Featured in Science Digest #158

A short seven-question exercise increased intention to act on procrastinated tasks and shifted cost‑benefit appraisals in adults Digest

doi.org

Procrastination is pervasive and is linked to reduced well-being, productivity, and mental health. Therapies and other structured programs can help people who struggle with chronic procrastination, but they usually require significant time and effort, which can be hard for these individuals to sustain. To test whether a simpler approach could work, researchers created a short, low-effort exercise based on a decision model that treats procrastination as a cost-benefit choice—how unpleasant a task feels versus how rewarding finishing it seems.

The team recruited 1,035 adults from the United States and the United Kingdom. Each person identified a task they had been avoiding, then was randomly assigned to one of three groups. The key group completed seven short prompts: reflecting on reasons for avoiding the task (an "affect labeling" step that helps regulate emotion), listing the benefits of finishing, choosing one small subtask, estimating how long it would take, and picking a small self-reward for completing it. Two control groups either answered neutral task-related questions or simply named their task.

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Compared with the controls, people who did the short exercise reported shifts in how they viewed their task:

  • They gave higher ratings for the likelihood of doing the task within 24 hours (5.4 versus 4.9 on a 0–9 scale).
  • They judged the benefits of finishing as more appealing (7.3 versus 7.0).
  • The gap between perceived benefits and unpleasantness widened, showing a more favorable cost-benefit balance.
  • They felt slightly better moods about the task, though stress and motivation scores did not differ.

To explore why participants felt more inclined to act, the researchers tested which of these changes best explained the rise in intention. They found that viewing the task's rewards as outweighing its aversiveness partly accounted for the increase, whereas mood showed a weaker, uncertain effect.

The effects were small, and the authors caution that the study measured intentions, not actual behavior, but the results suggest even brief exercises can nudge people toward action. Future work will need to track real-world completion rates and test whether repeating or customizing the prompts strengthens results. In this clip, Andrew Huberman, PhD, discusses additional methods to overcome procrastination and boost motivation.