Nobutoshi Nawa

1.1k total citations
88 papers, 642 citations indexed

About

Nobutoshi Nawa is a scholar working on Public Health, Environmental and Occupational Health, Clinical Psychology and Epidemiology. According to data from OpenAlex, Nobutoshi Nawa has authored 88 papers receiving a total of 642 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Public Health, Environmental and Occupational Health, 20 papers in Clinical Psychology and 13 papers in Epidemiology. Recurrent topics in Nobutoshi Nawa's work include COVID-19 and Mental Health (6 papers), Climate Change and Health Impacts (6 papers) and Maternal Mental Health During Pregnancy and Postpartum (6 papers). Nobutoshi Nawa is often cited by papers focused on COVID-19 and Mental Health (6 papers), Climate Change and Health Impacts (6 papers) and Maternal Mental Health During Pregnancy and Postpartum (6 papers). Nobutoshi Nawa collaborates with scholars based in Japan, United States and Italy. Nobutoshi Nawa's co-authors include Takeo Fujiwara, Keiichi Ozono, Aya Isumi, Jun Narita, Hidekazu Ishida, Hisaaki Nishimura, Pamela J. Surkan, Manami Ochi, Shigetoyo Kogaki and Kunihiko Takahashi and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The Science of The Total Environment.

In The Last Decade

Nobutoshi Nawa

71 papers receiving 636 citations

Peers

Nobutoshi Nawa

PHEOH

EPIDE

GENET

Jennifer Guida United States

Ashley O’Connor United States

Pei-Ying Lin Taiwan

Friederike Kendel Germany

Slobodan Zdravkovic Sweden

Anna Jo Bodurtha Smith United States

Yaping He China

Chiara Cosentino Italy

Hossein Hosseinifard Iran

Nathan Markward United States

Jennifer Guida United States

Nobutoshi Nawa

71 ×0.5

105 ×0.9

PHEOH

85 ×0.9

61 ×0.7

EPIDE

49 ×0.6

GENET

Citations per year, relative to Nobutoshi Nawa Nobutoshi Nawa (= 1×) peers Jennifer Guida

Countries citing papers authored by Nobutoshi Nawa

Since Specialization

Citations

This map shows the geographic impact of Nobutoshi Nawa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nobutoshi Nawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nobutoshi Nawa more than expected).

Fields of papers citing papers by Nobutoshi Nawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nobutoshi Nawa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nobutoshi Nawa. The network helps show where Nobutoshi Nawa may publish in the future.

Co-authorship network of co-authors of Nobutoshi Nawa

This figure shows the co-authorship network connecting the top 25 collaborators of Nobutoshi Nawa. A scholar is included among the top collaborators of Nobutoshi Nawa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nobutoshi Nawa. Nobutoshi Nawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Morita, Ayako, et al.. (2026). Effects of extreme heat on the onset of dementia and all‐cause mortality: A 3‐year follow‐up study in a large population‐based cohort in Japan. Alzheimer s & Dementia. 22(1). e71057–e71057.

Owusu, Francis, et al.. (2025). Barriers and facilitators for healthcare access among immigrants in Japan: a mixed methods systematic review and meta-synthesis. The Lancet Regional Health - Western Pacific. 54. 101276–101276. 1 indexed citations

Nawa, Nobutoshi, et al.. (2025). Association between low income and ICU delirium among critically ill older patients: A retrospective cohort study in Japan. Anaesthesia Critical Care & Pain Medicine. 44(3). 101523–101523.

Nawa, Nobutoshi, et al.. (2025). An action research study on the needs and perspectives of medical students and junior residents on peer physical examination guidelines to respect medical students’ autonomy and privacy in Japan. BMC Medical Education. 25(1). 174–174.

Nawa, Nobutoshi, Isao Oze, Hiroaki Ikezaki, et al.. (2025). Inverse association between fruit juice consumption and type 2 diabetes among individuals with high genetic risk on type 2 diabetes: the Japan Multi-Institutional Collaborative Cohort (J-MICC) study. British Journal Of Nutrition. 134(2). 89–96.

Nawa, Nobutoshi, et al.. (2025). Association between grit at the start of residency and depressive symptoms at the end of residency among postgraduate year 1 medical residents in Japan: a longitudinal study. BMC Medical Education. 25(1). 1086–1086.

Morita, Ayako, Nobutoshi Nawa, J. Douglas Storey, et al.. (2025). Associations between individual-level social capital, homophilous and heterophilous social network diversities, and climate stewardship in Japan. Journal of Environmental Management. 376. 124337–124337. 1 indexed citations

Nawa, Nobutoshi, et al.. (2024). Mixed-methods study of medical students’ attitudes toward peer physical examinations in Japan. BMC Medical Education. 24(1). 681–681. 1 indexed citations

Nishimura, Hisaaki, Nobutoshi Nawa, Takahisa Ogawa, et al.. (2024). Projections of future heat-related emergency hospitalizations for asthma under climate and demographic change scenarios: A Japanese nationwide time-series analysis. Environmental Research. 266. 120498–120498.

10.

Yamaoka, Yui, et al.. (2024). Association of lifestyle and flourishing during the COVID-19 pandemic in Japan. Frontiers in Psychology. 15. 1341711–1341711.

11.

Nishimura, Hisaaki, et al.. (2023). Association between residential greenness and severe psychological distress and the moderating role of ‘stay-at-home’ status: a population-based cross-sectional study during the COVID-19 pandemic in Japan. SHILAP Revista de lepidopterología. 1(1). e000093–e000093.

12.

Fujiwara, Takeo, Satomi Doi, Aya Isumi, et al.. (2022). Heart rate variability in 2014 predicted delayed onset of internalizing problems in 2015 among children affected by the 2011 Great East Japan Earthquake. Journal of Psychiatric Research. 151. 642–648. 1 indexed citations

13.

Nawa, Nobutoshi, Nobuyuki Nosaka, Kenji Wakabayashi, et al.. (2022). Effectiveness of remdesivir with corticosteroids for COVID‐19 patients in intensive care unit: A hospital‐based observational study. Journal of Medical Virology. 95(1). e28168–e28168. 10 indexed citations

14.

Miyagi, Tomoya, Nobutoshi Nawa, Pamela J. Surkan, & Takeo Fujiwara. (2022). Social media monitoring of suicidal content and change in trends of Japanese twitter content around the Zama suicide pact slayings. Psychiatry Research. 311. 114490–114490. 1 indexed citations

15.

Nawa, Nobutoshi, et al.. (2022). Facilitators and barriers to implementing shared decision making: A cross-sectional study of physicians in Japan. Patient Education and Counseling. 105(7). 2546–2556. 5 indexed citations

16.

Nawa, Nobutoshi, et al.. (2021). Facilitators and barriers to physicians’ entrepreneurial ventures in major Japanese cities: A qualitative study. PLoS ONE. 16(10). e0258957–e0258957. 2 indexed citations

17.

Nawa, Nobutoshi, et al.. (2020). Patients help other patients: Qualitative study on a longstanding community cooperative to tackle leprosy in India. PLoS neglected tropical diseases. 14(1). e0008016–e0008016. 14 indexed citations

18.

Nawa, Nobutoshi, Maureen M. Black, Ricardo Araya, Lorenzo Richiardi, & Pamela J. Surkan. (2019). Pre- and post-natal maternal anxiety and early childhood weight gain. Journal of Affective Disorders. 257. 136–142. 8 indexed citations

19.

Isumi, Aya, Takeo Fujiwara, Nobutoshi Nawa, Manami Ochi, & Tsuguhiko Kato. (2018). Mediating effects of parental psychological distress and individual-level social capital on the association between child poverty and maltreatment in Japan. Child Abuse & Neglect. 83. 142–150. 23 indexed citations

20.

Wang, Wei, Mi Hyun Song, Kohji Miura, et al.. (2015). Acromesomelic dysplasia, type maroteaux caused by novel loss‐of‐function mutations of the NPR2 gene: Three case reports. American Journal of Medical Genetics Part A. 170(2). 426–434. 23 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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