Temporal Discounting Model
Updated 2026-08-15
INTRODUCTION
English translation pending.
CORE DEFINITION
The temporal discounting model describes the rate at which future rewards lose subjective value relative to immediate ones, and appears in exponential form in classical economics and in hyperbolic form in behavioural research. The core proposition is that many apparently self-defeating behaviours, including procrastination, addiction and undersaving, follow a predictable discount function rather than indicating irrationality in general. The key qualification is that discount rates vary widely between people and situations, and hyperbolic discounting implies preference reversal, so a single constant rate misrepresents the pattern.
SCAFFOLDING EFFECT
Reduce cognitive load
- Price The Delay: ask how much a reward loses in value simply by arriving later. - Spot The Reversal: check whether your preference flips as the earlier option comes close. - Install Commitment: use devices that remove the tempting near-term option before it becomes salient.
Anchor fast decisions
A reward that arrives later competes against one available now, and the delay reduces its weight in the comparison. Hyperbolic discounting makes that reduction steep for near dates and shallow for distant ones, so the same pair of options can be judged differently depending on when the question is asked. That reversal explains why intentions formed in advance are abandoned at the moment of choice.
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/Time_preferenceverified
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