New research suggests you make better decisions when you’re hungry
You might think that it’s better to be well-fed rather than starving when you’re trying to make a big, life-changing decision, but new research suggests quite the opposite. ‘Hot states’ - a term used to describe a high level of emotion caused by something like hunger - actually improve your ability to make long-term decisions.
Researchers from Utrecht University in the Netherlands conducted three separate experiments on a group of students to test whether hunger led to advantageous strategic decision-making. In all experiments, the students were split up into two groups - fasting and non-fasting. The fasting participants ate nothing for approximately 10 hours before taking a test, while the non-fasting group was treated to a generous breakfast, where they were free to eat and drink as much as they wanted.
In the first two experiments, the students played the ‘Iowa gambling task’, a card game that mirrors complex real-life decision-making related to gambling that involves various risks and rewards. Interestingly, the fasting group performed better than the non-fasting group, managing to understand the pattern of long-term rewards over short-term gains.
These results, the team reports in the journal PLOS One, “show that people who were hungry because of having fasted overnight performed better on a complex decision task than sated people and thus provides a first piece of evidence that the hot state of hunger improves, rather than compromises, advantageous decision making.“
In the third experiment, the participants were presented with a set of questions that required them to choose between being given a small amount of money at that moment or a larger amount of money in the future. This experiment supported the findings of the first two experiments, as the fasting participants opted for the larger amount of money in the future, whereas non-fasting participants were more likely to choose the first option.
The evidence suggests that the “hot state of hunger promoted rather than compromised complex decisions with uncertain outcomes that are advantageous in the long run as hungry participants were better able to resist (hypothetical) choices that brought immediate big (but not medium or small) rewards but were ultimately disadvantageous,” write the authors.
This is the first study that challenges previous research suggesting that hot states tend to compromise decision-making, but the team notes that further research is required before drawing to any concrete conclusions about the impact of emotions on the decision-making process.
"Hunger and appetite do not necessarily make people more impulsive, but rather make them rely more on gut feeling, which benefits complex decisions with uncertain outcomes," the authors report. "Alternatively, it may be that hot states do increase impulsivity, but that impulsivity is not necessarily bad.”
While the study isn’t making any conclusions just yet, perhaps it isn’t such a bad thing to make big decisions when your stomach is grumbling - excluding food related choices, of course).
Source: PLOS One
- 1591c liked this
- the-asarya liked this
- rubalogy-blog liked this
- mousew15a reblogged this from betterthandarkchocolate
- kimbureh reblogged this from sciencetynan and added:
lol i know what THEY ate….
- n0rthof60 reblogged this from sciencetynan
- museumnick reblogged this from mindblowingscience
- liobits reblogged this from devourer-of-acetone
- blackmage2317 liked this
- blindmen6 liked this
- shepherdofstorm reblogged this from mindblowingscience
- omgcujas reblogged this from mitunapasta-blog
- flower-chucker liked this
- droxtal liked this
- mitunapasta-blog reblogged this from baphomate and added:
okay as interesting as the study is I kinda don’t like the way this article is written maybe it’s just me being...
- bean-solo liked this
- devourer-of-acetone reblogged this from mindblowingscience
- callisticat-blog liked this
- evilback-wards reblogged this from disarrayedbeauty
- itprofn liked this
- disarrayedbeauty reblogged this from baphomate
- baphomate reblogged this from mindblowingscience
- russianbear0027 reblogged this from mindblowingscience
- psionicillusionist liked this
- huupdaloop22 reblogged this from mindblowingscience
- huupdaloop22 liked this
- nostalgicdystopia reblogged this from sciencetynan
- devourer-of-acetone liked this
- lillyspanificioitaliano liked this
- ilikethewayyoumove reblogged this from mindblowingscience
- thuytienashley reblogged this from sciencetynan
- ditzy-ditzy-ditzy liked this
- envysnest liked this
- meant-to-inspire reblogged this from sciencetynan
- makeshiftstars-archive liked this
- gi-ri liked this
- insomnolent-ly-blog liked this
- mindblowingscience posted this
- Show more notes