Free resources for learning gratitude
A directory of articles on gratitude — the practice, the traditions, and journaling — with the sources behind them — every claim cited to a named study, the honest effect stated plainly, and nothing published without a human review first.
Start Here — the practice in 3 reads
Articles 11
All 11 articles →Journaling writing that stays with the evidence — and says so when the evidence is thinner than the usual telling.
Traditions
Gratitude in World Religions
How five traditions train gratitude
Reading time5 min
Sources cited10
UpdatedAug 2026
#gratitude#faith#comparisonsTiago Martins
Faith & practice
How to Keep a Prayer Journal
What a prayer journal is and how to keep one
Reading time4 min
Sources cited4
UpdatedAug 2026
#faith#prompts#getting-startedTiago Martins
Scripture
Gratitude in the Bible
What the Bible teaches about gratitude
Reading time4 min
Sources cited4
UpdatedAug 2026
#gratitude#faith#scriptureTiago Martins
Scripture
Bible Verses About Gratitude
Twenty-five Bible verses on gratitude and thanksgiving
Reading time5 min
Sources cited5
UpdatedAug 2026
#gratitude#faith#scriptureTiago Martins
Affirmations
Gratitude Affirmations
Why gratitude affirmations work when "I am" statements ring hollow
Reading time6 min
Sources cited5
UpdatedAug 2026
#gratitude#affirmationsTiago Martins
Evidence
Does Journaling Actually Work? What the Evidence Shows
Frattaroli's meta-analysis of 146 randomised studies puts the effect at r = .075
Reading time6 min
Sources cited14
UpdatedAug 2026
#research#getting-startedTiago Martins
Sources 51
All 51 sources →Every source an article leans on gets its own page here: what it found, in plain language, and what it does not show.
A meta-analysis of the effectiveness of gratitude interventions on well-being across culturesHyewon Choi, Youngjae Cha, Michael E. McCullough, Nicholas A. Coles, Shigehiro Oishi · Proceedings of the National Academy of Sciences (PNAS)Gratitude practices produce a small but real increase in well-being. Pooling 145 papers and 24,804 participants across 28 countries, this preregistered meta-analysis found an effect of Hedges' g = 0.19 - a modest gain, robust against publication bias, and the most honest single number available on whether gratitude journaling works.
The Book of Alchemy: A Creative Practice for an Inspired LifeSuleika Jaouad · Random HouseA guide to the practice of journaling built from one hundred short essays and writing prompts by writers, artists and thinkers, arranged into themes from new beginnings through love, loss and rebuilding. It treats journaling as a creative practice rather than a self-improvement technique.
"Three Good Things" digital intervention among health care workers: a randomized controlled trialKatherine J. Gold, Margaret L. Dobson, Ananda Sen · Annals of Family MedicineThe closest study to journaling by text message. Health care workers who received three text prompts a week asking for three good things reported improved positive affect at one month that was still significantly improved at three months - though depression, gratitude and life satisfaction showed the same trend without reaching significance.
Efficacy of journaling in the management of mental illness: a systematic review and meta-analysisMonika Sohal, Pavneet Singh, Bhupinder Singh Dhillon, Harbir Singh Gill · Family Medicine and Community HealthThe broadest evidence review on journaling itself rather than gratitude specifically. Across 20 randomised controlled trials, journaling produced a greater reduction in patient health measures than control - a small to moderate benefit - which the authors judge strong enough to recommend as an adjunct, not as a treatment.
Evaluating the effects of gratitude interventions on college student well-beingKatherine Tolcher, Madalyn Cauble, Andrew Downs · Journal of American College HealthA rare head-to-head test of gratitude formats. Students were randomised to journaling, reflection, or app-prompted reflection for eight weeks; all three improved well-being where the control group did not, and gratitude journaling appeared to have the largest impact on well-being and affective functioning.
Chatter: The Voice in Our Head, Why It Matters, and How to Harness ItEthan Kross · CrownA researcher's account of the inner voice - why it loops, when it turns destructive, and which techniques reliably quiet it. Written by the author of the self-distancing studies, it includes journaling among a set of tools with actual experimental support behind them.
Effects of gratitude intervention on mental health and well-being among workers: a systematic reviewYu Komase, Kazuhiro Watanabe, Daisuke Hori, Kyosuke Nozawa, Yui Hidaka, Mako Iida, Kotaro Imamura, Norito Kawakami · Journal of Occupational HealthGratitude lists significantly improved perceived stress and depression among workers, but effects on well-being were inconsistent. The review's most practical finding is about dose: interventions asking for a gratitude list four times or fewer reported no significant change in any outcome.
A systematic review of gratitude interventions: effects on physical health and health behaviorsAnna L. Boggiss, Nathan S. Consedine, Jennifer M. Brenton-Peters, Paul L. Hofman, Anna S. Serlachius · Journal of Psychosomatic ResearchThe honest counterweight. Reviewing 19 randomised gratitude studies, the strongest signal for physical health was subjective sleep quality, improved in 5 of 8 studies - and the authors conclude more research is needed before firm claims about physical health can be made at all.
Show all 51 sources 