Hyperbolic Discounting
Updated 2026-08-06
INTRODUCTION
English translation pending.
CORE DEFINITION
Described by Richard Herrnstein and later George Ainslie, hyperbolic discounting holds that people discount delayed rewards by a hyperbolic rather than exponential function, so the discount rate is steep for near delays and shallow for distant ones. This produces preference reversal: offered a choice today, one takes the smaller immediate reward, while the same choice framed a year ahead favors the larger later reward. The pattern explains procrastination and is countered with commitment devices.
SCAFFOLDING EFFECT
Reduce cognitive load
- Detect the reversal: notice when a choice made calmly is reversed as the moment approaches. - Lock it in now: commit to the long-term option while the distant frame still governs. - Separate decision from execution: set the plan when calm and let it bind you later.
Anchor fast decisions
A steep discount rate on near delays makes a small immediate reward outweigh a larger later one at the moment of choice. The same pair of rewards evaluated at a distance is discounted more evenly, so the larger reward wins. Because the discount rate changes as the delay shortens, the ranking of the two options flips over time, which is what produces the reversal.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
account_treeGenealogyexpand_more
menu_bookReferencesexpand_more
Source support: Explicit
- en.wikipedia.orghttps://en.wikipedia.org/wiki/Hyperbolic_discountingverified
PRIVATE NOTES · Only visible to you
SAVED Q&A
ENTRY Q&A · Private saving available
Ask with a clear boundary
thinkingmodels answers from published entry context only.
Your question is sent to thinkingmodels. The answer uses public entry context only.
RELATED MODELS