Richard E. O’Brien

2.0k citations

8 papers · 1.4k indexed · 1 hit paper · h-index 5

Impact in

Cardiology and Cardiovascular Medicine top 2%
- Cardiac electrophysiology and arrhythmias
- ECG Monitoring and Analysis
- Cardiac Arrhythmias and Treatments
- Cardiac pacing and defibrillation studies
- Cardiovascular Effects of Exercise
- Cardiomyopathy and Myosin Studies
Molecular Biology top 10%
- Ion channel regulation and function
- Receptor Mechanisms and Signaling

Papers in

Endocrinology, Diabetes and Metabolism 2
- Hyperglycemia and glycemic control in critically ill and hospitalized patients 2
Pathology and Forensic Medicine 2
- Cardiac Ischemia and Reperfusion 2

Co-authors: Eric Schulze‐Bahr Jeffrey A. Towbin Martin Borggrefe Zhiqing Wang Mark T. Keating Rocío Ortiz‐López Qiuyun Chen Charles Antzelevitch
Journals: Diabetes (2 papers)Nature (1 paper)Catheterization and Cardiovascular Interventions (1 paper)Scottish Medical Journal (1 paper)Cambridge University Press eBooks (1 paper)
Partner nations: United States United Kingdom Austria

In The Last Decade

Richard E. O’Brien

7 papers receiving 1.3k citations

Hit Papers

align trajectories log scale

Genetic basis and molecular mechanism for idiopathic ventricular fibrillation 1998 · 1.2k citations

Peers

Countries citing papers authored by Richard E. O’Brien

Since Specialization

Citations

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

Fields of papers citing papers by Richard E. O’Brien

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard E. O’Brien. 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 Richard E. O’Brien. The network helps show where Richard E. O’Brien may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Richard E. O’Brien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Richard E. O’Brien Line = papers co-authored together Richard E. O’Brien links everyone, so they are left out of the graph.

All Works

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8 of 8 papers shown

#	Work
1	Textbook of Stroke Medicine Cambridge University Press eBooks ·Michael Brainin, Gregory W. Albers, Konstantin-A. Hossmann, Bo Norrving, Wolf‐Dieter Heiss, László Csiba, Jaakko Tuomilehto, Claudia Stöllberger, Céline Odier, Wilfried Lang, Julie Huldtquist, S. Sripipathanakul, Jobst Rudolf, José M. Ferro, Barbara Casolla, Valeria Caso, Danilo Toni, Richard E. O’Brien, Pasquale Mordasini, Natan M. Bornstein	2014	10
2	Management of acute poststroke blood pressure and detection of atrial fibrillation: a postal questionnaire of UK stroke physicians’ current clinical practice Scottish Medical Journal ·Richard E. O’Brien, Kennedy R. Lees	2012	2
3	Transcatheter atrial septal defect closure: Modified balloon sizing technique to avoid overstretching the defect and oversizing the Amplatzer septal occluder Catheterization and Cardiovascular Interventions ·Lissette Boada, Henri Justino, Richard E. O’Brien, V. Vivian Dimas, Theodore Sturgeen, Ricardo H. Pignatelli, Charles E. Mullins, E. O’Brian Smith, Ronald G. Grifka	2005	59
4	Hyperinsulinism of Infancy: The Regulated Release of Insulin by KATP Channel--Independent Pathways Diabetes ·Susanne G. Straub, Karen E. Cosgrove, (unknown), R M Shepherd, Richard E. O’Brien, Patrick D. Barnes, Amanda Lykins, Matt Racine, Michela Schaeppi, Benjamin Gläser, Keith Lindley, E. Klooster, A Aynsley‐Green, M J Dunne	2001	50
5	Sulfonylurea receptor 1 and Kir6.2 expression in the novel human insulin-secreting cell line NES2Y. Diabetes ·Wendy M. Macfarlane, Richard E. O’Brien, Patrick D. Barnes, Ruth M. Shepherd, Karen E. Cosgrove, Keith Lindley, A Aynsley‐Green, R F James, Kevin Docherty, M J Dunne	2000	17
6	Genetic basis and molecular mechanism for idiopathic ventricular fibrillation Nature ·Qiuyun Chen, Glenn E. Kirsch, Danmei Zhang, Josép Brugada, Pedro Brugada, Domenico Potenza, Andrés Moyá, Martin Borggrefe, Günter Breithardt, Rocío Ortiz‐López, Zhiqing Wang, Charles Antzelevitch, Richard E. O’Brien, Eric Schulze‐Bahr, Mark T. Keating, Jeffrey A. Towbin, Qing Wang Hit paper breakdown →	1998	1249
7	Analysis of Training Requirements for the Basic Noncommissioned Officer Course for M1 Tank Commanders (19K BNCOC) M.a de la Concepción Blasco Bosqued, Catharina Araújo Lisbôa, 三子一條, Richard E. O’Brien	1985	0
8	A study of the information-gathering techniques of the small businessman (manufacturing) Medical Entomology and Zoology ·Richard E. O’Brien	1964	1

About Richard E. O’Brien

Richard E. O’Brien is a scholar working on Endocrinology, Diabetes and Metabolism, Pathology and Forensic Medicine, Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Epidemiology, having authored 8 papers that have together received 1.4k indexed citations. Recurring topics across this work include Cardiac Ischemia and Reperfusion (2 papers), Pancreatic function and diabetes (2 papers), Hyperglycemia and glycemic control in critically ill and hospitalized patients (2 papers), Cardiac electrophysiology and arrhythmias (1 paper), Educational Challenges and Innovations (1 paper), Aortic Disease and Treatment Approaches (1 paper), Military History and Strategy (1 paper) and Ion channel regulation and function (1 paper). The work is most often cited by research in Cardiology and Cardiovascular Medicine (1.2k citations), Molecular Biology (1.0k citations), Cellular and Molecular Neuroscience (132 citations), Endocrinology, Diabetes and Metabolism (43 citations) and Pulmonary and Respiratory Medicine (66 citations). Richard E. O’Brien has collaborated with scholars based in United States, United Kingdom and Austria. Frequent co-authors include Eric Schulze‐Bahr, Jeffrey A. Towbin, Martin Borggrefe, Zhiqing Wang, Mark T. Keating, Rocío Ortiz‐López, Qiuyun Chen, Charles Antzelevitch, Pedro Brugada and Danmei Zhang. Their work appears in journals such as Diabetes, Nature, Catheterization and Cardiovascular Interventions, Scottish Medical Journal and Cambridge University Press eBooks.

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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