Matthew O’Connell
About
Matthew O’Connell is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology.
According to data from OpenAlex, Matthew O’Connell has authored 67 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Cardiology and Cardiovascular Medicine, 21 papers in Surgery and 15 papers in Epidemiology. Recurrent topics in Matthew O’Connell's work include Stroke Rehabilitation and Recovery (13 papers), Cardiovascular Syncope and Autonomic Disorders (13 papers) and Acute Ischemic Stroke Management (11 papers). Matthew O’Connell is often cited by papers focused on Stroke Rehabilitation and Recovery (13 papers), Cardiovascular Syncope and Autonomic Disorders (13 papers) and Acute Ischemic Stroke Management (11 papers). Matthew O’Connell collaborates with scholars based in United Kingdom, Ireland and Australia. Matthew O’Connell's co-authors include Rose Anne Kenny, Frederick C. W. Wu, Martin J. Connolly, Upendram Srinivas-Shankar, Stephen A. Roberts, Judith E. Adams, Jackie Oldham, George M. Savva, Ciarán Finucane and Chie Wei Fan and has published in prestigious journals such as The Lancet, Circulation and Journal of Clinical Oncology.
In The Last Decade
Matthew O’Connell
59 papers receiving 1.8k citations
Hit Papers
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late) cites · hero ref
| Name | h | Career | Trend | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Matthew O’Connell United Kingdom | 21 | 467 | 466 | 451 | 426 | 291 | 67 | 1.8k | ||
| Michael Nevitt United States | 15 | 211 0.5× | 254 0.5× | 375 0.8× | 1.7k 4.0× | 356 1.2× | 20 | 3.1k | ||
| Gloria Mazzali Italy | 27 | 237 0.5× | 467 1.0× | 341 0.8× | 2.3k 5.4× | 421 1.4× | 70 | 3.5k | ||
| Kristen M. Beavers United States | 30 | 186 0.4× | 255 0.5× | 407 0.9× | 1.5k 3.5× | 177 0.6× | 90 | 2.7k | ||
| Chiara Cavazzini United States | 11 | 147 0.3× | 326 0.7× | 242 0.5× | 1.4k 3.4× | 621 2.1× | 12 | 2.5k | ||
| Kenneth L. Minaker United States | 22 | 889 1.9× | 692 1.5× | 672 1.5× | 860 2.0× | 70 0.2× | 44 | 2.8k | ||
| B. Gwen Windham United States | 19 | 217 0.5× | 424 0.9× | 160 0.4× | 274 0.6× | 363 1.2× | 43 | 1.7k | ||
| Daniel Umpierre Brazil | 27 | 691 1.5× | 813 1.7× | 239 0.5× | 1.1k 2.6× | 41 0.1× | 77 | 2.8k | ||
| Giorgos K. Sakkas Greece | 31 | 132 0.3× | 192 0.4× | 615 1.4× | 697 1.6× | 64 0.2× | 115 | 3.1k | ||
| B. Penninx United States | 12 | 128 0.3× | 207 0.4× | 300 0.7× | 1.6k 3.8× | 620 2.1× | 16 | 3.2k | ||
| Marina De Rui Italy | 26 | 101 0.2× | 300 0.6× | 276 0.6× | 1.4k 3.2× | 744 2.6× | 87 | 2.6k |
Countries citing papers authored by Matthew O’Connell
Since
Specialization
Citations
This map shows the geographic impact of Matthew O’Connell'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 Matthew O’Connell with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Matthew O’Connell more than expected).
Fields of papers citing papers by Matthew O’Connell
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Matthew O’Connell. 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 Matthew O’Connell. The network helps show where Matthew O’Connell may publish in the future.
Co-authorship network of co-authors of Matthew O’Connell
This figure shows the co-authorship network connecting the top 25 collaborators of Matthew O’Connell. A scholar is included among the top collaborators of Matthew O’Connell 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 Matthew O’Connell. Matthew O’Connell is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Marshall, Iain, Xianqi Li, Ajay Bhalla, et al.. (2025). Long-term outcomes of depression up to 10-years after stroke in the South London Stroke Register: a population-based study. The Lancet Regional Health - Europe. 54. 101324–101324.
2.
Marshall, Iain, Ajay Bhalla, Salma Ayis, et al.. (2025). Long‐Term Course of Depression After Stroke and Risk Factors for Symptoms With Poor Progression: A Population‐Based Study. Journal of the American Heart Association. 14(15). e041931–e041931.
3.
Soley‐Bori, Marina, Eva Emmett, Abdel Douiri, et al.. (2025). A systematic review of causal pathways of socioeconomic inequalities in stroke. International Journal of Stroke. 1109131160–1109131160.
4.
Karalliedde, Janaka, Matthew O’Connell, Luigi Gnudi, et al.. (2025). The Prevalence and Progression of Microvascular Complications and the Interaction With Ethnicity and Socioeconomic Status in People With Type 2 Diabetes: A Systematic Review and Meta‐Analysis. Journal of Diabetes Research. 2025(1). 3307594–3307594.
5.
Marshall, Iain, Ruonan Pei, Ajay Bhalla, et al.. (2024). Natural history of depression up to 18 years after stroke: a population-based South London Stroke Register study. The Lancet Regional Health - Europe. 40. 100882–100882.
6.
Huo, Zhiqiang, Timothy Neate, David Wyatt, et al.. (2024). A Preliminary Case Study of Developing a Web-Based Digital Portal for Stroke Survivors Using Synthetic Personal Health Data. 550–552.
7.
Huo, Zhiqiang, Timothy Neate, David Wyatt, et al.. (2024). Co-Designing a User-Centred Digital Portal to Support Health-Related Self-Management for Stroke Survivors. 418–425.
8.
Goubar, Aïcha, Salma Ayis, Matthew O’Connell, et al.. (2024). The role of depression in the association between mobilisation timing and live discharge after hip fracture surgery: Secondary analysis of the UK National Hip Fracture Database. PLoS ONE. 19(4). e0298804–e0298804.
9.
Marshall, Iain, Charles Wolfe, Eva Emmett, et al.. (2023). Cohort profile: The South London Stroke Register – a population-based register measuring the incidence and outcomes of stroke. Journal of Stroke and Cerebrovascular Diseases. 32(8). 107210–107210.
10.
O’Connell, Matthew, et al.. (2023). The role of depression in the association between physiotherapy frequency and duration and outcomes after hip fracture surgery: secondary analysis of the physiotherapy hip fracture sprint audit. European Geriatric Medicine. 14(5). 999–1010.
11.
Li, Xianqi, et al.. (2023). Trajectories of depressive symptoms 10 years after stroke and associated risk factors: a prospective cohort study. The Lancet. 402. S64–S64.
12.
Jacobsen, Julie Sandell, Matthew O’Connell, Salma Ayis, et al.. (2022). Do changes in outcomes following primary and revision hip replacement differ and relate to markers of socioeconomic status? A 1-year population-based cohort study. Acta Orthopaedica. 93. 397–404.
13.
Donoghue, Orna, Matthew O’Connell, Robert Bourke, & Rose Anne Kenny. (2021). Is orthostatic hypotension and co-existing supine and seated hypertension associated with future falls in community-dwelling older adults? Results from The Irish Longitudinal Study on Ageing (TILDA). PLoS ONE. 16(5). e0252212–e0252212.
14.
O’Connor, John D., Matthew O’Connell, Román Romero‐Ortuño, et al.. (2020). Functional Analysis of Continuous, High-Resolution Measures in Aging Research: A Demonstration Using Cerebral Oxygenation Data From the Irish Longitudinal Study on Aging. Frontiers in Human Neuroscience. 14. 261–261.
15.
O’Connell, Matthew, George M. Savva, Ciarán Finucane, et al.. (2018). Impairments in Hemodynamic Responses to Orthostasis Associated with Frailty: Results from The Irish Longitudinal Study on Ageing (TILDA). Journal of the American Geriatrics Society. 66(8). 1475–1483.
16.
O’Connell, Matthew, George M. Savva, Chie Wei Fan, & Rose Anne Kenny. (2015). Orthostatic hypotension, orthostatic intolerance and frailty: The Irish Longitudinal Study on Aging-TILDA. Archives of Gerontology and Geriatrics. 60(3). 507–513.
17.
Romero‐Ortuño, Román, Matthew O’Connell, Ciarán Finucane, Chie Wei Fan, & Rose Anne Kenny. (2014). Higher orthostatic heart rate predicts mortality: The Irish Longitudinal Study on Ageing (TILDA). Aging Clinical and Experimental Research. 27(2). 239–242.
18.
Sheehan, Katie Jane, Matthew O’Connell, Clodagh Cunningham, Lisa Crosby, & Rose Anne Kenny. (2013). The relationship between increased body mass index and frailty on falls in community dwelling older adults. BMC Geriatrics. 13(1). 132–132.
19.
O’Beirne, Sarah L., et al.. (2010). Alcohol-related admissions to an intensive care unit in Dublin. Irish Journal of Medical Science (1971 -). 179(3). 405–408.
20.
Srinivas-Shankar, Upendram, Stephen A. Roberts, Martin J. Connolly, et al.. (2010). Effects of Testosterone on Muscle Strength, Physical Function, Body Composition, and Quality of Life in Intermediate-Frail and Frail Elderly Men: A Randomized, Double-Blind, Placebo-Controlled Study. The Journal of Clinical Endocrinology & Metabolism. 95(2). 639–650.
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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