Decision problem

Decision problem - yes/no problem in computer science. Article “Decision problem” in English Wikipedia has 22.7 points for quality (as of July 1, 2026). The article contains 3 references and 9 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Since the creation of article “Decision problem”, its content was written by 122 registered users of English Wikipedia and edited by 388 registered Wikipedia users in all languages.

The article is cited 616 times in English Wikipedia and cited 2322 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #622 in December 2001
• Global: #665 in December 2001

The highest popularity rank from 2008:

• Local (English): #122677 in October 2010
• Global: #151278 in November 2014

There are 26 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, 2026 (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) Decision problem		22.6847
2	Chinese (zh) 決定性問題		17.463
3	Romanian (ro) Problemă de decizie		15.4054
4	Persian (fa) مسئله تصمیم		14.5364
5	Hebrew (he) בעיית הכרעה		11.5129
6	Ukrainian (uk) Задача вибору		10.2627
7	Greek (el) Πρόβλημα απόφασης		9.4386
8	Italian (it) Problema decisionale		9.3943
9	Catalan (ca) Problema de decisió		9.2162
10	Armenian (hy) Լուծելիության պրոբլեմ		9.0013

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Decision problem		1 053 656
2	Spanish (es) Problema de decisión		103 258
3	Chinese (zh) 決定性問題		88 139
4	Japanese (ja) 決定問題		69 046
5	French (fr) Problème de décision		58 183
6	Portuguese (pt) Problema de decisão		52 264
7	Russian (ru) Задача разрешимости		52 261
8	Polish (pl) Problem decyzyjny (teoria obliczeń)		50 711
9	Korean (ko) 결정 문제		34 198
10	Hebrew (he) בעיית הכרעה		24 748

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 "Decision problem" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Decision problem		1 748
2	Chinese (zh) 決定性問題		204
3	French (fr) Problème de décision		185
4	Japanese (ja) 決定問題		133
5	Spanish (es) Problema de decisión		128
6	Russian (ru) Задача разрешимости		120
7	Korean (ko) 결정 문제		47
8	Polish (pl) Problem decyzyjny (teoria obliczeń)		44
9	Czech (cs) Rozhodovací problém		41
10	Italian (it) Problema decisionale		40

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Decision problem		122
2	French (fr) Problème de décision		39
3	Chinese (zh) 決定性問題		22
4	Spanish (es) Problema de decisión		21
5	Hebrew (he) בעיית הכרעה		18
6	Russian (ru) Задача разрешимости		18
7	Japanese (ja) 決定問題		16
8	Polish (pl) Problem decyzyjny (teoria obliczeń)		13
9	Ukrainian (uk) Задача вибору		13
10	Persian (fa) مسئله تصمیم		12

More...

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

Language versions of the article "Decision problem" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Thai (th) ปัญหาการตัดสินใจ		1
2	Catalan (ca) Problema de decisió		0
3	Czech (cs) Rozhodovací problém		0
4	Greek (el) Πρόβλημα απόφασης		0
5	English (en) Decision problem		0
6	Esperanto (eo) Decidoproblemo		0
7	Spanish (es) Problema de decisión		0
8	Persian (fa) مسئله تصمیم		0
9	French (fr) Problème de décision		0
10	Hebrew (he) בעיית הכרעה		0

More...

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

Language versions of the article "Decision problem" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Decision problem		616
2	Portuguese (pt) Problema de decisão		262
3	Ukrainian (uk) Задача вибору		210
4	French (fr) Problème de décision		165
5	Japanese (ja) 決定問題		164
6	Chinese (zh) 決定性問題		156
7	Spanish (es) Problema de decisión		111
8	Korean (ko) 결정 문제		94
9	Catalan (ca) Problema de decisió		77
10	Hebrew (he) בעיית הכרעה		60

More...

#	Language	Value
ca	Catalan Problema de decisió
cs	Czech Rozhodovací problém
el	Greek Πρόβλημα απόφασης
en	English Decision problem
eo	Esperanto Decidoproblemo
es	Spanish Problema de decisión
fa	Persian مسئله تصمیم
fr	French Problème de décision
he	Hebrew בעיית הכרעה
hr	Croatian Problem odluke
hy	Armenian Լուծելիության պրոբլեմ
it	Italian Problema decisionale
ja	Japanese 決定問題
ko	Korean 결정 문제
nl	Dutch Beslissingsprobleem
pl	Polish Problem decyzyjny (teoria obliczeń)
pt	Portuguese Problema de decisão
ro	Romanian Problemă de decizie
ru	Russian Задача разрешимости
sh	Serbo-Croatian Problem odluke
simple	Simple English Decision problem
sr	Serbian Проблем одлучивања
sv	Swedish Beslutsproblem
th	Thai ปัญหาการตัดสินใจ
uk	Ukrainian Задача вибору
zh	Chinese 決定性問題

Best Rank

English: #122677 10.2010

Global: #151278 11.2014

Best Rank

English: #622 12.2001

Global: #665 12.2001

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information