Sadayoshi Ohbu

769 total citations
32 papers, 576 citations indexed

About

Sadayoshi Ohbu is a scholar working on Neurology, Public Health, Environmental and Occupational Health and General Health Professions. According to data from OpenAlex, Sadayoshi Ohbu has authored 32 papers receiving a total of 576 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Neurology, 8 papers in Public Health, Environmental and Occupational Health and 6 papers in General Health Professions. Recurrent topics in Sadayoshi Ohbu's work include Innovations in Medical Education (6 papers), Clinical Reasoning and Diagnostic Skills (5 papers) and Parkinson's Disease Mechanisms and Treatments (4 papers). Sadayoshi Ohbu is often cited by papers focused on Innovations in Medical Education (6 papers), Clinical Reasoning and Diagnostic Skills (5 papers) and Parkinson's Disease Mechanisms and Treatments (4 papers). Sadayoshi Ohbu collaborates with scholars based in Japan, United States and United Kingdom. Sadayoshi Ohbu's co-authors include Sylvia R. Cruess, Richard L. Cruess, Yusuke Tsugawa, Tim Wilkinson, Winnie Wade, Rhena Delport, Fred Hafferty, Eric S. Holmboe, Ming‐Jung Ho and Walther van Mook and has published in prestigious journals such as Movement Disorders, Academic Medicine and Quality of Life Research.

In The Last Decade

Sadayoshi Ohbu

30 papers receiving 548 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sadayoshi Ohbu Japan	11	299	164	144	110	107	32	576
Jori Fleisher United States	15	65 0.2×	135 0.8×	322 2.2×	83 0.8×	86 0.8×	44	670
Alan Carver United States	10	332 1.1×	98 0.6×	76 0.5×	10 0.1×	60 0.6×	26	532
Linda K. Kruus United States	14	115 0.4×	54 0.3×	33 0.2×	34 0.3×	27 0.3×	20	619
Elspeth J. R. Hill United States	13	317 1.1×	144 0.9×	13 0.1×	24 0.2×	44 0.4×	38	634
Rebecca Levin United States	9	31 0.1×	66 0.4×	129 0.9×	183 1.7×	181 1.7×	21	749
Jeanne K. Heard United States	12	182 0.6×	121 0.7×	9 0.1×	70 0.6×	10 0.1×	21	426
Jacqueline Chin Singapore	12	198 0.7×	165 1.0×	54 0.4×	22 0.2×	73 0.7×	25	444
Senthil Rajasekaran United States	7	118 0.4×	122 0.7×	23 0.2×	12 0.1×	38 0.4×	24	469
Lisa Maria E. Frantsve United States	7	60 0.2×	82 0.5×	42 0.3×	10 0.1×	59 0.6×	10	386
Maryam Fourtassı Morocco	12	60 0.2×	57 0.3×	38 0.3×	7 0.1×	37 0.3×	53	379

Countries citing papers authored by Sadayoshi Ohbu

Since Specialization

Citations

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

Fields of papers citing papers by Sadayoshi Ohbu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sadayoshi Ohbu

This figure shows the co-authorship network connecting the top 25 collaborators of Sadayoshi Ohbu. A scholar is included among the top collaborators of Sadayoshi Ohbu 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 Sadayoshi Ohbu. Sadayoshi Ohbu 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

Aoki, Akiko & Sadayoshi Ohbu. (2016). Japanese physicians’ preferences for decision making in rheumatoid arthritis treatment. Patient Preference and Adherence. 10. 107–107. 9 indexed citations

Fukuzawa, Yoshitaka, et al.. (2016). Practice of Community Medicine by Japanese Internists in a New Era: Commitment to Society's Implementation of the Integrated Community Care System. Nihon Naika Gakkai Zasshi. 105(1). 119–125. 1 indexed citations

Ohde, Sachiko, Sadayoshi Ohbu, Gautam A. Deshpande, et al.. (2013). Feasibility and Validity of a Computer-based Version of SEIQoL-DW Compared to Original Interview-based Versions in Healthy Medical Students. 14(2). 115–118.

Miyata, Yasushi, Hideki Nomura, Seiji Bito, et al.. (2012). Survey on Professionalism Education for Undergraduate Medical Students in Japan. 43(6). 447–452. 1 indexed citations

Ohbu, Sadayoshi. (2012). What is professionalism?. Rinsho Shinkeigaku. 52(11). 1024–1026. 3 indexed citations

Aoki, Akiko, Akiko Suda, Shouhei Nagaoka, et al.. (2012). Preferences of Japanese rheumatoid arthritis patients in treatment decision-making. Modern Rheumatology. 23(5). 891–896. 7 indexed citations

Tsugawa, Yusuke, Sadayoshi Ohbu, Richard L. Cruess, et al.. (2011). Introducing the Professionalism Mini-Evaluation Exercise (P-MEX) in Japan: Results From a Multicenter, Cross-Sectional Study. Academic Medicine. 86(8). 1026–1031. 40 indexed citations

Hodges, Brian, Shiphra Ginsburg, Richard L. Cruess, et al.. (2011). Assessment of professionalism: Recommendations from the Ottawa 2010 Conference. Medical Teacher. 33(5). 354–363. 239 indexed citations

Ohbu, Sadayoshi. (2011). Teaching Medical Professionalism. 7(3). 124–128. 4 indexed citations

10.

Kikuchi, Hiromi, Nobuhiro Mifune, Masaaki Niino, et al.. (2010). Impact and characteristics of quality of life in Japanese patients with multiple sclerosis. Quality of Life Research. 20(1). 119–131. 21 indexed citations

11.

Tsugawa, Yusuke, Yasuharu Tokuda, Sadayoshi Ohbu, et al.. (2009). Professionalism Mini‐Evaluation Exercise for medical residents in Japan: a pilot study. Medical Education. 43(10). 968–978. 41 indexed citations

12.

Suzukamo, Yoshimi, et al.. (2006). Psychological adjustment has a greater effect on health‐related quality of life than on severity of disease in Parkinson's disease. Movement Disorders. 21(6). 761–766. 54 indexed citations

13.

Yamaguchi, Takuhiro, Sadayoshi Ohbu, Mari Saito, et al.. (2004). [Validity and clinical applicability of the Japanese version of amyotrophic lateral sclerosis--assessment questionnaire 40 (ALSAQ-40)].. PubMed. 56(6). 483–94. 12 indexed citations

14.

Ohbu, Sadayoshi, Hisaka Igarashi, Hiroyuki Okayasu, et al.. (2004). Development and Testing of the Japanese Version of the Migraine-Specific Quality of Life Instrument. Quality of Life Research. 13(8). 1489–1493. 8 indexed citations

15.

Beck, J. Robert, et al.. (2001). Reanalysis of Unruptured Intracranial Aneurysm Management: Effect of a New International Study on the Threshold Probabilities. Medical Decision Making. 21(2). 87–96. 16 indexed citations

16.

Beck, J. Robert, Sadayoshi Ohbu, Katsura Soma, et al.. (2001). Reanalysis of Unruptured Intracranial Aneurysm Management: Effect of a New International Study on the Threshold Probabilities. Medical Decision Making. 21(2). 87–96. 12 indexed citations

17.

Tsuchiya, Kuniaki, Shuzo Shintani, Masanori Kikuchi, et al.. (1999). Sporadic amyotrophic lateral sclerosis of long duration mimicking spinal progressive muscular atrophy: a clinicopathological study. Journal of the Neurological Sciences. 162(2). 174–178. 18 indexed citations

18.

Ohbu, Sadayoshi, et al.. (1990). Infarction of the Conus medullaris. European Neurology. 30(6). 343–344. 8 indexed citations

19.

Ogura, Makoto, et al.. (1989). A successful case of hollow-fiber plasmapheresis for prolonged phenytoin intoxication.. Nihon Naika Gakkai Zasshi. 78(8). 1194–1198. 2 indexed citations

20.

Ohbu, Sadayoshi, et al.. (1987). [A case report of idiopathic hypokalemic periodic paralysis and idiopathic hyperCKemia with hypogammaglobulinemia in two brothers].. PubMed. 27(6). 685–91. 1 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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