互恵的利他主義

Quality:

Reciprocal altruism - behaviour whereby an organism acts in a manner that temporarily reduces its fitness while increasing another organism's fitness. Article “互恵的利他主義” in Japanese Wikipedia has 35.2 points for quality (as of July 1, 2025). The article contains 52 references and 14 sections.

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

Since the creation of article “互恵的利他主義”, its content was written by 20 registered users of Japanese Wikipedia and edited by 317 registered Wikipedia users in all languages.

The article is cited 66 times in Japanese Wikipedia and cited 1015 times in all languages.

The highest Authors Interest rank from 2001:

Local (Japanese): #3949 in February 2025
Global: #1075 in March 2002

The highest popularity rank from 2008:

Local (Japanese): #83120 in July 2020
Global: #100745 in February 2015

There are 20 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.

Languages with the highest quality

#	Language	Quality score
1	English (en) Reciprocal altruism	65.369
2	Indonesian (id) Altruisme timbal-balik	58.0136
3	Galician (gl) Altruísmo recíproco	44.0072
4	Arabic (ar) إيثار متبادل	42.9392
5	Finnish (fi) Vastavuoroinen altruismi	40.1501
6	Japanese (ja) 互恵的利他主義	35.2392
7	German (de) Reziproker Altruismus	30.89
8	Russian (ru) Взаимный альтруизм	28.0929
9	Ukrainian (uk) Взаємний альтруїзм	27.8087
10	Persian (fa) دگرخواهی دوسویه	27.3037

More...

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

Most popular in all the time

The most popular language versions of the article "互恵的利他主義" in all the time

#	Language	Relative popularity
1	English (en) Reciprocal altruism	972 355
2	Japanese (ja) 互恵的利他主義	220 047
3	German (de) Reziproker Altruismus	203 004
4	Polish (pl) Altruizm odwzajemniony	82 643
5	Russian (ru) Взаимный альтруизм	73 808
6	Portuguese (pt) Altruísmo recíproco	51 666
7	Spanish (es) Altruismo recíproco	36 123
8	French (fr) Altruisme réciproque	21 455
9	Italian (it) Altruismo reciproco	20 862
10	Finnish (fi) Vastavuoroinen altruismi	18 580

More...

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

Most popular in June 2025

The most popular language versions of the article "互恵的利他主義" in June 2025

#	Language	Relative popularity
1	English (en) Reciprocal altruism	2 896
2	Japanese (ja) 互恵的利他主義	598
3	Korean (ko) 호혜이타주의	325
4	German (de) Reziproker Altruismus	199
5	Finnish (fi) Vastavuoroinen altruismi	158
6	Chinese (zh) 互惠利他主義	152
7	Russian (ru) Взаимный альтруизм	149
8	Polish (pl) Altruizm odwzajemniony	85
9	Spanish (es) Altruismo recíproco	78
10	French (fr) Altruisme réciproque	66

More...

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

The highest AI

Language versions of the article "互恵的利他主義" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	Relative AI
1	English (en) Reciprocal altruism	127
2	German (de) Reziproker Altruismus	51
3	Japanese (ja) 互恵的利他主義	20
4	French (fr) Altruisme réciproque	19
5	Russian (ru) Взаимный альтруизм	17
6	Polish (pl) Altruizm odwzajemniony	14
7	Portuguese (pt) Altruísmo recíproco	14
8	Finnish (fi) Vastavuoroinen altruismi	12
9	Italian (it) Altruismo reciproco	11
10	Spanish (es) Altruismo recíproco	8

More...

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

The highest AI in June 2025

Language versions of the article "互恵的利他主義" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) إيثار متبادل		0
2	German (de) Reziproker Altruismus		0
3	English (en) Reciprocal altruism		0
4	Spanish (es) Altruismo recíproco		0
5	Persian (fa) دگرخواهی دوسویه		0
6	Finnish (fi) Vastavuoroinen altruismi		0
7	French (fr) Altruisme réciproque		0
8	Galician (gl) Altruísmo recíproco		0
9	Indonesian (id) Altruisme timbal-balik		0
10	Italian (it) Altruismo reciproco		0

More...

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

The highest CI

Language versions of the article "互恵的利他主義" with the highest Citation Index (CI)

#	Language	Relative CI
1	English (en) Reciprocal altruism	333
2	Persian (fa) دگرخواهی دوسویه	129
3	Portuguese (pt) Altruísmo recíproco	125
4	Arabic (ar) إيثار متبادل	115
5	Chinese (zh) 互惠利他主義	86
6	Japanese (ja) 互恵的利他主義	66
7	Korean (ko) 호혜이타주의	27
8	German (de) Reziproker Altruismus	20
9	French (fr) Altruisme réciproque	19
10	Polish (pl) Altruizm odwzajemniony	16

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Scores

Estimated value for Wikipedia:

Japanese:

Global:

Popularity in June 2025:

Japanese:

Global:

Popularity in all years:

Japanese:

Global:

Authors in June 2025:

Japanese:

Global:

Registered authors in all years:

Japanese:

Global:

Citations:

Japanese:

Global:

Quality measures

Interwikis

#	Language	Value
ar	Arabic إيثار متبادل
de	German Reziproker Altruismus
en	English Reciprocal altruism
es	Spanish Altruismo recíproco
fa	Persian دگرخواهی دوسویه
fi	Finnish Vastavuoroinen altruismi
fr	French Altruisme réciproque
gl	Galician Altruísmo recíproco
id	Indonesian Altruisme timbal-balik
it	Italian Altruismo reciproco
ja	Japanese 互恵的利他主義
ko	Korean 호혜이타주의
la	Latin Altruismus mutuus
ms	Malay Altruism salingan
pl	Polish Altruizm odwzajemniony
pt	Portuguese Altruísmo recíproco
ru	Russian Взаимный альтруизм
uk	Ukrainian Взаємний альтруїзм
ur	Urdu باہمی ایثار
zh	Chinese 互惠利他主義

Popularity rank trends

Best Rank	Japanese: #83120 07.2020	Global: #100745 02.2015

AI rank trends

Best Rank	Japanese: #3949 02.2025	Global: #1075 03.2002

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Reciprocal altruism from Wikipedia articles about Tit for tat, Altruism, Homosexuality, Egoism and Robert Trivers. Whereas reading the article about Reciprocal altruism people most often go to Wikipedia articles on Tit for tat, Reciprocal altruism in humans, Prisoners dilemma, Biological altruism and Altruism.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: Reciprocal altruism

ja: 互恵的利他主義

de: Reziproker Altruismus

pl: Altruizm odwzajemniony

ru: Взаимный альтруизм

pt: Altruísmo recíproco

es: Altruismo recíproco

fr: Altruisme réciproque

it: Altruismo reciproco

fi: Vastavuoroinen altruismi

ko: 호혜이타주의

zh: 互惠利他主義

id: Altruisme timbal-balik

la: Altruismus mutuus

uk: Взаємний альтруїзм

fa: دگرخواهی دوسویه

ar: إيثار متبادل

ms: Altruism salingan

gl: Altruísmo recíproco

ur: باہمی ایثار

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About WikiRank

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

Quality and popularity assessment of Wikipedia

互恵的利他主義