Michelle O’Brien
Impact in
- Obstetrics and Gynecology top 5%
- Maternal and Perinatal Health Interventions
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- Vaccine Coverage and Hesitancy
Papers in
- Surgery 4
- Heparin-Induced Thrombocytopenia and Thrombosis 1
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- SARS-CoV-2 and COVID-19 Research 3
- COVID-19 Clinical Research Studies 2
- Co-authors
- Laura B. Attanasio (2 shared papers)Katy B. Kozhimannil (2 shared papers)Rachel R. Hardeman (2 shared papers)Cori Blauer‐Peterson (1 shared paper)Kevin Brown (3 shared papers)Lenesha Warrener (3 shared papers)Paul Moss (3 shared papers)Heather Whitaker (3 shared papers)
- Journals
- BMC Health Services Research (2 papers)Nature Communications (1 paper)Journal of Clinical Oncology (1 paper)Eurosurveillance (1 paper)Age and Ageing (1 paper)
- Partner nations
- IrelandUnited KingdomUnited States
In The Last Decade
Michelle O’Brien
20 papers receiving 418 citations
Peers
Comparison fields: 5 of 73
- Obstetrics and Gynecology 125
- Health 33
- Infectious Diseases 74
- Pediatrics, Perinatology and Child Health 66
- Psychiatry and Mental health 33
Countries citing papers authored by Michelle O’Brien
This map shows the geographic impact of Michelle O’Brien'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 Michelle O’Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michelle O’Brien more than expected).
Fields of papers citing papers by Michelle O’Brien
This network shows the impact of papers produced by Michelle O’Brien. 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 Michelle O’Brien. The network helps show where Michelle O’Brien may publish in the future.
Co-authors
The 25 scholars most cited alongside Michelle O’Brien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2013 | 153 | |
| 2 | 2013 | 72 | |
| 3 | 2021 | 66 | |
| 4 | 2019 | 36 | |
| 5 | 2021 | 25 | |
| 6 | 2001 | 24 | |
| 7 | 2019 | 23 | |
| 8 | 2008 | 12 | |
| 9 | 2018 | 11 | |
| 10 | 2023 | 10 | |
| 11 | 2021 | 3 | |
| 12 | 2021 | 2 | |
| 13 | 2013 | 2 | |
| 14 | 2024 | 1 | |
| 15 | 2015 | 1 | |
| 16 | 2014 | 1 | |
| 17 | 2019 | 1 | |
| 18 | 2014 | 1 | |
| 19 | 2016 | 1 | |
| 20 | 2021 | 1 |
About Michelle O’Brien
Michelle O’Brien is a scholar working on Surgery, Infectious Diseases, Neurology, Cardiology and Cardiovascular Medicine and Geriatrics and Gerontology, having authored 20 papers that have together received 446 indexed citations. Recurring topics across this work include SARS-CoV-2 and COVID-19 Research (3 papers), COVID-19 Clinical Research Studies (2 papers), Frailty in Older Adults (2 papers), Hyperglycemia and glycemic control in critically ill and hospitalized patients (1 paper), Cancer Genomics and Diagnostics (1 paper), Heparin-Induced Thrombocytopenia and Thrombosis (1 paper), Hormonal and reproductive studies (1 paper) and Urological Disorders and Treatments (1 paper). The work is most often cited by research in Obstetrics and Gynecology (125 citations), Health (33 citations), Infectious Diseases (74 citations), Pediatrics, Perinatology and Child Health (66 citations) and Psychiatry and Mental health (33 citations). Michelle O’Brien has collaborated with scholars based in Ireland, United Kingdom and United States. Frequent co-authors include Laura B. Attanasio, Katy B. Kozhimannil, Rachel R. Hardeman, Cori Blauer‐Peterson, Kevin Brown, Lenesha Warrener, Paul Moss, Heather Whitaker, Mary Ramsay and Shamez Ladhani. Their work appears in journals such as BMC Health Services Research, Nature Communications, Journal of Clinical Oncology, Eurosurveillance and Age and Ageing.
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.