Mark S. O’Brien
Impact in
Papers in
- Co-authors
- James C. Hoffman (5 shared papers)Yoshio Takei (5 shared papers)George T. Tindall (6 shared papers)James F. Schwartz (1 shared paper)Mannie M. Schechter (2 shared papers)Junichi Mizuno (2 shared papers)Ian Crocker (3 shared papers)Thad T. Ghim (3 shared papers)
- Journals
- Neurosurgery (7 papers)Child s Nervous System (2 papers)Cancer (2 papers)American Journal of Roentgenology (2 papers)Journal of neurosurgery (2 papers)
- Partner nations
- United StatesUnited KingdomSwitzerland
In The Last Decade
Mark S. O’Brien
28 papers receiving 617 citations
Peers
Comparison fields: 5 of 59
- Neurology 219
- Genetics 145
- Cellular and Molecular Neuroscience 114
- Public Health, Environmental and Occupational Health 154
- Surgery 223
Countries citing papers authored by Mark S. O’Brien
This map shows the geographic impact of Mark S. 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 Mark S. 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 Mark S. O’Brien more than expected).
Fields of papers citing papers by Mark S. O’Brien
This network shows the impact of papers produced by Mark S. 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 Mark S. O’Brien. The network helps show where Mark S. O’Brien may publish in the future.
Co-authors
The 25 scholars most cited alongside Mark S. 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 29 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1993 | 71 | |
| 2 | 1980 | 54 | |
| 3 | 1979 | 54 | |
| 4 | 1988 | 50 | |
| 5 | 2008 | 43 | |
| 6 | 2002 | 41 | |
| 7 | 1976 | 34 | |
| 8 | 1980 | 34 | |
| 9 | Spinal injuries in children: role of MR. | 1993 | 33 |
| 10 | 1978 | 32 | |
| 11 | 1970 | 31 | |
| 12 | 1976 | 28 | |
| 13 | 2014 | 27 | |
| 14 | 1976 | 25 | |
| 15 | 1993 | 24 | |
| 16 | 1988 | 22 | |
| 17 | 1995 | 17 | |
| 18 | 1979 | 17 | |
| 19 | 1993 | 12 | |
| 20 | 1969 | 9 |
About Mark S. O’Brien
Mark S. O’Brien is a scholar working on Surgery, Neurology, Cellular and Molecular Neuroscience, Public Health, Environmental and Occupational Health and Genetics, having authored 29 papers that have together received 696 indexed citations. Recurring topics across this work include Cerebrospinal fluid and hydrocephalus (8 papers), Spinal Dysraphism and Malformations (8 papers), Glioma Diagnosis and Treatment (5 papers), Traumatic Brain Injury and Neurovascular Disturbances (4 papers), Head and Neck Surgical Oncology (4 papers), Neuroblastoma Research and Treatments (3 papers), Fetal and Pediatric Neurological Disorders (3 papers) and Neurosurgical Procedures and Complications (2 papers). The work is most often cited by research in Neurology (219 citations), Genetics (145 citations), Cellular and Molecular Neuroscience (114 citations), Public Health, Environmental and Occupational Health (154 citations) and Surgery (223 citations). Mark S. O’Brien has collaborated with scholars based in United States, United Kingdom and Switzerland. Frequent co-authors include James C. Hoffman, Yoshio Takei, George T. Tindall, James F. Schwartz, Mannie M. Schechter, Junichi Mizuno, Ian Crocker, Thad T. Ghim, Nicolas Krawiecki and Lillian R. Meacham. Their work appears in journals such as Neurosurgery, Child s Nervous System, Cancer, American Journal of Roentgenology and Journal of neurosurgery.
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.