Heuristic
Use reminders for goals that are ambitious but still credible
A reminder cannot rescue a goal you do not believe is reachable.
When it fits
- You set either trivial goals that need no reminder or fantasy goals that are ignored.
When to avoid it
- Ambition and realism are context-dependent; the study does not define a universal difficulty level.
Why it matters
The 2026 reminders study found the largest gains among workers who had set ambitious but realistic goals. Use reminders on goals that require attention but remain behaviorally plausible. If a reminder repeatedly triggers resignation rather than action, change the goal or the path instead of increasing notification volume.
An example
A target of finishing two validated sections today may benefit from a reminder; 'finish the entire migration this afternoon' probably will not.
Check your result
Goal reminders activate feasible work rather than repeated failure cues.
Keep this limit in mind
- Ambition and realism are context-dependent; the study does not define a universal difficulty level.
Evidence and sources
Goal reminders were most effective for workers who set ambitious but realistic self-set goals in the 2026 field experiment.
Ambition and realism are context-dependent; the study does not define a universal difficulty level.
The effect of reminders for self-set goals on productivity · See source record