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)Thad T. Ghim (3 shared papers)Ian Crocker (3 shared papers)
- Journals
- Neurosurgery (7 papers)Cancer (2 papers)Child s Nervous System (2 papers)American Journal of Roentgenology (2 papers)Journal of neurosurgery (2 papers)
- Partner nations
- United StatesSwitzerlandCanada
In The Last Decade
Mark S. O’Brien
28 papers receiving 579 citations
Peers
Comparison fields: 5 of 59
- Neurology 227
- Genetics 146
- Cellular and Molecular Neuroscience 136
- Public Health, Environmental and Occupational Health 174
- Surgery 264
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 | 61 | |
| 2 | 1980 | 51 | |
| 3 | 1988 | 48 | |
| 4 | 1979 | 48 | |
| 5 | 2002 | 40 | |
| 6 | 2008 | 38 | |
| 7 | 1978 | 32 | |
| 8 | 1980 | 32 | |
| 9 | 1970 | 28 | |
| 10 | 1976 | 28 | |
| 11 | Spinal injuries in children: role of MR. | 1993 | 28 |
| 12 | 1976 | 26 | |
| 13 | 2014 | 23 | |
| 14 | 1993 | 22 | |
| 15 | 1988 | 21 | |
| 16 | 1976 | 20 | |
| 17 | 1979 | 17 | |
| 18 | 1995 | 16 | |
| 19 | 1993 | 12 | |
| 20 | 1992 | 9 |
About Mark S. O’Brien
Mark S. O’Brien is a scholar working on Neurology, Surgery, Cellular and Molecular Neuroscience, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health, having authored 29 papers that have together received 637 indexed citations. Recurring topics across this work include Cerebrospinal fluid and hydrocephalus (10 papers), Spinal Dysraphism and Malformations (9 papers), Traumatic Brain Injury and Neurovascular Disturbances (5 papers), Glioma Diagnosis and Treatment (5 papers), Fetal and Pediatric Neurological Disorders (4 papers), Head and Neck Surgical Oncology (4 papers), Neuroblastoma Research and Treatments (3 papers) and Assisted Reproductive Technology and Twin Pregnancy (3 papers). The work is most often cited by research in Neurology (227 citations), Genetics (146 citations), Cellular and Molecular Neuroscience (136 citations), Public Health, Environmental and Occupational Health (174 citations) and Surgery (264 citations). Mark S. O’Brien has collaborated with scholars based in United States, Switzerland and Canada. Frequent co-authors include James C. Hoffman, Yoshio Takei, George T. Tindall, James F. Schwartz, Mannie M. Schechter, Junichi Mizuno, Thad T. Ghim, Ian Crocker, Nicolas Krawiecki and Massimo S. Fiandaca. Their work appears in journals such as Neurosurgery, Cancer, Child s Nervous System, 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.