Generalized algebraic data type

Generalized algebraic data type - Concept in functional programming. Article “Generalized algebraic data type” in English Wikipedia has 26.1 points for quality (as of July 1, 2025). The article contains 12 references and 8 sections.

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

Since the creation of article “Generalized algebraic data type”, its content was written by 45 registered users of English Wikipedia and edited by 63 registered Wikipedia users in all languages.

The article is cited 195 times in English Wikipedia and cited 338 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #107309 in October 2014
• Global: #232133 in December 2014

The highest popularity rank from 2008:

• Local (English): #309508 in March 2015
• Global: #502948 in March 2015

There are 4 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	Ukrainian (uk) Узагальнений алгебричний тип даних		28.2813
2	English (en) Generalized algebraic data type		26.1299
3	Russian (ru) Обобщённый алгебраический тип данных		24.0757
4	Greek (el) Γενικευμένος αλγεβρικός τύπος δεδομένων		8.238

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

The most popular language versions of the article "Generalized algebraic data type" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Generalized algebraic data type		266 287
2	Russian (ru) Обобщённый алгебраический тип данных		24 119
3	Greek (el) Γενικευμένος αλγεβρικός τύπος δεδομένων		2 041
4	Ukrainian (uk) Узагальнений алгебричний тип даних		228

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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 "Generalized algebraic data type" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Generalized algebraic data type		1 088
2	Russian (ru) Обобщённый алгебраический тип данных		35
3	Greek (el) Γενικευμένος αλγεβρικός τύπος δεδομένων		8
4	Ukrainian (uk) Узагальнений алгебричний тип даних		5

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

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

#	Language	AI award	Relative AI
1	English (en) Generalized algebraic data type		45
2	Russian (ru) Обобщённый алгебраический тип данных		13
3	Greek (el) Γενικευμένος αλγεβρικός τύπος δεδομένων		4
4	Ukrainian (uk) Узагальнений алгебричний тип даних		1

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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 "Generalized algebraic data type" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Greek (el) Γενικευμένος αλγεβρικός τύπος δεδομένων		0
2	English (en) Generalized algebraic data type		0
3	Russian (ru) Обобщённый алгебраический тип данных		0
4	Ukrainian (uk) Узагальнений алгебричний тип даних		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 "Generalized algebraic data type" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Generalized algebraic data type		195
2	Russian (ru) Обобщённый алгебраический тип данных		65
3	Ukrainian (uk) Узагальнений алгебричний тип даних		59
4	Greek (el) Γενικευμένος αλγεβρικός τύπος δεδομένων		19

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#	Language	Value
el	Greek Γενικευμένος αλγεβρικός τύπος δεδομένων
en	English Generalized algebraic data type
ru	Russian Обобщённый алгебраический тип данных
uk	Ukrainian Узагальнений алгебричний тип даних

Best Rank

English: #309508 03.2015

Global: #502948 03.2015

Best Rank

English: #107309 10.2014

Global: #232133 12.2014

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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