Patrick B. Ryan
Impact in
- Toxicology top 0.05%
- Pharmacovigilance and Adverse Drug Reactions
- Health Information Management top 0.05%
Papers in
-
- Statistical Methods in Clinical Trials 33
- Advanced Causal Inference Techniques 22
- Toxicology 31
- Pharmacovigilance and Adverse Drug Reactions 31
- Co-authors
- Martijn J. Schuemie (86 shared papers)Marc A. Suchard (45 shared papers)Paul Stang (28 shared papers)Christian Reich (24 shared papers)David Madigan (27 shared papers)George M. Hripcsak (46 shared papers)Abraham G. Hartzema (12 shared papers)J. Marc Overhage (15 shared papers)
- Journals
- Drug Safety (30 papers)Journal of the American Medical Informatics Association (21 papers)Journal of Biomedical Informatics (13 papers)Pharmacoepidemiology and Drug Safety (7 papers)PLoS ONE (7 papers)
- Partner nations
- United StatesNetherlandsUnited Kingdom
In The Last Decade
Patrick B. Ryan
255 papers receiving 10.6k citations
Patrick B. Ryan's Hit Papers
Peers
Comparison fields: 5 of 188
- Toxicology 1.2k
- Health Information Management 736
- Health Informatics 222
- Statistics and Probability 968
- Geriatrics and Gerontology 150
Countries citing papers authored by Patrick B. Ryan
This map shows the geographic impact of Patrick B. 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 Patrick B. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Patrick B. Ryan more than expected).
Fields of papers citing papers by Patrick B. Ryan
This network shows the impact of papers produced by Patrick B. 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 Patrick B. Ryan. The network helps show where Patrick B. Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside Patrick B. 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 263 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Observational Health Data Sciences and Informatics (OHDSI): Opportunities for Observational Researchers Hit paper breakdown → | 2015 | 895 |
| 2 | Validation of a common data model for active safety surveillance research Hit paper breakdown → | 2011 | 416 |
| 3 | A Harmonized Data Quality Assessment Terminology and Framework for the Secondary Use of Electronic Health Record Data Hit paper breakdown → | 2016 | 413 |
| 4 | 2010 | 355 | |
| 5 | 2012 | 307 | |
| 6 | 2013 | 253 | |
| 7 | 2019 | 246 | |
| 8 | 2014 | 243 | |
| 9 | 2016 | 239 | |
| 10 | 2015 | 234 | |
| 11 | 2019 | 174 | |
| 12 | 2013 | 167 | |
| 13 | 2018 | 164 | |
| 14 | 2021 | 158 | |
| 15 | 2019 | 158 | |
| 16 | 2013 | 146 | |
| 17 | 2012 | 146 | |
| 18 | 2018 | 137 | |
| 19 | 2021 | 132 | |
| 20 | 2019 | 123 |
About Patrick B. Ryan
Patrick B. Ryan is a scholar working on Statistics and Probability, Toxicology, Economics and Econometrics, Pharmacology and Statistics, Probability and Uncertainty, having authored 263 papers that have together received 10.9k indexed citations. Recurring topics across this work include Statistical Methods in Clinical Trials (33 papers), Pharmacovigilance and Adverse Drug Reactions (31 papers), Health Systems, Economic Evaluations, Quality of Life (24 papers), Advanced Causal Inference Techniques (22 papers), Machine Learning in Healthcare (14 papers), Diabetes Treatment and Management (12 papers), Biomedical Text Mining and Ontologies (10 papers) and COVID-19 Clinical Research Studies (9 papers). The work is most often cited by research in Toxicology (1.2k citations), Health Information Management (736 citations), Health Informatics (222 citations), Statistics and Probability (968 citations) and Geriatrics and Gerontology (150 citations). Patrick B. Ryan has collaborated with scholars based in United States, Netherlands and United Kingdom. Frequent co-authors include Martijn J. Schuemie, Marc A. Suchard, Paul Stang, Christian Reich, David Madigan, George M. Hripcsak, Abraham G. Hartzema, J. Marc Overhage, David Madigan and Nigam Haresh Shah. Their work appears in journals such as Drug Safety, Journal of the American Medical Informatics Association, Journal of Biomedical Informatics, Pharmacoepidemiology and Drug Safety and PLoS ONE.
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.