Robert Challen
Impact in
- Health Informatics top 0.5%
- Artificial Intelligence in Healthcare and Education
- Infectious Diseases top 5%
- SARS-CoV-2 and COVID-19 Research
- COVID-19 Clinical Research Studies
- SARS-CoV-2 detection and testing
Papers in
-
- Disaster Response and Management 2
-
- COVID-19 Clinical Research Studies 4
- SARS-CoV-2 and COVID-19 Research 4
- Co-authors
- Krasimira T. Tsaneva-Atanasova (8 shared papers)Martin Pitt (3 shared papers)Luke L. Gompels (3 shared papers)León Danon (15 shared papers)Joshua C. Denny (1 shared paper)Ellen Brooks‐Pollock (5 shared papers)Louise Dyson (1 shared paper)Jonathan Michael Read (1 shared paper)
- Journals
- The Lancet Regional Health - Europe (3 papers)BMC Infectious Diseases (2 papers)BMJ Quality & Safety (2 papers)PLoS ONE (2 papers)BMJ (1 paper)
- Partner nations
- United KingdomUnited StatesSpain
In The Last Decade
Robert Challen
22 papers receiving 1.5k citations
Robert Challen's Hit Papers
Peers
Comparison fields: 5 of 117
- Health Informatics 384
- Infectious Diseases 572
- Modeling and Simulation 127
- Safety Research 108
- Health Information Management 68
Countries citing papers authored by Robert Challen
This map shows the geographic impact of Robert Challen'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 Robert Challen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert Challen more than expected).
Fields of papers citing papers by Robert Challen
This network shows the impact of papers produced by Robert Challen. 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 Robert Challen. The network helps show where Robert Challen may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert Challen, 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 27 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Artificial intelligence, bias and clinical safety Hit paper breakdown → | 2019 | 690 |
| 2 | Risk of mortality in patients infected with SARS-CoV-2 variant of concern 202012/1: matched cohort study Hit paper breakdown → | 2021 | 556 |
| 3 | 2022 | 123 | |
| 4 | 2021 | 29 | |
| 5 | 2020 | 25 | |
| 6 | 2023 | 24 | |
| 7 | 2022 | 17 | |
| 8 | 2024 | 15 | |
| 9 | 2022 | 14 | |
| 10 | 2021 | 12 | |
| 11 | 2023 | 10 | |
| 12 | 2024 | 8 | |
| 13 | 2023 | 7 | |
| 14 | 2023 | 6 | |
| 15 | 2024 | 4 | |
| 16 | 2021 | 3 | |
| 17 | 2020 | 2 | |
| 18 | 2022 | 2 | |
| 19 | 2022 | 1 | |
| 20 | 2023 | 1 |
About Robert Challen
Robert Challen is a scholar working on Emergency Medical Services, Infectious Diseases, Safety Research, Organizational Behavior and Human Resource Management and Epidemiology, having authored 27 papers that have together received 1.6k indexed citations. Recurring topics across this work include COVID-19 Clinical Research Studies (4 papers), Facility Location and Emergency Management (4 papers), Pneumonia and Respiratory Infections (4 papers), Ethics and Social Impacts of AI (4 papers), SARS-CoV-2 and COVID-19 Research (4 papers), Artificial Intelligence in Healthcare and Education (2 papers), Clinical Laboratory Practices and Quality Control (2 papers) and Disaster Response and Management (2 papers). The work is most often cited by research in Health Informatics (384 citations), Infectious Diseases (572 citations), Modeling and Simulation (127 citations), Safety Research (108 citations) and Health Information Management (68 citations). Robert Challen has collaborated with scholars based in United Kingdom, United States and Spain. Frequent co-authors include Krasimira T. Tsaneva-Atanasova, Martin Pitt, Luke L. Gompels, León Danon, Joshua C. Denny, Ellen Brooks‐Pollock, Louise Dyson, Jonathan Michael Read, Lucas Lacasa and Adam H.R. Finn. Their work appears in journals such as The Lancet Regional Health - Europe, BMC Infectious Diseases, BMJ Quality & Safety, PLoS ONE and BMJ.
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.