Kỷ Than Đá

Quality:

Carboniferous - fifth period of the Paleozoic era. Article "Kỷ Than Đá" in Vietnamese Wikipedia has 26.4 points for quality (as of August 1, 2024). The article contains 12 references and 11 sections.

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

Since the creation of article "Kỷ Than Đá", its content was written by 43 registered users of Vietnamese Wikipedia (9228^th place) and edited by 2134 registered Wikipedia users in all languages.

The article is cited 1958 times in Vietnamese Wikipedia (958^th place) and cited 82404 times in all languages (1947^th place).

The highest Authors Interest rank from 2001:

• Local (Vietnamese): #448 in October 2008
• Global: #184 in April 2001

The highest popularity rank from 2008:

• Local (Vietnamese): #3539 in April 2015
• Global: #12055 in April 2010

There are 54 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.

#	Language	Quality grade	Quality score
1	English (en) Carboniferous		95.2032
2	Norwegian (Nynorsk) (nn) Karbontida		72.956
3	Turkish (tr) Karbonifer		68.0302
4	German (de) Karbon		57.0447
5	Arabic (ar) العصر الفحمي		56.4039
6	Chinese (zh) 石炭纪		53.7481
7	French (fr) Carbonifère		52.8166
8	Portuguese (pt) Carbonífero		44.7989
9	Spanish (es) Carbonífero		44.4503
10	Italian (it) Carbonifero		42.9757

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

#	Language	Popularity award	Relative popularity
1	English (en) Carboniferous		6 198 107
2	German (de) Karbon		1 581 634
3	Spanish (es) Carbonífero		1 426 532
4	Russian (ru) Каменноугольный период		960 358
5	Polish (pl) Karbon		782 415
6	French (fr) Carbonifère		699 749
7	Japanese (ja) 石炭紀		642 594
8	Portuguese (pt) Carbonífero		368 734
9	Chinese (zh) 石炭纪		304 237
10	Italian (it) Carbonifero		292 584

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

#	Language	Popularity award	Relative popularity
1	English (en) Carboniferous		30 925
2	Russian (ru) Каменноугольный период		5 456
3	German (de) Karbon		4 528
4	Spanish (es) Carbonífero		3 851
5	Japanese (ja) 石炭紀		3 590
6	French (fr) Carbonifère		3 002
7	Polish (pl) Karbon		2 139
8	Chinese (zh) 石炭纪		2 095
9	Italian (it) Carbonifero		1 621
10	Dutch (nl) Carboon		1 561

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

#	Language	AI award	Relative AI
1	English (en) Carboniferous		493
2	German (de) Karbon		245
3	French (fr) Carbonifère		126
4	Dutch (nl) Carboon		110
5	Russian (ru) Каменноугольный период		89
6	Norwegian (no) Karbon (geologi)		76
7	Spanish (es) Carbonífero		70
8	Italian (it) Carbonifero		67
9	Polish (pl) Karbon		57
10	Portuguese (pt) Carbonífero		43

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

#	Language	AI award	Relative AI
1	Arabic (ar) العصر الفحمي		1
2	Galician (gl) Carbonífero		1
3	Russian (ru) Каменноугольный период		1
4	Serbian (sr) Карбон (периода)		1
5	Azerbaijani (az) Daş kömür dövrü		0
6	Belarusian (be) Каменнавугальны перыяд		0
7	Bulgarian (bg) Карбон		0
8	Catalan (ca) Carbonífer		0
9	Czech (cs) Karbon		0
10	Danish (da) Karbon (geologi)		0

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

On 18 September 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: pager, Salvatore Schillaci, Hezbollah, UEFA Champions League, 2024–25 UEFA Champions League, 2024 Lebanon communication device explosions, Lyle and Erik Menéndez, Sean Combs, deaths in 2024, Shōgun.

In Vietnamese Wikipedia the most popular articles on that day were: Đài Truyền hình Kỹ thuật số VTC, Võ Nguyên Giáp, Biến đổi khí hậu, Việt Nam, Cleopatra VII, Tết Trung thu, Đài Truyền hình Việt Nam, Hồ Chí Minh, Liên Hợp Quốc, Null.

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