Evidence map›Paper›PMID 34035943›Full record

ArticleRoyal Society open science2021

Improving environment drives dynamical change in social game structure.

Erika Chiba, Diane Carmeliza N Cuaresma, Jomar F Rabajante, Jerrold M Tubay, Maica Krizna Areja Gavina, Tatsuki Yamamoto, Jin Yoshimura, Satoru Morita, Hiromu Ito, Takuya Okabe

Abstract read
In one paragraph

Article in Royal Society open science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Erika ChibaFaculty of Engineering, Shizuoka University, Hamamatsu, Shizuoka 432-8561, Japan.
Diane Carmeliza N CuaresmaGraduate School of Science and Technology, Shizuoka University, Hamamatsu, Shizuoka 432-8561, Japan.
Jomar F RabajanteMathematics Division, Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños, College, Laguna 4031, Philippines.ORCID 0000-0002-0655-0893
Jerrold M TubayMathematics Division, Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños, College, Laguna 4031, Philippines.
Maica Krizna Areja GavinaMathematics Division, Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños, College, Laguna 4031, Philippines.ORCID 0000-0002-7654-005X
Tatsuki YamamotoStar Micronics Co., Ltd., Shizuoka, Shizuoka 422-8654, Japan.
Jin YoshimuraFaculty of Engineering, Shizuoka University, Hamamatsu, Shizuoka 432-8561, Japan.ORCID 0000-0003-1610-1386
Satoru MoritaFaculty of Engineering, Shizuoka University, Hamamatsu, Shizuoka 432-8561, Japan.ORCID 0000-0001-5219-6218
Hiromu ItoDepartment of International Health and Medical Anthropology, Institute of Tropical Medicine, Nagasaki University, Nagasaki 852-8523, Japan.ORCID 0000-0001-9350-0546
Takuya OkabeFaculty of Engineering, Shizuoka University, Hamamatsu, Shizuoka 432-8561, Japan.ORCID 0000-0001-7518-5837

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of cooperation in human societies is a major unsolved problem in biological and social sciences. Extensive studies in game theory have shown that cooperative behaviour can evolve only under very limited conditions or with additional complexities, such as spatial structure. Non-trivial two-person games are categorized into three types of games, namely, the prisoner's dilemma game, the chicken game and the stag hunt game. Recently, the weight-lifting game has been shown to cover all five games depending on the success probability of weight lifting, which include the above three games and two trivial cases (all cooperation and all defection; conventionally not distinguished as separate classes). Here, we introduce the concept of the environmental value of a society. Cultural development and deterioration are represented by changes in this probability. We discuss cultural evolution in human societies and the biological communities of living systems.

Indexed as

changing social structurehawk-dove gameprisoner's dilemma gamestag hunt gameweight-lifting game

Identifiers

PMID34035943
PMCPMC8097197

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.