Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Evolutionary escape from the prisoner's dilemma.

Lee Worden1, Simon A Levin

  • 1Program in Applied and Computational Mathematics, Princeton University, Princeton, NJ 08544-1000, USA. worden@berkeley.edu

Journal of Theoretical Biology
|December 16, 2006
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Tracking Dynamics of Superspreading Through Contacts, Exposures, and Transmissions in Edge-Based Network Epidemics.

Bulletin of mathematical biology·2026
Same author

Institutional dynamics produce resource curse traps.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Spatio-temporal modelling of in vitro influenza A virus infection: The impact of defective interfering particles on the type I interferon response.

PLoS computational biology·2026
Same author

Integrated framework to study genomic surveillance of selective sweeps in multivariants dynamics.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Imbalance in gut microbial interactions as a marker of health and disease.

Science (New York, N.Y.)·2026
Same author

A unifying theoretical framework for tick-borne disease risk to explain conflicting results of exclosure experiments across scales.

Proceedings. Biological sciences·2026

Exploring variations in game options can transform the prisoner's dilemma into byproduct mutualism. This suggests that diverse interaction possibilities make escaping the prisoner's dilemma a common outcome, reducing persistent dilemma structures.

Area of Science:

  • Game Theory
  • Evolutionary Game Theory
  • Behavioral Economics

Background:

  • The prisoner's dilemma is a fundamental concept in game theory illustrating the conflict between individual rationality and collective benefit.
  • Persistent prisoner's dilemma scenarios are often assumed in social and economic interactions.
  • Understanding the conditions under which cooperation can emerge and be sustained is crucial.

Purpose of the Study:

  • To investigate how modifications to game options influence the dynamics of the prisoner's dilemma.
  • To explore the transition from prisoner's dilemma to other game structures, such as byproduct mutualism.
  • To assess the prevalence of escaping prisoner's dilemma scenarios in systems with diverse interaction possibilities.

Main Methods:

  • Modification of the classic prisoner's dilemma model.

Related Experiment Videos

  • Introduction of occasional variations in player options (mutation).
  • Application of selection mechanisms to game options.
  • Analysis of game matrix evolution over time.

    • Main Results:

    • Mutation and selection of game options reliably alter the game matrix.
    • The game gradually transforms from a prisoner's dilemma to a byproduct mutualism structure.
    • Cooperation becomes stable, and the "temptation to defect" is replaced by a "temptation to cooperate".

    Conclusions:

    • Introducing variations in interaction options can lead to the emergence of stable cooperation.
    • Exploring diverse possibilities facilitates escape from prisoner's dilemma situations.
    • Persistent prisoner's dilemma structures may be less common than previously assumed in systems with flexible interaction rules.