David P. Ryan
Impact in
- Oncology top 0.1%
- Pancreatic and Hepatic Oncology Research
- Colorectal Cancer Treatments and Studies
- Lung Cancer Research Studies
- Cancer Research top 0.2%
- Cancer Genomics and Diagnostics
Papers in
- Oncology 272
- Pancreatic and Hepatic Oncology Research 104
- Colorectal Cancer Treatments and Studies 90
- Cancer Treatment and Pharmacology 32
- Colorectal Cancer Surgical Treatments 29
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- Gastric Cancer Management and Outcomes 39
- Co-authors
- Theodore S. Hong (124 shared papers)Nabeel Bardeesy (4 shared papers)Jeffrey W. Clark (145 shared papers)Charles S. Fuchs (51 shared papers)Lawrence S. Blaszkowsky (111 shared papers)Andrew X. Zhu (81 shared papers)Matthew H. Kulke (32 shared papers)Peter C. Enzinger (34 shared papers)
- Journals
- Journal of Clinical Oncology (125 papers)The Oncologist (26 papers)Cancer (22 papers)Clinical Cancer Research (19 papers)International Journal of Radiation Oncology*Biology*Physics (19 papers)
- Partner nations
- United StatesCanadaIreland
In The Last Decade
David P. Ryan
405 papers receiving 16.7k citations
David P. Ryan's Hit Papers
Peers
Comparison fields: 5 of 185
- Oncology 9.9k
- Cancer Research 3.1k
- Hepatology 1.2k
- Pulmonary and Respiratory Medicine 3.9k
- Epidemiology 2.9k
Countries citing papers authored by David P. Ryan
This map shows the geographic impact of David P. Ryan'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 David P. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites David P. Ryan more than expected).
Fields of papers citing papers by David P. Ryan
This network shows the impact of papers produced by David P. Ryan. 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 David P. Ryan. The network helps show where David P. Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside David P. Ryan, 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 423 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Pancreatic Adenocarcinoma Hit paper breakdown → | 2014 | 1682 |
| 2 | Effects of Early Integrated Palliative Care in Patients With Lung and GI Cancer: A Randomized Clinical Trial Hit paper breakdown → | 2017 | 590 |
| 3 | Frequent Mutation of Isocitrate Dehydrogenase(IDH)1andIDH2in Cholangiocarcinoma Identified Through Broad-Based Tumor Genotyping Hit paper breakdown → | 2011 | 548 |
| 4 | 2008 | 454 | |
| 5 | Combined BRAF and MEK Inhibition With Dabrafenib and Trametinib in BRAF V600–Mutant Colorectal Cancer Hit paper breakdown → | 2015 | 382 |
| 6 | 2006 | 379 | |
| 7 | Total Neoadjuvant Therapy With FOLFIRINOX Followed by Individualized Chemoradiotherapy for Borderline Resectable Pancreatic Adenocarcinoma Hit paper breakdown → | 2018 | 362 |
| 8 | 2000 | 328 | |
| 9 | 2012 | 324 | |
| 10 | 2006 | 302 | |
| 11 | 2005 | 288 | |
| 12 | 2008 | 286 | |
| 13 | 2004 | 250 | |
| 14 | 2008 | 249 | |
| 15 | 2017 | 230 | |
| 16 | 2009 | 229 | |
| 17 | 2002 | 191 | |
| 18 | 2007 | 190 | |
| 19 | 2017 | 175 | |
| 20 | 2017 | 174 |
About David P. Ryan
David P. Ryan is a scholar working on Oncology, Pulmonary and Respiratory Medicine, Surgery, Cancer Research and Epidemiology, having authored 423 papers that have together received 17.1k indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (104 papers), Colorectal Cancer Treatments and Studies (90 papers), Cancer Genomics and Diagnostics (56 papers), Neuroendocrine Tumor Research Advances (42 papers), Gastric Cancer Management and Outcomes (39 papers), Colorectal and Anal Carcinomas (37 papers), Cancer Treatment and Pharmacology (32 papers) and Colorectal Cancer Surgical Treatments (29 papers). The work is most often cited by research in Oncology (9.9k citations), Cancer Research (3.1k citations), Hepatology (1.2k citations), Pulmonary and Respiratory Medicine (3.9k citations) and Epidemiology (2.9k citations). David P. Ryan has collaborated with scholars based in United States, Canada and Ireland. Frequent co-authors include Theodore S. Hong, Nabeel Bardeesy, Jeffrey W. Clark, Charles S. Fuchs, Lawrence S. Blaszkowsky, Andrew X. Zhu, Matthew H. Kulke, Peter C. Enzinger, Eunice L. Kwak and Robert J. Mayer. Their work appears in journals such as Journal of Clinical Oncology, The Oncologist, Cancer, Clinical Cancer Research and International Journal of Radiation Oncology*Biology*Physics.
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.