Karen O’Brien
- Obstetrics and Gynecology top 5%
- Psychiatry and Mental health top 10%
- Pediatrics, Perinatology and Child Health
- Epidemiology
- Public Health, Environmental and Occupational Health
- Co-authors
- Jonathan A. EdlowLouis R. CaplanCarrie TibblesVirginia SlaughterCandida C. PetersonMichele R. HackerScott A. ShainkerTamarra James‐Todd
- Topics
- Pregnancy and preeclampsia studies (8 papers)Gestational Diabetes Research and Management (5 papers)Birth, Development, and Health (4 papers)
- Cited by
- Obstetrics and GynecologyPsychiatry and Mental healthPediatrics, Perinatology and Child Health
- Partner nations
- United StatesAustraliaUnited Kingdom
In The Last Decade
Karen O’Brien
27 papers receiving 344 citations
Peers
Comparison fields: 5 of 77
- Obstetrics and Gynecology 99
- Psychiatry and Mental health 92
- Pediatrics, Perinatology and Child Health 87
- Epidemiology 76
- Public Health, Environmental and Occupational Health 73
Countries citing papers authored by Karen O’Brien
This map shows the geographic impact of Karen 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 Karen 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 Karen O’Brien more than expected).
Fields of papers citing papers by Karen O’Brien
This network shows the impact of papers produced by Karen 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 Karen O’Brien. The network helps show where Karen O’Brien may publish in the future.
Co-authorship network of co-authors of Karen O’Brien
This figure shows the co-authorship network connecting the top 25 collaborators of Karen O’Brien. A scholar is included among the top collaborators of Karen O’Brien based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Karen O’Brien. Karen O’Brien is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 10 | |
| 2 | 25 | |
| 3 | 3 | |
| 4 | 7 | |
| 5 | 18 | |
| 6 | 10 | |
| 7 | 8 | |
| 8 | 7 | |
| 9 | 1 | |
| 10 | 8 | |
| 11 | 49 | |
| 12 | Intensive versus distributed aphasia therapy: A non-randomised, parallel-groups, dosage-controlled study | 7 |
| 13 | 21 | |
| 14 | 75 | |
| 15 | 4 | |
| 16 | 2 | |
| 17 | 7 | |
| 18 | 10 | |
| 19 | 5 | |
| 20 | 2 |
About Karen O’Brien
Karen O’Brien is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Health, Toxicology and Mutagenesis, having authored 28 papers that have together received 356 indexed citations. Recurring topics across this work include Pregnancy and preeclampsia studies (8 papers), Gestational Diabetes Research and Management (5 papers) and Birth, Development, and Health (4 papers). The work is most often cited by research in Obstetrics and Gynecology (99 citations), Psychiatry and Mental health (92 citations) and Pediatrics, Perinatology and Child Health (87 citations). Karen O’Brien has collaborated with scholars based in United States, Australia and United Kingdom. Frequent co-authors include Jonathan A. Edlow, Louis R. Caplan, Carrie Tibbles, Virginia Slaughter, Candida C. Peterson, Michele R. Hacker, Scott A. Shainker, Tamarra James‐Todd, Blair J. Wylie and Victoria Fruh. Their work appears in journals such as The Science of The Total Environment, Neurology and The Lancet Neurology.
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.