In their study, published in the PLOS Biology (opens in new tab) open-access journal, Eti Ben Simon, Matthew Walker, and their colleagues explain how they ran three different experiments to examine the effect of sleep loss on people’s willingness to help others. In the first experiment, a group of volunteers was assessed via an altruism questionnaire after a night of normal sleep and after a night of broken sleep; they also had their brain activity assessed using fMRI imaging.
How to sleep better at night naturally
In the second experiment, another group filled in the altruism questionnaire after keeping sleep diaries that recorded their quality and quantity of sleep. And in the final experiment, the team tracked charitable donations in the USA in the weeks before and after losing an hour of sleep in the switch to Daylight Savings Time. And the results? The fMRI readings in the first experiment revealed that sleep deprivation dampened activity in the prosocial cognitive network of the brain – that is, the part of the brain that’s more active during pro-social behavior such as helping people out – and this reduction in activity was reflected in a self-reported reduction in desire to help others in the first two experiments.
Is too much sleep bad for you?
The really telling result, however, comes from the third experiment, which showed that sleep deprivation correlated with a reduction in monetary donations: there was a 10% reduction in donation amounts after the move to Daylight Savings Time gave everybody an hour less in bed. That’s quite the drop. And because willingness to help others is a fundamental feature of human society, and we’re all tending to get less sleep, this could have serious repercussions for humanity as a whole. The study seems to show that even small reductions in the amount of sleep we get can have a serious affect on altruistic acts; that said, it also gives a useful pointer to anyone soliciting donations, suggesting that you time donation drives to coincide with times when people tend to sleep better.
title: “Lack Of Sleep Makes You Less Likely To Help Others Study Finds” ShowToc: true date: “2022-12-16” author: “Regina Meza”
In their study, published in the PLOS Biology (opens in new tab) open-access journal, Eti Ben Simon, Matthew Walker, and their colleagues explain how they ran three different experiments to examine the effect of sleep loss on people’s willingness to help others. In the first experiment, a group of volunteers was assessed via an altruism questionnaire after a night of normal sleep and after a night of broken sleep; they also had their brain activity assessed using fMRI imaging.
How to sleep better at night naturally
In the second experiment, another group filled in the altruism questionnaire after keeping sleep diaries that recorded their quality and quantity of sleep. And in the final experiment, the team tracked charitable donations in the USA in the weeks before and after losing an hour of sleep in the switch to Daylight Savings Time. And the results? The fMRI readings in the first experiment revealed that sleep deprivation dampened activity in the prosocial cognitive network of the brain – that is, the part of the brain that’s more active during pro-social behavior such as helping people out – and this reduction in activity was reflected in a self-reported reduction in desire to help others in the first two experiments.
Is too much sleep bad for you?
The really telling result, however, comes from the third experiment, which showed that sleep deprivation correlated with a reduction in monetary donations: there was a 10% reduction in donation amounts after the move to Daylight Savings Time gave everybody an hour less in bed. That’s quite the drop. And because willingness to help others is a fundamental feature of human society, and we’re all tending to get less sleep, this could have serious repercussions for humanity as a whole. The study seems to show that even small reductions in the amount of sleep we get can have a serious affect on altruistic acts; that said, it also gives a useful pointer to anyone soliciting donations, suggesting that you time donation drives to coincide with times when people tend to sleep better.
