Richard G. Obregon
- Pulmonary and Respiratory Medicine
- Radiology, Nuclear Medicine and Imaging top 10%
- Surgery
- Oncology
- Cardiology and Cardiovascular Medicine
- Co-authors
- Udo P. SchmiedlHoward SimonPatrick C. FreenyS SchulteCharles A. RohrmannTerese I. KaskeJohn D. NewellDavid A. Lynch
- Topics
- Advanced MRI Techniques and Applications (4 papers)Colorectal Cancer Screening and Detection (2 papers)Cardiac Imaging and Diagnostics (2 papers)
- Partner nations
- United StatesFinland
In The Last Decade
Richard G. Obregon
8 papers receiving 282 citations
Peers
Comparison fields: 5 of 38
- Pulmonary and Respiratory Medicine 155
- Radiology, Nuclear Medicine and Imaging 129
- Surgery 109
- Oncology 60
- Cardiology and Cardiovascular Medicine 40
Countries citing papers authored by Richard G. Obregon
This map shows the geographic impact of Richard G. Obregon'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 G. Obregon with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Richard G. Obregon more than expected).
Fields of papers citing papers by Richard G. Obregon
This network shows the impact of papers produced by Richard G. Obregon. 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 G. Obregon. The network helps show where Richard G. Obregon may publish in the future.
Co-authorship network of co-authors of Richard G. Obregon
This figure shows the co-authorship network connecting the top 25 collaborators of Richard G. Obregon. A scholar is included among the top collaborators of Richard G. Obregon based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Richard G. Obregon. Richard G. Obregon is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 11 | |
| 2 | 20 | |
| 3 | 43 | |
| 4 | 18 | |
| 5 | 89 | |
| 6 | 44 | |
| 7 | 19 | |
| 8 | 45 |
About Richard G. Obregon
Richard G. Obregon is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine, having authored 8 papers that have together received 289 indexed citations. Recurring topics across this work include Advanced MRI Techniques and Applications (4 papers), Colorectal Cancer Screening and Detection (2 papers) and Cardiac Imaging and Diagnostics (2 papers). The work is most often cited by research in Radiology, Nuclear Medicine and Imaging (129 citations), Pulmonary and Respiratory Medicine (155 citations) and Surgery (109 citations). Richard G. Obregon has collaborated with scholars based in United States and Finland. Frequent co-authors include Udo P. Schmiedl, Howard Simon, Patrick C. Freeny, S Schulte, Charles A. Rohrmann, Terese I. Kaske, John D. Newell, David A. Lynch, Charles H. Kirkpatrick and Michael W. Weiner. Their work appears in journals such as Circulation Research, Radiology and CHEST Journal.
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.