Eisai

Eisai - Japanese pharmaceutical company. This company is the 6509^th most popular in the global Wikipedia ranking of business. Article “Eisai” in Portuguese Wikipedia has 10.1 points for quality (as of July 1, 2025). The article contains 1 references and 2 sections.

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

Since the creation of article “Eisai”, its content was written by 9 registered users of Portuguese Wikipedia and edited by 282 registered Wikipedia users in all languages.

Eisai is on the 6509^th place in global ranking of business on Wikipedia in all the time.

The article is cited 119 times in Portuguese Wikipedia and cited 2763 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #22254 in February 2024
• Global: #54424 in January 2025

The highest popularity rank from 2008:

• Local (Portuguese): #128450 in February 2008
• Global: #64466 in June 2021

There are 14 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 July 1, 2025 (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) Eisai (company)		38.3352
2	Japanese (ja) エーザイ		35.83
3	Hebrew (he) Eisai		30.5411
4	Russian (ru) Eisai		29.0809
5	German (de) Eisai (Unternehmen)		27.9866
6	Turkish (tr) Eisai (şirket)		27.2941
7	Indonesian (id) Eisai (perusahaan)		26.7157
8	Chinese (zh) 卫材		23.9772
9	French (fr) Eisai (entreprise)		23.6513
10	Swedish (sv) Eisai		21.6876

More...

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

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

#	Language	Popularity award	Relative popularity
1	Japanese (ja) エーザイ		901 603
2	English (en) Eisai (company)		596 108
3	German (de) Eisai (Unternehmen)		45 615
4	Chinese (zh) 卫材		36 885
5	Russian (ru) Eisai		30 293
6	French (fr) Eisai (entreprise)		17 508
7	Indonesian (id) Eisai (perusahaan)		10 390
8	Portuguese (pt) Eisai		9 389
9	Persian (fa) ایزای		4 770
10	Swedish (sv) Eisai		920

More...

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 "Eisai" in June 2025

#	Language	Popularity award	Relative popularity
1	Japanese (ja) エーザイ		2 443
2	English (en) Eisai (company)		1 975
3	Chinese (zh) 卫材		435
4	German (de) Eisai (Unternehmen)		228
5	Korean (ko) 에자이		104
6	Russian (ru) Eisai		85
7	French (fr) Eisai (entreprise)		56
8	Indonesian (id) Eisai (perusahaan)		52
9	Hebrew (he) Eisai		23
10	Portuguese (pt) Eisai		23

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

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

#	Language	AI award	Relative AI
1	Japanese (ja) エーザイ		122
2	English (en) Eisai (company)		69
3	German (de) Eisai (Unternehmen)		34
4	French (fr) Eisai (entreprise)		23
5	Portuguese (pt) Eisai		9
6	Chinese (zh) 卫材		9
7	Russian (ru) Eisai		4
8	Indonesian (id) Eisai (perusahaan)		3
9	Swedish (sv) Eisai		3
10	Hebrew (he) Eisai		2

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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 "Eisai" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Eisai (Unternehmen)		0
2	English (en) Eisai (company)		0
3	Persian (fa) ایزای		0
4	French (fr) Eisai (entreprise)		0
5	Hebrew (he) Eisai		0
6	Indonesian (id) Eisai (perusahaan)		0
7	Japanese (ja) エーザイ		0
8	Korean (ko) 에자이		0
9	Malay (ms) Eisai		0
10	Portuguese (pt) Eisai		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 "Eisai" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) エーザイ		974
2	English (en) Eisai (company)		303
3	Chinese (zh) 卫材		254
4	Persian (fa) ایزای		186
5	Russian (ru) Eisai		168
6	Indonesian (id) Eisai (perusahaan)		167
7	Turkish (tr) Eisai (şirket)		159
8	German (de) Eisai (Unternehmen)		141
9	French (fr) Eisai (entreprise)		119
10	Portuguese (pt) Eisai		119

More...

#	Language	Value
de	German Eisai (Unternehmen)
en	English Eisai (company)
fa	Persian ایزای
fr	French Eisai (entreprise)
he	Hebrew Eisai
id	Indonesian Eisai (perusahaan)
ja	Japanese エーザイ
ko	Korean 에자이
ms	Malay Eisai
pt	Portuguese Eisai
ru	Russian Eisai
sv	Swedish Eisai
tr	Turkish Eisai (şirket)
zh	Chinese 卫材

Best Rank

Portuguese: #128450 02.2008

Global: #64466 06.2021

Best Rank

Portuguese: #22254 02.2024

Global: #54424 01.2025

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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 July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information