Черна дъска

Blackboard - reusable writing surface. Article "Черна дъска" in Bulgarian Wikipedia has 7.4 points for quality (as of August 1, 2024). The article contains 0 references and 4 sections. The article also contains quality flaw template, which reduce quality score.

This article has the best quality in Norwegian (Nynorsk) Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "Черна дъска", its content was written by 6 registered users of Bulgarian Wikipedia and edited by 1032 registered Wikipedia users in all languages.

The article is cited 7 times in Bulgarian Wikipedia and cited 1369 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Bulgarian): #1668 in September 2014
• Global: #10263 in June 2011

The highest popularity rank from 2008:

• Local (Bulgarian): #39097 in August 2022
• Global: #53525 in February 2013

There are 39 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	Norwegian (Nynorsk) (nn) Tavle		68.168
2	English (en) Blackboard		53.896
3	German (de) Schreibtafel		36.6205
4	Greek (el) Πίνακας διδασκαλίας		36.5521
5	Japanese (ja) 黒板		31.432
6	Russian (ru) Классная доска		27.457
7	Tamil (ta) கரும்பலகை		27.3558
8	Serbian (sr) Школска табла		23.8457
9	Arabic (ar) سبورة		22.7837
10	Armenian (hy) Գրատախտակ		21.5588

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

The most popular language versions of the article "Черна дъска" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Blackboard		1 835 010
2	Spanish (es) Pizarrón		559 830
3	German (de) Schreibtafel		343 988
4	Japanese (ja) 黒板		340 917
5	Italian (it) Lavagna		291 472
6	Portuguese (pt) Quadro negro		198 273
7	Russian (ru) Классная доска		136 374
8	Indonesian (id) Papan tulis		123 554
9	Hindi (hi) श्यामपट्ट		113 696
10	French (fr) Tableau noir		88 918

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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 "Черна дъска" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Blackboard		5 255
2	Indonesian (id) Papan tulis		1 449
3	German (de) Schreibtafel		926
4	Japanese (ja) 黒板		739
5	Spanish (es) Pizarrón		590
6	Hindi (hi) श्यामपट्ट		491
7	Simple English (simple) Blackboard		409
8	Italian (it) Lavagna		389
9	Russian (ru) Классная доска		323
10	Chinese (zh) 黑板		308

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

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

#	Language	AI award	Relative AI
1	English (en) Blackboard		261
2	German (de) Schreibtafel		133
3	Italian (it) Lavagna		60
4	Dutch (nl) Schoolbord		51
5	Hebrew (he) לוח		40
6	Norwegian (no) Tavle		40
7	Japanese (ja) 黒板		39
8	Spanish (es) Pizarrón		38
9	French (fr) Tableau noir		37
10	Russian (ru) Классная доска		36

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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 "Черна дъска" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	German (de) Schreibtafel		3
2	English (en) Blackboard		2
3	Spanish (es) Pizarrón		2
4	Swedish (sv) Svarta tavlan		1
5	Arabic (ar) سبورة		0
6	Bulgarian (bg) Черна дъска		0
7	Catalan (ca) Pissarra (tauler)		0
8	Czech (cs) Školní tabule		0
9	Danish (da) Tavle		0
10	Greek (el) Πίνακας διδασκαλίας		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 "Черна дъска" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Blackboard		215
2	Japanese (ja) 黒板		172
3	German (de) Schreibtafel		153
4	Italian (it) Lavagna		124
5	Arabic (ar) سبورة		83
6	Persian (fa) تخته‌سیاه		60
7	Chinese (zh) 黑板		51
8	French (fr) Tableau noir		46
9	Hebrew (he) לוח		37
10	Spanish (es) Pizarrón		36

More...

#	Language	Value
ar	Arabic سبورة
bg	Bulgarian Черна дъска
ca	Catalan Pissarra (tauler)
cs	Czech Školní tabule
da	Danish Tavle
de	German Schreibtafel
el	Greek Πίνακας διδασκαλίας
en	English Blackboard
eo	Esperanto Kretotabulo
es	Spanish Pizarrón
eu	Basque Arbel (ikasgela)
fa	Persian تخته‌سیاه
fi	Finnish Liitutaulu
fr	French Tableau noir
he	Hebrew לוח
hi	Hindi श्यामपट्ट
hy	Armenian Գրատախտակ
id	Indonesian Papan tulis
it	Italian Lavagna
ja	Japanese 黒板
ko	Korean 칠판
ms	Malay Papan hitam
nl	Dutch Schoolbord
nn	Norwegian (Nynorsk) Tavle
no	Norwegian Tavle
pt	Portuguese Quadro negro
ru	Russian Классная доска
simple	Simple English Blackboard
sl	Slovenian Šolska tabla
sr	Serbian Школска табла
sv	Swedish Svarta tavlan
ta	Tamil கரும்பலகை
th	Thai กระดานดำ
tr	Turkish Kara tahta
uk	Ukrainian Шкільна дошка
ur	Urdu تختۂ سیاہ
vi	Vietnamese Bảng đen
zh	Chinese 黑板
zhminnan	Min Nan O͘-pang

Best Rank

Bulgarian: #39097 08.2022

Global: #53525 02.2013

Best Rank

Bulgarian: #1668 09.2014

Global: #10263 06.2011

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.

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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 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