Delay discounting
Short answer
Delay discounting is the way a reward loses value in your mind the longer you have to wait for it, so a smaller reward now can feel better than a larger one later. Everyone discounts delayed rewards to some degree. People differ in how steeply they do it. A strong pull toward now does not, on its own, say anything about ADHD.
Would you rather have fifty dollars today or sixty dollars in a year? Many people take the fifty. The extra ten does not feel worth the wait. That everyday choice is a small demonstration of delay discounting.
The idea in one sentence
The steep early drop explains a familiar feeling: waiting one more day for something feels like a big sacrifice when the reward is close, but almost nothing when the reward is a year away either way.
Where you meet it in ordinary life
- Choosing a snack now over the meal you planned to cook later.
- Spending on something today instead of saving toward a bigger goal.
- Scrolling for a few more minutes instead of going to sleep for a better tomorrow.
- Putting off a dull task whose payoff is weeks away.
- Paying extra for faster shipping.
None of these are irrational in every case. Sometimes the reward now really is worth more, for example when the future is uncertain. Discounting is a normal part of how people weigh choices.
Delay discounting in ADHD research
Research findings like these describe groups studied in labs. They do not tell you how any one person makes decisions, and they are not part of a screening result.
Screening and evaluation
The ASRS v1.1 Screener does not include choice tasks or measure discounting. It asks six questions about how often certain experiences happened over six months. Clinicians evaluating attention concerns focus on long-running patterns in daily life rather than lab-style reward tasks.
What it does not prove
Preferring rewards now is not a flaw, a diagnosis or a character judgment. Stress, money worries, tiredness and uncertainty all make the present feel more urgent for most people. If impulsive choices are causing real harm to your finances, health or relationships, that is worth discussing with a professional, whatever the reason turns out to be.
General strategies some people use
Making the future reward more visible, adding a small reward now for a step toward a later goal, or automating a choice in advance (such as a scheduled savings transfer) are general habits people use. They are not treatment.
A starting point for your next step.
Take the free ASRS v1.1 screenerFrequently asked questions
What is an example of delay discounting?
Choosing a smaller amount of money today over a larger amount next month is the classic example. So is picking a quick treat now over a bigger benefit that comes later.
Is delay discounting linked to ADHD?
Researchers have studied it in ADHD, and a 2010 review describes altered sensitivity to rewards with inconsistent findings. It is a group-level research topic, not a way to identify ADHD in a person.
Is it bad to discount future rewards?
Not inherently. Everyone does it, and sometimes a reward now really is the better choice. It becomes a concern only if it keeps causing real harm.
Sources
Source check: 2026-10-28. No medical review has occurred.
- Odum AL. Delay discounting: I'm a k, you're a k. Journal of the Experimental Analysis of Behavior. 2011;96(3):427-439.
- Luman M, Tripp G, Scheres A. Identifying the neurobiology of altered reinforcement sensitivity in ADHD: a review and research agenda. Neuroscience and Biobehavioral Reviews. 2010;34(5):744-754.
Published 2026-10-28. Factual source check: ADHDFalcon editorial team, factual source check, 2026-10-28. No medical review has occurred.