Related Experiment Video
Updated: May 26, 2026
08:05
A Procedure to Study Stress-Induced Relapse of Heroin Seeking after Punishment-Imposed Abstinence
Published on: March 23, 2022
Punishment leads to cooperative behavior in structured societies
1School of Sustainability and Center for Social Dynamics and Complexity, Arizona State University, Tempe, Arizona 85282, USA. shade.shutters@asu.edu
Evolutionary Computation
|December 17, 2011
Summary
Altruistic punishment, where individuals incur costs to punish others, is key to cooperation. When combined with social structure, costly punishment readily evolves, explaining cooperation in social organisms.
Area of Science:
- Evolutionary Biology
- Behavioral Economics
- Computational Social Science
Background:
- Altruistic punishment, incurring costs to punish others without material benefit, is observed in humans and considered vital for cooperation's evolution.
- The evolutionary origin of altruistic punishment, despite its apparent irrationality, remains a significant puzzle in understanding cooperative behaviors.
Purpose of the Study:
- To investigate the conditions under which altruistic punishment evolves in social dilemmas.
- To determine the interplay between social structure and costly punishment in promoting cooperation.
Main Methods:
- Computer simulations of a continuous prisoner's dilemma game were employed.
- Agents were programmed with the capacity for costly punishment within varying social structures, including scale-free networks.
Main Results:
- Cooperation did not evolve in simulations lacking social structure or the ability to punish.
- Cooperation readily evolved when agents were embedded in a social structure and possessed the option for costly punishment.
- Nodal degree distribution in scale-free networks significantly influenced the evolution of cooperation.
Conclusions:
- The combination of social structure and costly punishment provides a robust explanation for the evolution of cooperation in social organisms.
- Nonrandom social structures and a propensity for punishment are crucial factors for cooperation to emerge and persist.
Related Concept Videos
01:27Punishment
Negative reinforcement and punishment are often confused but serve distinct functions in behavior modification. Reinforcement, whether positive or negative, increases the likelihood of a desired behavior, while punishment decreases it.
Punishment can be positive or negative. Positive punishment involves adding an undesirable stimulus, such as scolding, to decrease a behavior. Negative punishment involves removing a desirable stimulus, such as taking away a favorite toy, to decrease behavior.
Punishment can be positive or negative. Positive punishment involves adding an undesirable stimulus, such as scolding, to decrease a behavior. Negative punishment involves removing a desirable stimulus, such as taking away a favorite toy, to decrease behavior.
01:21Operant Conditioning
Operant conditioning, a key concept in behavioral psychology, involves using reinforcement and punishment to alter the likelihood of a behavior being repeated. B.F. introduced this type of conditioning. Skinner focused on voluntary behaviors and the consequences that follow them, influencing whether these behaviors will be strengthened or diminished.
Reinforcement in operant conditioning can be positive or negative, both of which serve to increase the likelihood of a behavior. Positive...
Reinforcement in operant conditioning can be positive or negative, both of which serve to increase the likelihood of a behavior. Positive...
01:24Operant Conditioning Intervention
Operant conditioning serves as a foundational principle in therapeutic interventions aimed at modifying maladaptive behaviors. Central to this approach is the notion that behaviors, both adaptive and maladaptive, are learned through reinforcement. By analyzing the environmental factors that reinforce problematic behaviors, clinicians can design interventions to weaken these reinforcements and replace maladaptive behaviors with healthier alternatives.
In operant conditioning, behaviors that are...
In operant conditioning, behaviors that are...
01:08Timing and Consequences on Behavior
In operant conditioning, the timing of reinforcement is crucial. For animals like rats and cats, immediate reinforcement (within a few seconds) is much more effective than delayed reinforcement. For example, a food reward for a rat needs to follow within 30 seconds of pressing a bar to be effective.
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant factor...
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant factor...
03:20The Stanford Prison Experiment
The famous and controversial Stanford Prison Experiment, conducted by social psychologist Philip Zimbardo and his colleagues at Stanford University, demonstrated the power of social roles, social norms, and scripts.
02:20Milgram's Obedience to Authority
Obedience to authority is classically demonstrated in a more famous series of social psychology experiments performed by Stanley Milgram. He was a social psychology professor at Yale who was influenced by the trial of Adolf Eichmann, a Nazi war criminal. Eichmann’s defense for the atrocities he committed was that he was “just following orders.”