John O’Brien
Impact in
- Hardware and Architecture top 5%
- Parallel Computing and Optimization Techniques
- Internal Medicine top 10%
Papers in
-
- Gene expression and cancer classification 6
- Advanced Biosensing Techniques and Applications 5
- Geophysics 15
- Seismic Imaging and Inversion Techniques 15
- Seismic Waves and Analysis 7
- Co-authors
- Hans Lehrach (13 shared papers)Ralf Herwig (6 shared papers)David Swinbanks (1 shared paper)Albert J. Poustka (2 shared papers)Denis C. Shields (3 shared papers)Christine H. Müller (1 shared paper)Michael P. O’Connell (1 shared paper)Matthias Steinfath (6 shared papers)
- Journals
- The Leading Edge (5 papers)Bioinformatics (3 papers)Regulatory Toxicology and Pharmacology (3 papers)Genome Research (3 papers)Food and Chemical Toxicology (2 papers)
- Partner nations
- IrelandGermanyUnited States
In The Last Decade
John O’Brien
72 papers receiving 1.6k citations
Peers
Comparison fields: 5 of 157
- Hardware and Architecture 105
- Internal Medicine 42
- Biophysics 53
- Cardiology and Cardiovascular Medicine 190
- Molecular Biology 571
Countries citing papers authored by John O’Brien
This map shows the geographic impact of John 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 John 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 John O’Brien more than expected).
Fields of papers citing papers by John O’Brien
This network shows the impact of papers produced by John 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 John O’Brien. The network helps show where John O’Brien may publish in the future.
Co-authors
The 25 scholars most cited alongside John O’Brien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 73 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1999 | 165 | |
| 2 | 2005 | 162 | |
| 3 | 2001 | 158 | |
| 4 | 2006 | 91 | |
| 5 | 2001 | 77 | |
| 6 | 2021 | 76 | |
| 7 | 1993 | 71 | |
| 8 | 1998 | 62 | |
| 9 | 2021 | 53 | |
| 10 | 2020 | 52 | |
| 11 | 2010 | 45 | |
| 12 | 2007 | 42 | |
| 13 | 2000 | 38 | |
| 14 | 2002 | 38 | |
| 15 | 2000 | 34 | |
| 16 | 2007 | 34 | |
| 17 | 2003 | 31 | |
| 18 | 2013 | 30 | |
| 19 | 2003 | 24 | |
| 20 | 2006 | 23 |
About John O’Brien
John O’Brien is a scholar working on Molecular Biology, Geophysics, Public Health, Environmental and Occupational Health, Plant Science and Oceanography, having authored 73 papers that have together received 1.7k indexed citations. Recurring topics across this work include Seismic Imaging and Inversion Techniques (15 papers), Seismic Waves and Analysis (7 papers), Hydraulic Fracturing and Reservoir Analysis (6 papers), Gene expression and cancer classification (6 papers), Monoclonal and Polyclonal Antibodies Research (5 papers), Underwater Acoustics Research (5 papers), Advanced Biosensing Techniques and Applications (5 papers) and Contact Dermatitis and Allergies (5 papers). The work is most often cited by research in Hardware and Architecture (105 citations), Internal Medicine (42 citations), Biophysics (53 citations), Cardiology and Cardiovascular Medicine (190 citations) and Molecular Biology (571 citations). John O’Brien has collaborated with scholars based in Ireland, Germany and United States. Frequent co-authors include Hans Lehrach, Ralf Herwig, David Swinbanks, Albert J. Poustka, Denis C. Shields, Christine H. Müller, Michael P. O’Connell, Matthias Steinfath, Uwe Radelof and Desmond J. Fitzgerald. Their work appears in journals such as The Leading Edge, Bioinformatics, Regulatory Toxicology and Pharmacology, Genome Research and Food and Chemical Toxicology.
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.