0000-0002-2271-5141

Ohno, Akiko

Publications

Citations

h-index

R-3AD7F-0B7CB-LQ70P

0000-0002-2271-5141

Found

Total publications

Total citations

Citations per publication

1.87

Average publications per year

Average coauthors

14.67

Publications years

2020-2024 (5 years)

h-index

i10-index

m-index

0.8

o-index

g-index

w-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

m-index

The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

g-index

For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g² citations.

https://doi.org/10.1007/s11192-006-0144-7

w-index

If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

https://doi.org/10.1002/asi.21276

Top-100

Fields of science

	1 2 3 4 5
Gastroenterology	Gastroenterology, 5, 33.33% Gastroenterology 5 publications, 33.33%
General Medicine	General Medicine, 4, 26.67% General Medicine 4 publications, 26.67%
Geography, Planning and Development	Geography, Planning and Development, 1, 6.67% Geography, Planning and Development 1 publication, 6.67%
Development	Development, 1, 6.67% Development 1 publication, 6.67%
	1 2 3 4 5

Journals

	1 2 3 4
BMC Gastroenterology	BMC Gastroenterology, 4, 26.67% BMC Gastroenterology 4 publications, 26.67%
Gastrointestinal Endoscopy	Gastrointestinal Endoscopy, 3, 20% Gastrointestinal Endoscopy 3 publications, 20%
Gastroenterology	Gastroenterology, 2, 13.33% Gastroenterology 2 publications, 13.33%
Endoscopy	Endoscopy, 1, 6.67% Endoscopy 1 publication, 6.67%
Endoscopy International Open	Endoscopy International Open, 1, 6.67% Endoscopy International Open 1 publication, 6.67%
DEN Open	DEN Open, 1, 6.67% DEN Open 1 publication, 6.67%
	1 2 3 4

Citing journals

	1 2 3
World Journal of Gastroenterology	World Journal of Gastroenterology, 3, 10.34% World Journal of Gastroenterology 3 citations, 10.34%
Cureus	Cureus, 3, 10.34% Cureus 3 citations, 10.34%
Helicobacter	Helicobacter, 2, 6.9% Helicobacter 2 citations, 6.9%
Medicine (United States)	Medicine (United States), 2, 6.9% Medicine (United States) 2 citations, 6.9%
Journal not defined	Journal not defined, 1, 3.45% Journal not defined 1 citation, 3.45%
Annals of Medicine	Annals of Medicine, 1, 3.45% Annals of Medicine 1 citation, 3.45%
Frontiers in Oncology	Frontiers in Oncology, 1, 3.45% Frontiers in Oncology 1 citation, 3.45%
VideoGIE	VideoGIE, 1, 3.45% VideoGIE 1 citation, 3.45%
Journal of Biochemical and Molecular Toxicology	Journal of Biochemical and Molecular Toxicology, 1, 3.45% Journal of Biochemical and Molecular Toxicology 1 citation, 3.45%
IEEE Transactions on Biomedical Engineering	IEEE Transactions on Biomedical Engineering, 1, 3.45% IEEE Transactions on Biomedical Engineering 1 citation, 3.45%
JAMA network open	JAMA network open, 1, 3.45% JAMA network open 1 citation, 3.45%
Digestive Endoscopy	Digestive Endoscopy, 1, 3.45% Digestive Endoscopy 1 citation, 3.45%
Digestive Diseases and Sciences	Digestive Diseases and Sciences, 1, 3.45% Digestive Diseases and Sciences 1 citation, 3.45%
Diagnostics	Diagnostics, 1, 3.45% Diagnostics 1 citation, 3.45%
Medical and Biological Engineering and Computing	Medical and Biological Engineering and Computing, 1, 3.45% Medical and Biological Engineering and Computing 1 citation, 3.45%
Clinical Case Reports	Clinical Case Reports, 1, 3.45% Clinical Case Reports 1 citation, 3.45%
Cancers	Cancers, 1, 3.45% Cancers 1 citation, 3.45%
Evidence-based Complementary and Alternative Medicine	Evidence-based Complementary and Alternative Medicine, 1, 3.45% Evidence-based Complementary and Alternative Medicine 1 citation, 3.45%
Journal of Clinical Medicine	Journal of Clinical Medicine, 1, 3.45% Journal of Clinical Medicine 1 citation, 3.45%
World Journal of Gastrointestinal Pathophysiology	World Journal of Gastrointestinal Pathophysiology, 1, 3.45% World Journal of Gastrointestinal Pathophysiology 1 citation, 3.45%
DEN Open	DEN Open, 1, 3.45% DEN Open 1 citation, 3.45%
Reactions Weekly	Reactions Weekly, 1, 3.45% Reactions Weekly 1 citation, 3.45%
Annals of Internal Medicine Clinical Cases	Annals of Internal Medicine Clinical Cases, 1, 3.45% Annals of Internal Medicine Clinical Cases 1 citation, 3.45%
	1 2 3

Publishers

	1 2 3 4 5
Elsevier	Elsevier, 5, 33.33% Elsevier 5 publications, 33.33%
Springer Nature	Springer Nature, 4, 26.67% Springer Nature 4 publications, 26.67%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 2, 13.33% Georg Thieme Verlag KG 2 publications, 13.33%
Wiley	Wiley, 1, 6.67% Wiley 1 publication, 6.67%
	1 2 3 4 5

Organizations from articles

	1 2 3 4 5 6 7
Organization not defined	Organization not defined, 7, 46.67% Organization not defined 7 publications, 46.67%
Kyorin University	Kyorin University, 7, 46.67% Kyorin University 7 publications, 46.67%
Pirogov Russian National Research Medical University	Pirogov Russian National Research Medical University, 1, 6.67% Pirogov Russian National Research Medical University 1 publication, 6.67%
Amiri Hospital	Amiri Hospital, 1, 6.67% Amiri Hospital 1 publication, 6.67%
Istituti di Ricovero e Cura a Carattere Scientifico	Istituti di Ricovero e Cura a Carattere Scientifico, 1, 6.67% Istituti di Ricovero e Cura a Carattere Scientifico 1 publication, 6.67%
University of Sydney	University of Sydney, 1, 6.67% University of Sydney 1 publication, 6.67%
University of Auckland	University of Auckland, 1, 6.67% University of Auckland 1 publication, 6.67%
University of Adelaide	University of Adelaide, 1, 6.67% University of Adelaide 1 publication, 6.67%
Westmead Hospital	Westmead Hospital, 1, 6.67% Westmead Hospital 1 publication, 6.67%
Royal Prince Alfred Hospital	Royal Prince Alfred Hospital, 1, 6.67% Royal Prince Alfred Hospital 1 publication, 6.67%
Columbia University	Columbia University, 1, 6.67% Columbia University 1 publication, 6.67%
Tokyo Medical University	Tokyo Medical University, 1, 6.67% Tokyo Medical University 1 publication, 6.67%
Virginia Tech	Virginia Tech, 1, 6.67% Virginia Tech 1 publication, 6.67%
New York University	New York University, 1, 6.67% New York University 1 publication, 6.67%
University of Chicago	University of Chicago, 1, 6.67% University of Chicago 1 publication, 6.67%
Queen's University at Kingston	Queen's University at Kingston, 1, 6.67% Queen's University at Kingston 1 publication, 6.67%
NTT Medical Center Tokyo	NTT Medical Center Tokyo, 1, 6.67% NTT Medical Center Tokyo 1 publication, 6.67%
Tokyo Dental College Ichikawa General Hospital	Tokyo Dental College Ichikawa General Hospital, 1, 6.67% Tokyo Dental College Ichikawa General Hospital 1 publication, 6.67%
Kyorin University Hospital	Kyorin University Hospital, 1, 6.67% Kyorin University Hospital 1 publication, 6.67%
Toho University Omori Medical Center	Toho University Omori Medical Center, 1, 6.67% Toho University Omori Medical Center 1 publication, 6.67%
Japanese Foundation For Cancer Research	Japanese Foundation For Cancer Research, 1, 6.67% Japanese Foundation For Cancer Research 1 publication, 6.67%
University of Toronto	University of Toronto, 1, 6.67% University of Toronto 1 publication, 6.67%
University of Barcelona	University of Barcelona, 1, 6.67% University of Barcelona 1 publication, 6.67%
Showa University	Showa University, 1, 6.67% Showa University 1 publication, 6.67%
University of Calgary	University of Calgary, 1, 6.67% University of Calgary 1 publication, 6.67%
Indiana University School of Medicine	Indiana University School of Medicine, 1, 6.67% Indiana University School of Medicine 1 publication, 6.67%
	1 2 3 4 5 6 7

Countries from articles

	2 4 6 8 10 12
Japan	Japan, 11, 73.33% Japan 11 publications, 73.33%
Country not defined	Country not defined, 6, 40% Country not defined 6 publications, 40%
Russia	Russia, 1, 6.67% Russia 1 publication, 6.67%
USA	USA, 1, 6.67% USA 1 publication, 6.67%
Australia	Australia, 1, 6.67% Australia 1 publication, 6.67%
India	India, 1, 6.67% India 1 publication, 6.67%
Spain	Spain, 1, 6.67% Spain 1 publication, 6.67%
Italy	Italy, 1, 6.67% Italy 1 publication, 6.67%
Canada	Canada, 1, 6.67% Canada 1 publication, 6.67%
Kuwait	Kuwait, 1, 6.67% Kuwait 1 publication, 6.67%
New Zealand	New Zealand, 1, 6.67% New Zealand 1 publication, 6.67%
Croatia	Croatia, 1, 6.67% Croatia 1 publication, 6.67%
	2 4 6 8 10 12

Citing organizations

	2 4 6 8 10 12 14 16
Organization not defined	Organization not defined, 15, 53.57% Organization not defined 15 citations, 53.57%
Qingdao University	Qingdao University, 2, 7.14% Qingdao University 2 citations, 7.14%
Juntendo University	Juntendo University, 2, 7.14% Juntendo University 2 citations, 7.14%
Okayama University	Okayama University, 2, 7.14% Okayama University 2 citations, 7.14%
Hormozgan University of Medical Sciences	Hormozgan University of Medical Sciences, 1, 3.57% Hormozgan University of Medical Sciences 1 citation, 3.57%
Guilan University of Medical Sciences	Guilan University of Medical Sciences, 1, 3.57% Guilan University of Medical Sciences 1 citation, 3.57%
Beijing Institute of Technology	Beijing Institute of Technology, 1, 3.57% Beijing Institute of Technology 1 citation, 3.57%
Guangdong University of Technology	Guangdong University of Technology, 1, 3.57% Guangdong University of Technology 1 citation, 3.57%
Guangzhou Medical University	Guangzhou Medical University, 1, 3.57% Guangzhou Medical University 1 citation, 3.57%
Zhejiang Chinese Medical University	Zhejiang Chinese Medical University, 1, 3.57% Zhejiang Chinese Medical University 1 citation, 3.57%
Kyoto University	Kyoto University, 1, 3.57% Kyoto University 1 citation, 3.57%
Osaka Medical and Pharmaceutical University	Osaka Medical and Pharmaceutical University, 1, 3.57% Osaka Medical and Pharmaceutical University 1 citation, 3.57%
Universitätsmedizin Rostock	Universitätsmedizin Rostock, 1, 3.57% Universitätsmedizin Rostock 1 citation, 3.57%
People's Liberation Army General Hospital and Medical School (301 Hospital)	People's Liberation Army General Hospital and Medical School (301 Hospital), 1, 3.57% People's Liberation Army General Hospital and Medical School (301 Hospital) 1 citation, 3.57%
National Center for Global Health and Medicine	National Center for Global Health and Medicine, 1, 3.57% National Center for Global Health and Medicine 1 citation, 3.57%
Osaka Metropolitan University	Osaka Metropolitan University, 1, 3.57% Osaka Metropolitan University 1 citation, 3.57%
Tokyo University of Pharmacy and Life Sciences	Tokyo University of Pharmacy and Life Sciences, 1, 3.57% Tokyo University of Pharmacy and Life Sciences 1 citation, 3.57%
Kitasato University	Kitasato University, 1, 3.57% Kitasato University 1 citation, 3.57%
Osaka International Cancer Institute	Osaka International Cancer Institute, 1, 3.57% Osaka International Cancer Institute 1 citation, 3.57%
Kyoto Prefectural University of Medicine	Kyoto Prefectural University of Medicine, 1, 3.57% Kyoto Prefectural University of Medicine 1 citation, 3.57%
NTT Medical Center Tokyo	NTT Medical Center Tokyo, 1, 3.57% NTT Medical Center Tokyo 1 citation, 3.57%
Tokyo Medical University Hospital	Tokyo Medical University Hospital, 1, 3.57% Tokyo Medical University Hospital 1 citation, 3.57%
Aichi Medical University	Aichi Medical University, 1, 3.57% Aichi Medical University 1 citation, 3.57%
Kawasaki Medical School	Kawasaki Medical School, 1, 3.57% Kawasaki Medical School 1 citation, 3.57%
Kyorin University	Kyorin University, 1, 3.57% Kyorin University 1 citation, 3.57%
Fukuoka University	Fukuoka University, 1, 3.57% Fukuoka University 1 citation, 3.57%
Akita University	Akita University, 1, 3.57% Akita University 1 citation, 3.57%
Shizuoka Cancer Center	Shizuoka Cancer Center, 1, 3.57% Shizuoka Cancer Center 1 citation, 3.57%
Shikoku Cancer Center	Shikoku Cancer Center, 1, 3.57% Shikoku Cancer Center 1 citation, 3.57%
Hyogo Prefectural Cancer Center	Hyogo Prefectural Cancer Center, 1, 3.57% Hyogo Prefectural Cancer Center 1 citation, 3.57%
Hiroshima University Hospital	Hiroshima University Hospital, 1, 3.57% Hiroshima University Hospital 1 citation, 3.57%
Cleveland Clinic Florida	Cleveland Clinic Florida, 1, 3.57% Cleveland Clinic Florida 1 citation, 3.57%

	2 4 6 8 10 12 14 16

Citing countries

	2 4 6 8 10 12
Japan	Japan, 12, 42.86% Japan 12 citations, 42.86%
Country not defined	Country not defined, 9, 32.14% Country not defined 9 citations, 32.14%
China	China, 7, 25% China 7 citations, 25%
Germany	Germany, 1, 3.57% Germany 1 citation, 3.57%
USA	USA, 1, 3.57% USA 1 citation, 3.57%
Iran	Iran, 1, 3.57% Iran 1 citation, 3.57%
	2 4 6 8 10 12

We do not take into account publications without a DOI.
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