content was written by 7 registered users of Portuguese Wikipedia and edited by 211 registered Wikipedia users in all languages.

The article is cited 51 times in Portuguese Wikipedia and cited 2142 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #7879 in November 2020
  • Global: #12702 in February 2003

The highest popularity rank from 2008:

  • Local (Portuguese): #162177 in July 2010
  • Global: #130199 in February 2009

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 August 1, 2024 (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
1Catalan (ca)
MPEG-21
27.4897
2Croatian (hr)
MPEG-21
24.0138
3English (en)
MPEG-21
22.9622
4Portuguese (pt)
MPEG-21
20.8632
5Korean (ko)
MPEG-21
18.3873
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 "MPEG-21" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
MPEG-21
609 357
2Japanese (ja)
MPEG-21
69 332
3French (fr)
MPEG-21
34 374
4Spanish (es)
MPEG-21
31 500
5Chinese (zh)
MPEG-21
27 289
More...

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

Most popular in July 2024

The most popular language versions of the article "MPEG-21" in July 2024
#LanguagePopularity awardRelative popularity
1English (en)
MPEG-21
286
2Japanese (ja)
MPEG-21
109
3Korean (ko)
MPEG-21
58
4French (fr)
MPEG-21
34
5Chinese (zh)
MPEG-21
30
More...

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

The highest AI

Language versions of the article "MPEG-21" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
MPEG-21
52
2Italian (it)
MPEG-21
29
3German (de)
MPEG-21
20
4French (fr)
MPEG-21
17
5Catalan (ca)
MPEG-21
15
More...

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

The highest AI in July 2024

Language versions of the article "MPEG-21" with the highest AI in July 2024
#LanguageAI awardRelative AI
1Catalan (ca)
MPEG-21
0
2German (de)
MPEG-21
0
3English (en)
MPEG-21
0
4Spanish (es)
MPEG-21
0
5Finnish (fi)
MPEG-21
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 "MPEG-21" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
MPEG-21
772
2Korean (ko)
MPEG-21
282
3Indonesian (id)
MPEG-21
275
4Japanese (ja)
MPEG-21
268
5Italian (it)
MPEG-21
209
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in July 2024:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in July 2024:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
MPEG-21
deGerman
MPEG-21
enEnglish
MPEG-21
esSpanish
MPEG-21
fiFinnish
MPEG-21
frFrench
MPEG-21
hrCroatian
MPEG-21
idIndonesian
MPEG-21
itItalian
MPEG-21
jaJapanese
MPEG-21
koKorean
MPEG-21
nlDutch
MPEG-21
ptPortuguese
MPEG-21
svSwedish
MPEG-21
zhChinese
MPEG-21

Popularity rank trends

Best Rank Portuguese:
#162177
07.2010 		Global:
#130199
02.2009

AI rank trends

Best Rank Portuguese:
#7879
11.2020 		Global:
#12702
02.2003

Local AI rank history

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on MPEG-21 from Wikipedia articles about Moving Picture Experts Group, ISO 8601, MPEG-7, MPEG-4 and Film speed. Whereas reading the article about MPEG-21 people most often go to Wikipedia articles on MPEG-7, MPEG-2, Moving Picture Experts Group, ISO/IEC 20000 and MPEG-4.

Cumulative results of quality and popularity of the Wikipedia article

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

en: MPEG-21
ja: MPEG-21
fr: MPEG-21
es: MPEG-21
zh: MPEG-21
it: MPEG-21
de: MPEG-21
ko: MPEG-21
nl: MPEG-21
pt: MPEG-21
fi: MPEG-21
ca: MPEG-21
sv: MPEG-21
id: MPEG-21
hr: MPEG-21

News from 12 March 2025

On 12 March 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Elon Musk, 2024–25 UEFA Champions League, UEFA Champions League, Diego Simeone, Kim Sae-ron, Kim Soo-hyun, Greenland, Giuliano Simeone, Donald Trump, ChatGPT.

In Portuguese Wikipedia the most popular articles on that day were: ChatGPT, Liga dos Campeões da UEFA, Diego Simeone, Raphinha, Resultados do Carnaval do Rio de Janeiro em 2025, Kim Sae-ron, Beleza Fatal, Fernando Carvalho Rodrigues, Rubens Paiva, Club Atlético de Madrid.

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information