Joanne Ryan

259 papers receiving 6.3k citations

Joanne Ryan's Hit Papers

Individual and additive effects of vitamin D, omega-3 and exercise on DNA methylation clocks of biological aging in older adults from the DO-HEALTH trial 2025 · 27 citations
270+1+2Years since publication204060

Peers

Joanne Ryan
Comparison fields: 5 of 160
  • Behavioral Neuroscience 502
  • Biological Psychiatry 311
  • Geriatrics and Gerontology 335
  • Neuropsychology and Physiological Psychology 123
  • Health 589
Replace Olivia I. Okereke with:
Olivia I. Okereke United States
Tasnime Akbaraly France
Eef Hogervorst United Kingdom
Karla Lindquist United States
Stephen R. Rapp United States
Robyn L. Woods Australia
Yvonne Forsell Sweden
Helen Lavretsky United States
Rachel A. Whitmer United States
Jennifer C. Davis Canada
Joanne Ryan relative to Olivia I. Okereke United States Olivia I. Okereke's profile →
Citations per field
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Olivia I. Okereke · 1×
Citations per year

Countries citing papers authored by Joanne Ryan

Since Specialization
Citations

This map shows the geographic impact of Joanne Ryan'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 Joanne Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Joanne Ryan more than expected).

Fields of papers citing papers by Joanne Ryan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joanne Ryan. 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 Joanne Ryan. The network helps show where Joanne Ryan may publish in the future.

Co-authors

The 25 scholars most cited alongside Joanne Ryan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Joanne Ryan Line = papers co-authored together Joanne Ryan links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 276 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2019217
2 2020152
3 2014138
4 2020127
5 2007115
6 2013106
7 2019106
8 2015104
9 201894
10 202187
11 200985
12 201885
13 200883
14 200883
15 200881
16 200781
17 200676
18 201569
19 201868
20 202267

About Joanne Ryan

Joanne Ryan is a scholar working on Psychiatry and Mental health, Molecular Biology, Public Health, Environmental and Occupational Health, Physiology and Geriatrics and Gerontology, having authored 276 papers that have together received 6.4k indexed citations. Recurring topics across this work include Dementia and Cognitive Impairment Research (47 papers), Health disparities and outcomes (36 papers), Epigenetics and DNA Methylation (34 papers), Frailty in Older Adults (34 papers), Health Systems, Economic Evaluations, Quality of Life (30 papers), Birth, Development, and Health (24 papers), Stress Responses and Cortisol (24 papers) and Menopause: Health Impacts and Treatments (23 papers). The work is most often cited by research in Behavioral Neuroscience (502 citations), Biological Psychiatry (311 citations), Geriatrics and Gerontology (335 citations), Neuropsychology and Physiological Psychology (123 citations) and Health (589 citations). Joanne Ryan has collaborated with scholars based in Australia, United States and France. Frequent co-authors include Marie‐Laure Ancelin, Robyn L. Woods, Karen Ritchie, Peter Fransquet, Richard Saffery, Isabelle Carrière, Rosanne Freak‐Poli, Jo Wrigglesworth, Jacqueline Scali and John J. McNeil. Their work appears in journals such as Alzheimer s & Dementia, Epigenomics, Psychoneuroendocrinology, Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring and Journal of Affective Disorders.

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.

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