Mind tricks for motivation: study tests whether writing essays or making plans can boost studying and exercise.
NCT ID NCT03139643
First seen Jul 20, 2026 · Last updated Jul 21, 2026 · Updated 1 time
Summary
This study looks at two simple techniques—cognitive dissonance (writing about your ideal self) and action planning (making a detailed plan)—to help college students improve their studying or exercise habits. Researchers will also measure psychological factors like distress tolerance and impulsivity to understand what helps people follow through on their intentions. Participants are Boston University students who choose to focus on either studying or exercise.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- cognitive dissonance and action planning interventions
- What this could lead to
- If successful, this could reveal simple psychological techniques to help people turn good intentions into real behavior change.
- What could go wrong
- This is a small, early-stage study in college students, so results may not apply to the general population. The interventions are brief and may not produce lasting change.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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230 people
The number who actually took part.
- Started
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Jun 2014
- Finished
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Jun 2017
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Boston University Psychology 101 students at least 18 years of age * Able to provide informed consent for the study * Sufficient command of the English language * Have experience using a computer and mouse Exclusion Criteria: * None
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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