Whether costly punishment encourages cooperation is one of the principal questions in studies on the evolution of cooperation and social sciences. In society, punishment helps deter people from flouting rules in institutions. Specifically, graduated punishment is a design principle for long-enduring common-pool resource institutions. In this study, we investigate whether graduated punishment ca...

Previous findings indicate that in comparison to introverts, extraverts are prone to form responses that are resistant to interruption by punishment. Because the tendency to stop and reflect following punishment may be crucial for subsequent learning, the present study was designed to examine differences between introverts' and extraverts' reactions to punishment using response latency on the t...

BACKGROUND Allowing players to punish their opponents in Public Goods Game sustains cooperation within a group and thus brings advantage to the cooperative individuals. However, the possibility of punishment of the co-players can result in antisocial punishment, the punishment of those players who contribute the most in the group. To better understand why antisocial punishment exists, it must b...

The standard model for direct reciprocity is the repeated Prisoner's Dilemma, where in each round players choose between cooperation and defection. Here we extend the standard framework to include costly punishment. Now players have a choice between cooperation, defection and costly punishment. We study the set of all reactive strategies, where the behavior depends on what the other player has ...

Because mutually beneficial cooperation may unravel unless most members of a group contribute, people often gang up on free-riders, punishing them when this is cost-effective in sustaining cooperation. In contrast, current models of the evolution of cooperation assume that punishment is uncoordinated and unconditional. These models have difficulty explaining the evolutionary emergence of punish...

In the current study, we examined the postulation that rumination makes it difficult for depressed individuals to learn the exact probability that different stimuli will be associated with punishment. To do so, we induced rumination or distraction in depressed and never-depressed participants and then measured punishment and reward sensitivity with a probabilistic selection task. In this task, ...

1 Punishing group members who parasitize their own group’s 2 resources is an almost universal human behavior, as evidenced by 3 multiple cross-cultural and theoretical studies. Recently, researchers in 4 social and behavioral sciences have identified a puzzling phenomenon 5 called “antisocial punishment”: some people are willing to pay a cost to 6 “punish” those who act in ways that benefit the...

1 Punishing group members who parasitize their own group’s 2 resources is an almost universal human behavior, as evidenced by 3 multiple cross-cultural and theoretical studies. Recently, researchers in 4 social and behavioral sciences have identified a puzzling phenomenon 5 called “antisocial punishment”: some people are willing to pay a cost to 6 “punish” those who act in ways that benefit the...

Qasemi F1, Valizadeh F1, Toulabi T2, Saki M3 1. Instructor, Department of Children, Faculty of Nursing and Midwifery, Lorestan University of Medical Sciences 2. Instructor, Department of Internal Surgery, Faculty of Nursing and Midwifery, Lorestan University of Medical Sciences 3. Instructor, Department of Nursing, Faculty of Nursing and Midwifery, Lorestan University of Medical Sciences Abstr...

This conceptual piece analyzes the role of criminal punishment and the nature of cyber crime to investigate whether the current punishment schemes are appropriate given the deontological and utilitarian goals of punishment: retribution, deterrence, incapacitation, and rehabilitation. The research has implications for policymaking in cybercriminal law.