Christopher John O'Brien
Impact in
- Otorhinolaryngology top 2%
- Head and Neck Cancer Studies
- Oncology top 5%
- Cutaneous Melanoma Detection and Management
- Ear and Head Tumors
Papers in
-
- Head and Neck Cancer Studies 4
- Co-authors
- Stephen M. FoilesKK LeeZsolt RakDonald W. BrennerWilliam H. McCarthyJeremy McMahonEdward McNeilKarin Petersen-Schaefer
- Journals
- The American Journal of Surgery (4 papers)Journal of Nuclear Materials (4 papers)The Philosophical Magazine A Journal of Theoretical Experimental and Applied Physics (3 papers)Cancer (2 papers)The Journal of Physical Chemistry C (2 papers)
- Partner nations
- United StatesAustraliaIreland
In The Last Decade
Christopher John O'Brien
45 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 102
- Otorhinolaryngology 166
- Oncology 518
- Metals and Alloys 34
- Dermatology 99
- Oral Surgery 73
Countries citing papers authored by Christopher John O'Brien
This map shows the geographic impact of Christopher 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 Christopher 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 Christopher John O'Brien more than expected).
Fields of papers citing papers by Christopher John O'Brien
This network shows the impact of papers produced by Christopher 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 Christopher John O'Brien. The network helps show where Christopher John O'Brien may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Christopher 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
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 0 | |
| 2 | 2018 | 31 | |
| 3 | 2017 | 73 | |
| 4 | 2016 | 29 | |
| 5 | 2014 | 8 | |
| 6 | 2012 | 0 | |
| 7 | 2002 | 4 | |
| 8 | 2001 | 109 | |
| 9 | 2000 | 12 | |
| 10 | 2000 | 75 | |
| 11 | 1998 | 0 | |
| 12 | 1998 | 21 | |
| 13 | 1998 | 53 | |
| 14 | 1994 | 95 | |
| 15 | 1994 | 29 | |
| 16 | 1993 | 45 | |
| 17 | 1992 | 11 | |
| 18 | 1992 | 19 | |
| 19 | 1991 | 185 | |
| 20 | 1963 | 15 |
About Christopher John O'Brien
Christopher John O'Brien is a scholar working on Metals and Alloys, Otorhinolaryngology, Materials Chemistry, Catalysis and Dermatology, having authored 49 papers that have together received 1.3k indexed citations. Recurring topics across this work include Microstructure and mechanical properties (8 papers), Iron oxide chemistry and applications (5 papers), Catalytic Processes in Materials Science (5 papers), Ear and Head Tumors (4 papers), Cutaneous Melanoma Detection and Management (4 papers), Head and Neck Cancer Studies (4 papers), Nonmelanoma Skin Cancer Studies (4 papers) and Salivary Gland Tumors Diagnosis and Treatment (4 papers). The work is most often cited by research in Otorhinolaryngology (166 citations), Oncology (518 citations), Metals and Alloys (34 citations), Dermatology (99 citations) and Oral Surgery (73 citations). Christopher John O'Brien has collaborated with scholars based in United States, Australia and Ireland. Frequent co-authors include Stephen M. Foiles, KK Lee, Zsolt Rak, Donald W. Brenner, William H. McCarthy, Jeremy McMahon, Edward McNeil, Karin Petersen-Schaefer, Alan S. Coates and Kerwin F. Shannon. Their work appears in journals such as The American Journal of Surgery, Journal of Nuclear Materials, The Philosophical Magazine A Journal of Theoretical Experimental and Applied Physics, Cancer and The Journal of Physical Chemistry C.
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.