Gregory E. Powell
Impact in
- Toxicology top 1%
- Pharmacovigilance and Adverse Drug Reactions
- Emergency Medical Services top 10%
- Disaster Response and Management
Papers in
- Toxicology 16
- Pharmacovigilance and Adverse Drug Reactions 16
- Co-authors
- Gerald Gartlehner (1 shared paper)Richard A. Hansen (1 shared paper)Robert S. Sandler (1 shared paper)Jeffery L. Painter (8 shared papers)Avinash K. Shetty (1 shared paper)Edward N. Pattishall (3 shared papers)James M. Thompson (1 shared paper)Patrick B. Ryan (2 shared papers)
- Journals
- Drug Safety (5 papers)Ecclesiastical Law Journal (1 paper)Seminars in Pediatric Infectious Diseases (1 paper)Clinical Gastroenterology and Hepatology (1 paper)Disability and Rehabilitation (1 paper)
- Partner nations
- United StatesUnited KingdomZimbabwe
In The Last Decade
Gregory E. Powell
28 papers receiving 530 citations
Peers
Comparison fields: 5 of 79
- Toxicology 173
- Emergency Medical Services 41
- Health Informatics 13
- Health Information Management 46
- Safety Research 38
Countries citing papers authored by Gregory E. Powell
This map shows the geographic impact of Gregory E. Powell'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 Gregory E. Powell with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregory E. Powell more than expected).
Fields of papers citing papers by Gregory E. Powell
This network shows the impact of papers produced by Gregory E. Powell. 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 Gregory E. Powell. The network helps show where Gregory E. Powell may publish in the future.
Co-authors
The 25 scholars most cited alongside Gregory E. Powell, 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 32 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2007 | 93 | |
| 2 | 2010 | 83 | |
| 3 | 2016 | 77 | |
| 4 | 1991 | 74 | |
| 5 | 2019 | 69 | |
| 6 | 2003 | 40 | |
| 7 | 2002 | 29 | |
| 8 | Children in Institutional Care: Lessons From Zimbabwe's Experience | 2006 | 13 |
| 9 | 2010 | 9 | |
| 10 | 2020 | 9 | |
| 11 | 2023 | 8 | |
| 12 | 2007 | 7 | |
| 13 | Nursing care of older people : developments and innovations internationally | 2000 | 6 |
| 14 | 2017 | 6 | |
| 15 | 2022 | 6 | |
| 16 | 2025 | 6 | |
| 17 | 2009 | 5 | |
| 18 | 2011 | 5 | |
| 19 | Computer-compatible activity measurement of children: wrist actigraph standardization. | 1984 | 4 |
| 20 | 1984 | 4 |
About Gregory E. Powell
Gregory E. Powell is a scholar working on Toxicology, Safety Research, Geophysics, Health Information Management and General Health Professions, having authored 32 papers that have together received 568 indexed citations. Recurring topics across this work include Pharmacovigilance and Adverse Drug Reactions (16 papers), Geophysical and Geoelectrical Methods (3 papers), Healthcare Policy and Management (1 paper), Global Cancer Incidence and Screening (1 paper), Biomedical Text Mining and Ontologies (1 paper), Educational Methods and Teacher Development (1 paper), Ethics and bioethics in healthcare (1 paper) and Travel-related health issues (1 paper). The work is most often cited by research in Toxicology (173 citations), Emergency Medical Services (41 citations), Health Informatics (13 citations), Health Information Management (46 citations) and Safety Research (38 citations). Gregory E. Powell has collaborated with scholars based in United States, United Kingdom and Zimbabwe. Frequent co-authors include Gerald Gartlehner, Richard A. Hansen, Robert S. Sandler, Jeffery L. Painter, Avinash K. Shetty, Edward N. Pattishall, James M. Thompson, Patrick B. Ryan, Stephanie J. Reisinger and Jonathan A. Morris. Their work appears in journals such as Drug Safety, Ecclesiastical Law Journal, Seminars in Pediatric Infectious Diseases, Clinical Gastroenterology and Hepatology and Disability and Rehabilitation.
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.