Takeo Fujiwara

14.7k total citations · 1 hit paper
583 papers, 10.2k citations indexed

About

Takeo Fujiwara is a scholar working on Clinical Psychology, Public Health, Environmental and Occupational Health and Health. According to data from OpenAlex, Takeo Fujiwara has authored 583 papers receiving a total of 10.2k indexed citations (citations by other indexed papers that have themselves been cited), including 162 papers in Clinical Psychology, 107 papers in Public Health, Environmental and Occupational Health and 76 papers in Health. Recurrent topics in Takeo Fujiwara's work include Child Abuse and Trauma (72 papers), Health disparities and outcomes (60 papers) and Child and Adolescent Psychosocial and Emotional Development (58 papers). Takeo Fujiwara is often cited by papers focused on Child Abuse and Trauma (72 papers), Health disparities and outcomes (60 papers) and Child and Adolescent Psychosocial and Emotional Development (58 papers). Takeo Fujiwara collaborates with scholars based in Japan, United States and Canada. Takeo Fujiwara's co-authors include Ichiro Kawachi, Aya Isumi, Satomi Doi, Susumu Yamamoto, Katsunori Kondo, Yukako Tani, Tetsuji Tokihiro, Guy Trambly de Laissardière, M. Arai and Makiko Okuyama and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Takeo Fujiwara

546 papers receiving 9.9k citations

Hit Papers

Social Capital and Health 2008 2026 2014 2020 2008 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Social Capital and Health
    2008 683 citations Takeo Fujiwara, Ichiro Kawachi profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Takeo Fujiwara Japan 47 2.2k 2.1k 1.6k 1.3k 1.2k 583 10.2k
Anil K. Sood United States 123 10.7k 4.8× 547 0.3× 533 0.3× 1.1k 0.8× 2.3k 1.9× 1.4k 72.6k
Dolores Gallagher‐Thompson United States 68 2.3k 1.0× 6.7k 3.2× 1.6k 1.0× 4.2k 3.2× 1.7k 1.4× 309 16.3k
Linnéa Karlsson Finland 47 1.7k 0.8× 1.6k 0.8× 430 0.3× 165 0.1× 1.5k 1.2× 336 7.9k
Donald W. Goodwin United States 48 1.6k 0.7× 2.0k 1.0× 264 0.2× 985 0.7× 328 0.3× 234 10.1k
Peter Townsend United Kingdom 49 3.8k 1.7× 369 0.2× 1.7k 1.1× 2.3k 1.7× 611 0.5× 397 14.4k
Klaus Lieb Germany 74 539 0.2× 8.5k 4.1× 363 0.2× 1.0k 0.8× 509 0.4× 501 19.4k
Charles E. Cunningham Canada 49 658 0.3× 3.2k 1.5× 144 0.1× 906 0.7× 651 0.5× 197 9.0k
David A. Shapiro United States 62 1.3k 0.6× 6.0k 2.8× 117 0.1× 1.1k 0.9× 433 0.4× 269 14.3k
Zhibo Liu China 54 8.1k 3.6× 1.6k 0.8× 321 0.2× 666 0.5× 502 0.4× 278 31.0k
David W. Johnson Australia 101 1.4k 0.6× 909 0.4× 263 0.2× 2.6k 1.9× 2.6k 2.2× 1.3k 46.7k

Countries citing papers authored by Takeo Fujiwara

Since Specialization
Citations

This map shows the geographic impact of Takeo Fujiwara'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 Takeo Fujiwara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Takeo Fujiwara more than expected).

Fields of papers citing papers by Takeo Fujiwara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Takeo Fujiwara. 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 Takeo Fujiwara. The network helps show where Takeo Fujiwara may publish in the future.

Co-authorship network of co-authors of Takeo Fujiwara

This figure shows the co-authorship network connecting the top 25 collaborators of Takeo Fujiwara. A scholar is included among the top collaborators of Takeo Fujiwara 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 Takeo Fujiwara. Takeo Fujiwara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
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Yamaoka, Yui, et al.. (2025). A pilot study of implementing of a home-visiting parent training program: SafeCare in Japan. Child Abuse & Neglect. 169(Pt 1). 107644–107644.
3.
Murayama, Hiroshi, Ai Iizuka, Masaki Machida, et al.. (2024). Impact of social isolation on change in brain volume in community-dwelling older Japanese people: The NEIGE Study. Archives of Gerontology and Geriatrics. 129. 105642–105642. 3 indexed citations
4.
Fujiwara, Takeo, Eisuke Miyoshi, & Akinori Yamanaka. (2024). Evaluating inclination-dependent anisotropic grain boundary energies: Bayesian data assimilation approach using molecular dynamics and phase-field simulations. Computational Materials Science. 248. 113605–113605. 1 indexed citations
5.
Doi, Satomi, et al.. (2024). Impact of COVID‐19 pandemic on children overweight in Japan in 2020. Pediatric Obesity. 19(8). e13128–e13128. 1 indexed citations
6.
Isumi, Aya, et al.. (2024). Association between gestational weight gain and behavioral problems of the offspring aged 6–7 years: A population‐based study in Japan. International Journal of Gynecology & Obstetrics. 166(2). 804–811.
7.
Mizoguchi, Masako, Masashi Kizuki, Masanori Tokunaga, et al.. (2023). Comparison of short‐term outcomes between robot‐assisted and laparoscopic rectal surgery for rectal cancer: A propensity score‐matched analysis using the Japanese Nationwide diagnosis procedure combination database. Annals of Gastroenterological Surgery. 7(6). 955–967. 9 indexed citations
8.
Tani, Yukako, Takeo Fujiwara, & Katsunori Kondo. (2023). Associations of Cooking Skill with Social Relationships and Social Capital among Older Men and Women in Japan: Results from the JAGES. International Journal of Environmental Research and Public Health. 20(5). 4633–4633. 2 indexed citations
9.
Fujiwara, Takeo, et al.. (2023). Association between adverse childhood experiences and social integration among older people in Japan: Results from the JAGES study. Archives of Gerontology and Geriatrics. 114. 105099–105099. 2 indexed citations
10.
Doi, Satomi, et al.. (2023). The prevalence of post-traumatic stress disorder, depression, and anxiety in Libya: a systematic review. Middle East Current Psychiatry. 30(1). 5 indexed citations
11.
Hidalgo, Andrea P. Cortés, Rebecca Lacey, Tonya White, et al.. (2023). Poverty from fetal life onward and child brain morphology. Scientific Reports. 13(1). 1295–1295. 5 indexed citations
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.
Fujiwara, Takeo, et al.. (2022). Childhood socioeconomic status and social integration in later life: Results of the Japan Gerontological Evaluation Study. SSM - Population Health. 18. 101090–101090. 6 indexed citations
14.
Tani, Yukako, et al.. (2021). Prospective Study of Engagement in Leisure Activities and All-Cause Mortality Among Older Japanese Adults. Journal of Epidemiology. 32(6). 245–253. 15 indexed citations
15.
Matsuyama, Yusuke, et al.. (2021). Association of Visual Display Terminal Usage with Self-Rated Health and Psychological Distress among Japanese Office Workers during the COVID-19 Pandemic. International Journal of Environmental Research and Public Health. 18(17). 9406–9406. 2 indexed citations
16.
Fujiwara, Takeo, et al.. (2020). Validation of the Japanese version of the Childhood Trauma Questionnaire—Short Form (CTQ–J).. Psychological Trauma Theory Research Practice and Policy. 13(5). 537–544. 7 indexed citations
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Suzuki, Etsuji, Takeo Fujiwara, Soshi Takao, et al.. (2010). Multi-level, cross-sectional study of workplace social capital and smoking among Japanese employees. BMC Public Health. 10(1). 489–489. 39 indexed citations
20.
Fujiwara, Takeo. (2007). The role of altruistic behavior in generalized anxiety disorder and major depression among adults in the United States. Journal of Affective Disorders. 101(1-3). 219–225. 28 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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