Database

The articles in the database below represent a curated selection from our NHA (full) members and Executive Committee. Rather than being a comprehensive database, like what you would find on a mainstream database, this is a limited and curated list of articles gathered by our member. To be included, these peer-reviewed articles and resources must meet specific criteria, ensuring a foundation of quality. Articles included cover a diverse array of study types—experiments, qualitative research, and meta-analyses—all exploring the intricate relationship between nature and well-being. Priority is accorded to works addressing DEIJ matters or fostering consensus on vital topics. If you would like to submit an article to be featured in the database, please email manager@naturehealthalliance.org

List Display

Research Article

Development and validation of self-efficacy and intention measures for spending time in nature

Authors:Jay E. Maddock, Courtney Suess, Gregory N. Bratman, Carissa Smock, Debra Kellstedt, Jeanette Gustat, Cynthia K. Perry and Andrew T Kaczynski | | BMC Psychology | Volume 10, issue 1 (December 2022): 51

The purpose of this study was to develop and evaluate the reliability and validity of self-efficacy and intentions measures for time spent in nature (TSN). TSN is related to improvement in psychological well-being and health, yet most American adults spend very little time in such settings.

Research Article

Designing an Impactful Sensory Garden for Children and Youth with Autism Spectrum Disorder

Authors:Amy Wagenfeld, Marlene Sotelo and David Kamp | | Children, Youth and Environments | Volume 29, Number 1 (2019): 137–152

Interacting with nature is understood to improve physical, sensory, social, and emotional wellbeing. With a significant rise in diagnosis of autism spectrum disorder, now more than ever it is important to provide these children and youth with carefully designed outdoor environments that meet their unique needs and increase the meaningfulness of their daily lives. This report describes the development and features of a newly installed sensory garden at The Els Center of Excellence in Florida.

Research Article

Association between residential greenness during childhood and trait emotional intelligence during young adulthood: A retrospective life course analysis in the United States

Authors:Matthew H.E.M. Browning, Dongying Li, Mathew P. White, Gregory N. Bratman, Douglas Becker and Jacob A. Benfield | | Health & Place | Volume 74, March 2022: 102755

Trait emotional intelligence reflects a set of self-perceptions and behavioral tendencies to empathize with others and manage one's own emotions. Trait emotional intelligence is a valuable characteristic since it can aid social interaction, bolster subjective wellbeing, and predict career success.

Research Article

What can we do when the smoke rolls in? An exploratory qualitative analysis of the impacts of rural wildfire smoke on mental health and wellbeing, and opportunities for adaptation

Authors:Anna Humphreys, Elizabeth G. Walker, Gregory N. Bratman and Nicole A. Errett | | BMC Public Health | Volume 22, Issue 1 (December 2022): 41

Extreme, prolonged wildfire smoke (WFS) events are becoming increasingly frequent phenomena across the Western United States. Rural communities, dependent on contributions of nature to people’s quality of life, are particularly hard hit.

Research Article

Nature at work: The effects of day-to-day nature contact on workers’ stress and psychological well-being

Authors:Sara P. Perrins, Usha Varanasi, Edmund Seto and Gregory N. Bratman | | Urban Forestry & Urban Greening | Volume 66: 127404

Chronic stress and burnout are key health issues for office workers that may contribute to a myriad of poor health outcomes.

Research Article

Effects of virtual reality v. biophilic environments on pain and distress in oncology patients: a case-crossover pilot study

Authors:L. Ashley Verzwyvelt, Ann McNamara, Xiaohui Xu and Renee Stubbins | | Scientific Reports | Scientific Reports

This pilot study aimed to determine if a biophilic Green Therapy or Virtual Reality environment can decrease an oncology patient’s pain and distress while receiving chemotherapy.

Research Brief

Exposure to Nature Improves Quality of Life for Cancer Patients

This study was focused on testing the effect of nature exposure on chemotherapy patients during their treatment session in a comprehensive cancer infusion center. The study observed 33 participants with various cancers in three rooms in random order at different cycles to receive chemotherapy: control room, green therapy room, virtual reality (VR) nature room.

Research Article

Nature and Children’s Health: A Systematic Review

Authors:Amber L. Fyfe-Johnson, Marnie F. Hazlehurst, Sara P. Perrins, Gregory N. Bratman, Rick Thomas, Kimberly A. Garrett, Kiana R. Hafferty, Tess M. Cullaz, Edgar K. Marcuse and Pooja Tandon | | Pediatrics | Volume 148, Issue 4 (October 2021): e2020049155

Daily outdoor play is encouraged by the American Academy of Pediatrics. Existing evidence is unclear on the independent effect of nature exposures on child health. We systematically evaluated evidence regarding the relationship between nature contact and children’s health.

Research Brief

Validating Nature Images to be used in Nature and Health Research using fMRI Technology

This study fills a void in the literature by both validating images of nature for use in future research experiments and examining which characteristics of these images are most representative of nature. Understanding semantic categories most representative of nature is useful in developing nature-centered interventions and research that uses neuroimaging modalities, such as fMRI studies.

Research Article

Validating Visual Stimuli of Nature Images and Identifying the Representative Characteristics

Authors:Terri L. Menser, Juha Baek, Jacob Siahaan, Jacob M. Kolman, Domenica Delgado and Bita Kash | | Frontiers in Psychology | Volume 12

This study fills a void in the literature by both validating images of nature for use in future research experiments and examining which characteristics of these visual stimuli are found to be most representative of nature.

Research Article

Nature versus urban hiking for Veterans with post-traumatic stress disorder: a pilot randomised trial conducted in the Pacific Northwest USA

Authors:Alyson J. Littman, Gregory N. Bratman, Keren Lehavot, Charles C. Engel, John C. Fortney, Alexander Peterson, Alex Jones, Carolyn Klassen, Joshua Brandon and Howard Frumkin | | BMJ Open | Volume 11, Issue 9: e051885

To evaluate feasibility and acceptability of a group-based nature recreation intervention (nature hiking) and control condition (urban hiking) for military Veterans with post-traumatic stress disorder (PTSD).

Research Article

Epistemic injustice in academic global health

Authors:Himani Bhakuni and Seye Abimbola | | The Lancet Global Health | Volume 9, Number 10: e1465-e1470

This Viewpoint calls attention to the pervasive wrongs related to knowledge production, use, and circulation in global health, many of which are taken for granted.

Research Article

The affective benefits of nature exposure

Authors:Gregory N. Bratman, Hector A. Olvera-Alvarez and James J. Gross | | Social and Personality Psychology Compass | Volume 15, Issue 8

Mounting evidence demonstrates that nature exposure can have affective benefits. These include behavioral and psychophysiological responses consistent with (a) decreases in stress and negative affect; and (b) increases in subjective well-being and positive affect. What is less clear, however, is what mechanisms are responsible for these effects.

Research Article

An ecosystem service perspective on urban nature, physical activity, and health

Authors:Roy P. Remme, Howard Frumkin, Anne D. Guerry, Abby C. King, Lisa Mandle, Chethan Sarabu, Gregory N. Bratman, Billie Giles-Corti, Perrine Hamel, Baolong Han, Jennifer L. Hicks, Peter James, Joshua J. Lawler, Therese Lindahl, Hongxiao Liu, Yi Lu, Bram Oosterbroek, Bibek Paudel, James F. Sallis, Jasper Schipperijn, Rok Sosič, Sjerp de Vries, Benedict W. Wheeler, Spencer A. Wood, Tong Wu and Gretchen C. Daily | | Proceedings of the National Academy of Sciences of the United States of America (PNAS) | Volume 118, Number 22

Nature underpins human well-being in critical ways, especially in health. Nature provides pollination of nutritious crops, purification of drinking water, protection from floods, and climate security, among other well-studied health benefits.

Research Article

Associations between Nature Exposure and Health: A Review of the Evidence

Authors:Marcia P. Jimenez, Nicole V. DeVille, Elise G. Elliott, Jessica E. Schiff, Grete E. Wilt, Jaime E. Hart and Peter James | | International Journal of Environmental Research and Public Health | Volume 18, Issue 9: 4790

There is extensive empirical literature on the association between exposure to nature and health.

Research Article

Associations between green/blue spaces and mental health across 18 countries

Authors:Mathew P. White, Lewis R. Elliott, James Grellier, Theo Economou, Simon Bell, Gregory N. Bratman, Marta Cirach, Mireia Gascon, Maria L. Lima, Mare Löhmus, Mark Nieuwenhuijsen, Ann Ojala, Anne Roiko, P. Wesley Schulz, Matilda A. van den Bosch and Lora E. Fleming | | Scientific Reports | Scientific Reports: 8903

Living near, recreating in, and feeling psychologically connected to, the natural world are all associated with better mental health, but many exposure-related questions remain.

Research Article

Affective Benefits of Nature Contact: The Role of Rumination

Authors:Gregory N. Bratman, Gerald Young, Ashish Mehta, Ihno Lee-Babineaux, Gretchen C. Daily and James J. Gross | | Frontiers in Psychology | Volume 12

Mounting evidence shows that nature contact is associated with affective benefits. However, the psychological mechanisms responsible for these effects are not well understood. In this study, we examined whether more time spent in nature was associated with higher levels of positive affect in general, and lower levels of negative affect and rumination in general.

Research Article

Taking the Long View for Oceans and Human Health Connection through Community Driven Science

Authors:Usha Varanasi, Vera L. Trainer and Ervin Joe Schumacker | | International Journal of Environmental Research and Public Health | Volume 18, Issue 5: 2662

The most proactive approach to resolving current health and climate crises will require a long view, focused on establishing and fostering partnerships to identify and eliminate root causes of the disconnect between humans and nature.

Research Article

Associations of Residential Brownness and Greenness with Fasting Glucose in Young Healthy Adults Living in the Desert

Authors:Hector A. Olvera-Alvarez, Matthew H.E.M. Browning, Andreas M. Neophytou and Gregory N. Bratman | | International Journal of Environmental Research and Public Health | Volume 18, Issue 2: 520

Evolutionary psychology theories propose that contact with green, natural environments may benefit physical health, but little comparable evidence exists for brown, natural environments, such as the desert.

Research Article

The Outdoor Care Retreat

Authors:Maren Østvold Lindheim, Svein Åge Kjøs Johnsen, Åshild Lappegard Hauge and Trond H. Diseth | | Tidsskrift for den norske legeforening | Perspectives

Spending time in nature can have a regulatory effect on the body. The architectural design and location of the Outdoor Care Retreat at Oslo University Hospital create a unique therapeutic space.