Roger A. Barker
Impact in
- Neurology top 0.01%
- Parkinson's Disease Mechanisms and Treatments
- Neurological disorders and treatments
- Developmental Neuroscience top 0.05%
- Neurogenesis and neuroplasticity mechanisms
Papers in
- Neurology 313
- Parkinson's Disease Mechanisms and Treatments 222
- Neurological disorders and treatments 201
-
- Genetic Neurodegenerative Diseases 141
- Nerve injury and regeneration 71
- Nuclear Receptors and Signaling 45
- Co-authors
- Trevor W. RobbinsCaroline H. Williams‐GrayThomas FoltynieCarol BrayneSimon J.G. LewisDavid J. BurnAdrian M. OwenAngie A. Kehagia
- Journals
- Journal of Neurology Neurosurgery & Psychiatry (33 papers)Movement Disorders (31 papers)Brain (26 papers)Journal of Neurology (26 papers)Journal of Parkinson s Disease (20 papers)
- Partner nations
- United KingdomAustraliaUnited States
In The Last Decade
Roger A. Barker
553 papers receiving 34.0k citations
Hit Papers
Peers
Comparison fields: 5 of 193
- Neurology 18.2k
- Developmental Neuroscience 2.9k
- Cellular and Molecular Neuroscience 12.4k
- Neurology 3.7k
- Cognitive Neuroscience 7.5k
Countries citing papers authored by Roger A. Barker
This map shows the geographic impact of Roger A. Barker'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 Roger A. Barker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roger A. Barker more than expected).
Fields of papers citing papers by Roger A. Barker
This network shows the impact of papers produced by Roger A. Barker. 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 Roger A. Barker. The network helps show where Roger A. Barker may publish in the future.
Co-authors
The 25 scholars most cited alongside Roger A. Barker, 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 | 2025 | 2 | |
| 2 | 2024 | 4 | |
| 3 | 2024 | 3 | |
| 4 | 2024 | 5 | |
| 5 | 2023 | 7 | |
| 6 | 2023 | 4 | |
| 7 | 2022 | 10 | |
| 8 | 2021 | 59 | |
| 9 | 2021 | 8 | |
| 10 | 2021 | 65 | |
| 11 | 2019 | 1 | |
| 12 | 2019 | 23 | |
| 13 | 2018 | 105 | |
| 14 | 2017 | 80 | |
| 15 | 2012 | 27 | |
| 16 | 2011 | 32 | |
| 17 | A Functional Role for Adult Hippocampal Neurogenesis in Spatial Pattern Separation Hit paper breakdown → | 2009 | 1258 |
| 18 | 2009 | 162 | |
| 19 | Microglial activation in presymptomatic Huntington's disease gene carriers: A C-11-PK11195 pet study | 2005 | 14 |
| 20 | 2003 | 19 |
About Roger A. Barker
Roger A. Barker is a scholar working on Neurology, Cellular and Molecular Neuroscience, Developmental Neuroscience, Neurology and Cognitive Neuroscience, having authored 568 papers that have together received 34.6k indexed citations. Recurring topics across this work include Parkinson's Disease Mechanisms and Treatments (222 papers), Neurological disorders and treatments (201 papers), Genetic Neurodegenerative Diseases (141 papers), Pluripotent Stem Cells Research (94 papers), Nerve injury and regeneration (71 papers), Mitochondrial Function and Pathology (53 papers), Nuclear Receptors and Signaling (45 papers) and Neurogenesis and neuroplasticity mechanisms (44 papers). The work is most often cited by research in Neurology (18.2k citations), Developmental Neuroscience (2.9k citations), Cellular and Molecular Neuroscience (12.4k citations), Neurology (3.7k citations) and Cognitive Neuroscience (7.5k citations). Roger A. Barker has collaborated with scholars based in United Kingdom, Australia and United States. Frequent co-authors include Trevor W. Robbins, Caroline H. Williams‐Gray, Thomas Foltynie, Carol Brayne, Simon J.G. Lewis, David J. Burn, Adrian M. Owen, Angie A. Kehagia, Jonathan Evans and David J. Brooks. Their work appears in journals such as Journal of Neurology Neurosurgery & Psychiatry, Movement Disorders, Brain, Journal of Neurology and Journal of Parkinson s Disease.
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.