Alexandra Roche
Impact in
- Psychiatry and Mental health top 2%
- Dementia and Cognitive Impairment Research
- Physiology top 5%
- Alzheimer's disease research and treatments
- Diet and metabolism studies
Papers in
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- Alzheimer's disease research and treatments 2
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- Dementia and Cognitive Impairment Research 2
- Epilepsy research and treatment 1
- Co-authors
- Antonio Convit (3 shared papers)Mony J. de Leon (3 shared papers)Emad Kandil (2 shared papers)Joanna S. Fowler (2 shared papers)David J. Schlyer (2 shared papers)Henry Rusinek (2 shared papers)Chaim Tarshish (2 shared papers)Susan De Santi (2 shared papers)
- Journals
- Proceedings of the National Academy of Sciences (1 paper)Epilepsia (1 paper)Neurobiology of Aging (1 paper)Cognitive Affective & Behavioral Neuroscience (1 paper)Psychiatry Research Neuroimaging (1 paper)
- Partner nations
- United StatesGermanyCanada
In The Last Decade
Alexandra Roche
3 papers receiving 1.1k citations
Alexandra Roche's Hit Papers
Peers
Comparison fields: 5 of 72
- Psychiatry and Mental health 559
- Physiology 475
- Neurology 144
- Cognitive Neuroscience 278
- Biological Psychiatry 21
Countries citing papers authored by Alexandra Roche
This map shows the geographic impact of Alexandra Roche'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 Alexandra Roche with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexandra Roche more than expected).
Fields of papers citing papers by Alexandra Roche
This network shows the impact of papers produced by Alexandra Roche. 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 Alexandra Roche. The network helps show where Alexandra Roche may publish in the future.
Co-authors
The 25 scholars most cited alongside Alexandra Roche, 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 | Prediction of cognitive decline in normal elderly subjects with 2-[ 18 F]fluoro-2-deoxy- Hit paper breakdown → | 2001 | 523 |
| 2 | 2001 | 453 | |
| 3 | 1999 | 118 | |
| 4 | 2024 | 0 | |
| 5 | 2025 | 0 |
About Alexandra Roche
Alexandra Roche is a scholar working on Physiology, Psychiatry and Mental health, Cognitive Neuroscience, Radiology, Nuclear Medicine and Imaging and Pulmonary and Respiratory Medicine, having authored 5 papers that have together received 1.1k indexed citations. Recurring topics across this work include Alzheimer's disease research and treatments (2 papers), Functional Brain Connectivity Studies (2 papers), Dementia and Cognitive Impairment Research (2 papers), Cerebrovascular and Carotid Artery Diseases (1 paper), Epilepsy research and treatment (1 paper), Memory and Neural Mechanisms (1 paper), Health, Environment, Cognitive Aging (1 paper) and Advanced Neuroimaging Techniques and Applications (1 paper). The work is most often cited by research in Psychiatry and Mental health (559 citations), Physiology (475 citations), Neurology (144 citations), Cognitive Neuroscience (278 citations) and Biological Psychiatry (21 citations). Alexandra Roche has collaborated with scholars based in United States, Germany and Canada. Frequent co-authors include Antonio Convit, Mony J. de Leon, Emad Kandil, Joanna S. Fowler, David J. Schlyer, Henry Rusinek, Chaim Tarshish, Susan De Santi, Oliver T. Wolf and Wai Tsui. Their work appears in journals such as Proceedings of the National Academy of Sciences, Epilepsia, Neurobiology of Aging, Cognitive Affective & Behavioral Neuroscience and Psychiatry Research Neuroimaging.
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.