Compliance with laws and regulations depends on the expected penalty facing violators. The expected penalty depends on both the probability of punishment and the severity of the punishment if caught. A key question in the economics of crime literature is whether increasing the probability of punishment is a more effective deterrent than an equivalent increase in the severity of punishment. This...

To examine how stress affects cognitive functioning, individual differences in trait vulnerability (punishment sensitivity) and state reactivity (negative affect) to social evaluative threat were examined during concurrent reinforcement learning. Lower trait-level punishment sensitivity predicted better reward learning and poorer punishment learning; the opposite pattern was found in more punis...

Basically the Day of Resurrection is one aspect pillars faith that believed by Muslim community. In this study, Ibnu Rushd becomes main character regarding his views on life in afterlife. According to him, afterlife, only element will be revived spiritual element. Therefore, according it different from theologians, who hold fast verses Qur'an and Sunnah, which reveal hereafter form physical awa...

a r t i c l e i n f o Humans willingly pay a cost to punish defecting partners in experimental games. However, the psychological motives underpinning punishment are unclear. Punishment could stem from the desire to reciprocally harm a cheat (i.e. revenge) which is arguably indicative of a deterrent function. Alternatively, punishment could be motivated by the desire to redress the balance betwe...

AIM To investigate the prevalence, nature, and context of physical punishment and other forms of parental discipline, as reported by study members (SMs) of the Dunedin Multidisciplinary Health and Development Study. METHODS 962 26-year-old adults (born in Dunedin, New Zealand) were interviewed about their experiences of discipline in childhood. Study members were asked about the usual forms o...

I criticize an increasingly popular set of arguments for the justifiability of punishment. Some philosophers try to justify punishment by appealing to what Peter Strawson calls the reactive attitudes – emotions like resentment, indignation, remorse and guilt. These arguments fail. The view that these emotions commit us to punishment rests on unsophisticated views of punishment and of these emot...

Punishment typically involves depriving violators of resources they own such as money or labor. These resources can become revenue for authorities and thus motivate profitseeking punishment. In this paper, we design a novel experiment to provide direct evidence on the role punishment plays in communicating norms. More importantly, we provide experimental evidence indicating that if people know ...

Although political views have been thought to arise largely from individuals' experiences, recent research suggests that they may have a biological basis. We present evidence that variations in political attitudes correlate with physiological traits. In a group of 46 adult participants with strong political beliefs, individuals with measurably lower physical sensitivities to sudden noises and t...

This paper examines the link between currency unions and customs unions. The size of a bloc of countries practising some form of co-ordination of monetary policy is limited by the incentive to free-ride that formation of the bloc creates. However, when the threat of a trade war is introduced, the stable size of the bloc increases. This suggests that a) large currency areas are more likely to em...