Evidence-Based

Research and Reading

Thankabout is intentionally simple. The practice behind it is not new, and it is not a trend.

Gratitude journaling has been studied for decades across psychology, neuroscience, and behavioral science. While no single practice is a cure-all, a consistent body of research suggests that regularly reflecting on gratitude can support emotional well-being, perspective, and resilience.

Below is a curated list of credible, non-sensational sources we trust. These studies and articles informed how we think about gratitude, habit formation, and reflection.

What the Research Broadly Suggests

Across multiple studies and institutions, gratitude practices have been associated with:

  • Increased positive emotions and life satisfaction
  • Improved emotional regulation and stress management
  • Greater awareness of supportive relationships
  • Small but meaningful improvements in mood over time

Importantly, most researchers emphasize that gratitude works best as a light, consistent practice—not as forced positivity or denial of difficulty. That principle is central to how Thankabout is designed.

Selected Research Sources

Harvard Health Publishing (Harvard Medical School)

Key focus: Gratitude and mental well-being

Harvard Health has published multiple accessible summaries explaining how gratitude practices can influence mood, stress, and overall outlook.

Key findings, in plain language:

  • Writing down what you are thankful for can help shift attention away from rumination
  • Gratitude practices are associated with improved mood and reduced stress over time
  • Benefits tend to emerge through consistency rather than intensity

Greater Good Science Center, University of California, Berkeley

Key focus: Evidence-based well-being practices

The Greater Good Science Center is one of the most widely cited institutions studying gratitude, compassion, and emotional health. Their work bridges academic research and real-world application.

Key findings, in plain language:

  • Simple gratitude exercises such as writing down three good things can increase positive emotions
  • Reflection works best when it is concrete and personal
  • Gratitude practices can strengthen social connection and perspective

The "three things" structure directly informed the daily rhythm behind the app.

American Psychological Association (APA)

Key focus: Psychological research summaries and practitioner insights

The APA has published multiple reviews and articles on gratitude as a psychological construct.

Key findings, in plain language:

  • Gratitude is linked to increased optimism and emotional resilience
  • Regular gratitude practices can help buffer stress
  • Benefits are often modest but cumulative

APA content helps frame gratitude as a psychological skill rather than a spiritual or motivational concept.

Peer-reviewed research (ScienceDirect, PubMed Central)

Key focus: Systematic reviews and meta-analyses

Several peer-reviewed reviews have examined gratitude interventions across different populations.

Key findings, in plain language:

  • Gratitude interventions show small to moderate positive effects on well-being
  • Results are stronger when practices are simple and sustained
  • Gratitude does not eliminate negative emotions but can coexist with them

These studies emphasize that gratitude works as a supportive practice, not a standalone solution for mental health challenges.

How We Interpret This Research

We take three principles from the research:

1

Consistency matters more than depth

Writing a few genuine lines regularly is more effective than occasional long reflections.

2

Gratitude works alongside difficulty, not instead of it

A gratitude practice should allow space for hard days. It should not demand optimism.

3

Structure helps habits form

Simple prompts, gentle reminders, and low friction increase long-term use.

These principles shape how Thankabout works: short entries, optional prompts, and no pressure to perform.

A Note on Mental Health

Gratitude can support emotional well-being, perspective, and resilience. It is not a replacement for professional mental health care.

If you are experiencing persistent distress, anxiety, or depression, we encourage seeking support from qualified mental health professionals.

Learn More or Start Simply

If you would like to explore the practice further:

Or start a one-minute daily practice with the Thankabout app.

Sometimes the most meaningful changes begin with very small habits.