Mary Ann Johnson
- Physiology top 2%
- Psychiatry and Mental health top 5%
- Public Health, Environmental and Occupational Health top 5%
- Neurology top 2%
- Neurology top 5%
- Co-authors
- Joan G. FischerJohannes AttemsClive BallardKirsty E. McAleeseLauren WalkerAlan ThomasJohanna DwyerElena Volpi
- Topics
- Nutrition and Health in Aging (25 papers)Alzheimer's disease research and treatments (16 papers)Nutritional Studies and Diet (10 papers)
- Partner nations
- United StatesUnited KingdomAustria
In The Last Decade
Mary Ann Johnson
63 papers receiving 2.2k citations
Peers
Comparison fields: 5 of 145
- Physiology 1.2k
- Psychiatry and Mental health 412
- Public Health, Environmental and Occupational Health 389
- Neurology 362
- Neurology 323
Countries citing papers authored by Mary Ann Johnson
This map shows the geographic impact of Mary Ann Johnson'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 Mary Ann Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mary Ann Johnson more than expected).
Fields of papers citing papers by Mary Ann Johnson
This network shows the impact of papers produced by Mary Ann Johnson. 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 Mary Ann Johnson. The network helps show where Mary Ann Johnson may publish in the future.
Co-authorship network of co-authors of Mary Ann Johnson
This figure shows the co-authorship network connecting the top 25 collaborators of Mary Ann Johnson. A scholar is included among the top collaborators of Mary Ann Johnson 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 Mary Ann Johnson. Mary Ann Johnson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 56 | |
| 2 | 27 | |
| 3 | 19 | |
| 4 | 39 | |
| 5 | 5 | |
| 6 | 176 | |
| 7 | 1 | |
| 8 | 164 | |
| 9 | 65 | |
| 10 | 16 | |
| 11 | 1 | |
| 12 | 19 | |
| 13 | 10 | |
| 14 | 21 | |
| 15 | 16 | |
| 16 | 7 | |
| 17 | 38 | |
| 18 | 49 | |
| 19 | 48 | |
| 20 | Leaders in Education: Their Views on Controversial Issues | 2 |
About Mary Ann Johnson
Mary Ann Johnson is a scholar working on Physiology, Developmental Neuroscience and Neurology, having authored 64 papers that have together received 2.3k indexed citations. Recurring topics across this work include Nutrition and Health in Aging (25 papers), Alzheimer's disease research and treatments (16 papers) and Nutritional Studies and Diet (10 papers). The work is most often cited by research in Physiology (1.2k citations), Neurology (362 citations) and Developmental Neuroscience (176 citations). Mary Ann Johnson has collaborated with scholars based in United States, United Kingdom and Austria. Frequent co-authors include Joan G. Fischer, Johannes Attems, Clive Ballard, Kirsty E. McAleese, Lauren Walker, Alan Thomas, Johanna Dwyer, Elena Volpi, John E. Morley and W. W. Campbell. Their work appears in journals such as Biological Psychiatry, American Journal of Public Health and The FASEB Journal.
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.