Kenji Hira

1.1k total citations
22 papers, 790 citations indexed

About

Kenji Hira is a scholar working on Cardiology and Cardiovascular Medicine, Economics and Econometrics and Infectious Diseases. According to data from OpenAlex, Kenji Hira has authored 22 papers receiving a total of 790 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Cardiology and Cardiovascular Medicine, 5 papers in Economics and Econometrics and 3 papers in Infectious Diseases. Recurrent topics in Kenji Hira's work include Health Systems, Economic Evaluations, Quality of Life (5 papers), Tuberculosis Research and Epidemiology (3 papers) and Immunodeficiency and Autoimmune Disorders (3 papers). Kenji Hira is often cited by papers focused on Health Systems, Economic Evaluations, Quality of Life (5 papers), Tuberculosis Research and Epidemiology (3 papers) and Immunodeficiency and Autoimmune Disorders (3 papers). Kenji Hira collaborates with scholars based in Japan, United States and Bangladesh. Kenji Hira's co-authors include Tsuguya Fukui, Takuro Shimbo, Noriaki Aoki, Yoshinori Noguchi, Hiroshi Koyama, Masashi Goto, Gina R. Dorlac, Russell Dumire, John Crommett and Warren C. Dorlac and has published in prestigious journals such as International Journal of Epidemiology, Life Sciences and American Heart Journal.

In The Last Decade

Kenji Hira

21 papers receiving 743 citations

Peers

Countries citing papers authored by Kenji Hira

Since Specialization

Citations

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

Fields of papers citing papers by Kenji Hira

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenji Hira

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

#	Work	Indexed citations
1	Association between patient education and health-related quality of life in patients with Parkinson's disease 2004 ·Quality of Life Research ·Takuro Shimbo, Masaki Goto, Takeshi Morimoto, Kenji Hira, Masaaki Takemura, Kunihiko Matsui, Aki Yoshida, Takahiro Fukui	38
2	Physicians' Attitudes Toward Anticoagulant Therapy in Patients with Chronic Atrial Fibrillation 2004 ·Internal Medicine ·Kenji Maeda, Tatsuya Sakai, Kenji Hira, Tosiya Sato, Seiji Bito, Atsushi Asai, (unknown), Shinji Matsumura, (unknown), Tsuguya Fukui	17
3	Pseudohyperkalaemia at commercial laboratories in Japan: a questionnaire survey 2004 ·Annals of Clinical Biochemistry International Journal of Laboratory Medicine ·Kenji Hira, Noriaki Aoki, Tsuguya Fukui	5
4	Edutainment Tools for Initial Education of Type-1 Diabetes Mellitus: Initial Diabetes Education with Fun 2004 ·Studies in health technology and informatics ·Noriaki Aoki, Sachiko Ohta, Hiroyuki Masuda, (unknown), Takahiro Sawai, (unknown), Taisuke Okada, Mariko Oishi, (unknown), (unknown), Kenji Hira, Tsuguya Fukui	38
5	Prognostic factors for the development of gangrenous cholecystitis 2003 ·The American Journal of Surgery ·Shawn P. Fagan, Samir S. Awad, (unknown), Kenji Hira, (unknown), Kamal M.F. Itani, David H. Berger	94
6	Diagnostic value of adenosine deaminase in tuberculous pleural effusion: a meta-analysis 2003 ·Annals of Clinical Biochemistry International Journal of Laboratory Medicine ·Masashi Goto, Yoshinori Noguchi, Hiroshi Koyama, Kenji Hira, Takuro Shimbo, Tsuguya Fukui	101
7	Study Design, Statistical Method, and Level of Evidence in Japanese and American Clinical Journals. 2002 ·Journal of Epidemiology ·Tsuguya Fukui, Mahbubur Rahman, Miho Sekimoto, Kenji Hira, Kenji Maeda, Takeshi Morimoto, Masashi Goto, (unknown), Takuro Shimbo	10
8	Is Bacillus Calmette–Guerin Revaccination Necessary for Japanese Children? 2002 ·Preventive Medicine ·Mahbubur Rahman, Miho Sekimoto, Kenji Hira, Hiroshi Koyama, Yuichi Imanaka, Tsuguya Fukui	17
9	Impact of social functioning and vitality on preference for life in patients with Parkinson's disease 2002 ·Movement Disorders ·Takeshi Morimoto, Takuro Shimbo, John Orav, Kunihiko Matsui, Masashi Goto, Manabu Takemura, Kenji Hira, Tsuguya Fukui	11
10	Impact of sex and its interaction with age on the management of and outcome for patients with acute myocardial infarction in 4 Japanese hospitals 2002 ·American Heart Journal ·Kunihiko Matsui, Tsuguya Fukui, Kenji Hira, (unknown), Shuichi Okamatsu, (unknown), Shigemichi Tanaka, Masakiyo Nobuyoshi	17
11	Evaluation of Trauma Team Performance Using an Advanced Human Patient Simulator for Resuscitation Training 2002 ·The Journal of Trauma: Injury, Infection, and Critical Care ·John B. Holcomb, Russell Dumire, John Crommett, (unknown), (unknown), (unknown), Gina R. Dorlac, Warren C. Dorlac, (unknown), Kenji Hira, Noriaki Aoki, Kenneth L. Mattox	204
12	In-patient interventions supported by results of randomized controlled trials in Japan 2002 ·International Journal for Quality in Health Care ·Hiroshi Koyama, Kunihiko Matsui, Masashi Goto, Miho Sekimoto, Kenji Maeda, Takeshi Morimoto, Kenji Hira, Tsuguya Fukui	1
13	Estimating the effect of bystander-initiated cardiopulmonary resuscitation in Japan 2001 ·Resuscitation ·Miho Sekimoto, Yoshinori Noguchi, Mahbubur Rahman, Kenji Hira, Michihiko Fukui, (unknown), Hideo Inaba, Tsuguya Fukui	26
14	The Defibrillation System of Basic Emergency Medical Technicians in Japan: A Comparison with Other Systems From a 14-Year Review of Out-of-Hospital Cardiac Arrest Reports. 2001 ·Journal of Epidemiology ·Miho Sekimoto, Mahbubur Rahman, (unknown), Kenji Hira, Takuro Shimbo, Tsuguya Fukui	2
15	Economic evaluation of universal BCG vaccination of Japanese infants 2001 ·International Journal of Epidemiology ·Mahbubur Rahman, Miho Sekimoto, (unknown), Kenji Hira, Takuro Shimbo, (unknown), Tsuguya Fukui	29
16	Cost-Effectiveness Analysis of Dopamine Agonists in the Treatment of Parkinson??s Disease in Japan 2001 ·PharmacoEconomics ·Takuro Shimbo, Kenji Hira, Manabu Takemura, Tsuguya Fukui	18
17	Differences in management and outcomes of acute myocardial infarction among four general hospitals in Japan 2001 ·International Journal of Cardiology ·Kunihiko Matsui, Tsuguya Fukui, Kenji Hira, (unknown), (unknown), Masakiyo Nobuyoshi, (unknown), Shigemichi Tanaka	10
18	Melatonin scavenges hydroxyl radical and protects isolated rat hearts from ischemic reperfusion injury 2000 ·Life Sciences ·Shinji Kaneko, Kenji Okumura, Yasushi Numaguchi, Hideo Matsui, (unknown), Shinji Mokuno, Itsuro Morishima, Kenji Hira, Yukio Toki, Takayuki Ito, Tetsuo Hayakawa	85
19	Association of thromboangiitis obliterans with cigarette and bidi smoking in Bangladesh: a case-control study 2000 ·International Journal of Epidemiology ·Mahbubur Rahman, (unknown), Tsuguya Fukui, Kenji Hira, (unknown)	37
20	Influence of superstition on the date of hospital discharge and medical cost in Japan: retrospective and descriptive study 1998 ·BMJ ·Kenji Hira, (unknown), Akira Endoh, Mahbubur Rahman, Masato Maekawa	27

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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