J O’Riordan

6.3k citations

68 papers · 4.2k indexed · 1 hit paper · h-index 29

Impact in

Pathology and Forensic Medicine top 0.2%
- Multiple Sclerosis Research Studies
- Systemic Sclerosis and Related Diseases
Neurology top 0.5%
- Peripheral Neuropathies and Disorders

Papers in

Pathology and Forensic Medicine 30
- Multiple Sclerosis Research Studies 27
- Systemic Sclerosis and Related Diseases 5
Neurology 14
- Peripheral Neuropathies and Disorders 9
- Myasthenia Gravis and Thymoma 4

Co-authors: Alan J. Thompson David H. Miller Michael Sailer W. I. McDonald Peter Brex Olga Ciccarelli Robert G. Newcombe James F. Pearson
Journals: Journal of Neurology Neurosurgery & Psychiatry (9 papers)Multiple Sclerosis Journal (5 papers)Neurology (4 papers)Bone Marrow Transplantation (3 papers)The Lancet (3 papers)
Partner nations: United Kingdom Ireland Australia

In The Last Decade

J O’Riordan

67 papers receiving 4.0k citations

Hit Papers

align trajectories log scale

A Longitudinal Study of Abnormalities on MRI and Disability from Multiple Sclerosis 2002 · 631 citations

Peers

Countries citing papers authored by J O’Riordan

Since Specialization

Citations

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

Fields of papers citing papers by J O’Riordan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J O’Riordan. 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 J O’Riordan. The network helps show where J O’Riordan may publish in the future.

Co-authors

The 25 scholars most cited alongside J O’Riordan, 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 J O’Riordan Line = papers co-authored together J O’Riordan links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Network analysis characterizes key associations between subjective fatigue and specific depressive symptoms in early relapsing-remitting multiple sclerosis Multiple Sclerosis and Related Disorders ·Yuan‐Ting Chang, Patrick K. A. Kearns, Alan Carson, David Gillespie, Rozanna Meijboom, Agniete Kampaite, Maria del C. Valdés Hernández, Christine Weaver, Amy Stenson, Niall MacDougall, J O’Riordan, Margaret Ann Macleod, Francisco Javier Carod-Artal, Peter Connick, Adam Waldman, Siddharthan Chandran, Peter Foley	2022	9
2	A 30‐Year Clinical and Magnetic Resonance Imaging Observational Study of Multiple Sclerosis and Clinically Isolated Syndromes Annals of Neurology ·Karen Chung, Daniel R. Altmann, Frederik Barkhof, Katherine Miszkiel, Peter Brex, J O’Riordan, Michael Ebner, Ferrán Prados, M. Jorge Cardoso, Tom Vercauteren, Sébastien Ourselin, Alan J. Thompson, Olga Ciccarelli, Declan Chard	2019	68
3	Gerstmann-Sträussler-Scheinker disease with atypical presentation BMJ Case Reports ·Sarah E Keuss, James W. Ironside, J O’Riordan	2017	1
4	Clinical Relevance of Brain Volume Measures in Multiple Sclerosis CNS Drugs ·Nicola De Stefano, Laura Airas, Nikolaos Grigoriadis, Heinrich P. Mattle, J O’Riordan, Celia Oreja‐Guevara, Finn Sellebjerg, Bruno Stankoff, Agata Walczak, Heinz Wiendl, Bernd C. Kieseier	2014	233
5	Neurological improvement following reinstitution of a low phenylalanine diet after 20 years in established pnenylketonuria BMJ Case Reports ·Mohamed Subhan Anwar, Briony Waddell, J O’Riordan	2013	9
6	Incidence and prevalence of multiple sclerosis in the UK 1990-2010: a descriptive study in the General Practice Research Database Journal of Neurology Neurosurgery & Psychiatry ·Isla S. Mackenzie, S. V. Morant, Glenys A. Bloomfield, Thomas M. MacDonald, J O’Riordan	2013	220
7	The role of diet in early relapsing remitting multiple sclerosis: A randomised controlled single-blind pilot study (ongoing clinical trial) Journal of Neurology ·P. S. Shah, J O’Riordan, Linda Stein Gold, G. Houston, Peter T. Donnan	2007	1
8	Outcome of bone marrow transplantation in acquired and inherited aplastic anaemia in the Republic of Ireland Irish Journal of Medical Science (1971 -) ·Andrea Piccin, Aengus O’Marcaigh, Owen Smith, J O’Riordan, Maeve P. Crowley, E Vandenberg, N. Gardiner, S. Mc Cann	2005	4
9	A single-centre assessment of long-term quality-of-life status after sibling allogeneic stem cell transplantation for chronic myeloid leukaemia in first chronic phase Bone Marrow Transplantation ·Patrick Hayden, Fiona Keogh, Mairead Ni Conghaile, Michael Carroll, Maeve P. Crowley, (unknown), N. Gardiner, Elisabeth Vandenberghe, J O’Riordan, Shaun R. McCann	2004	34
10	A Longitudinal Study of Abnormalities on MRI and Disability from Multiple Sclerosis New England Journal of Medicine ·Peter Brex, Olga Ciccarelli, J O’Riordan, Michael Sailer, Alan J. Thompson, David H. Miller Hit paper breakdown →	2002	631
11	Quantitative MRI in patients with clinically isolated syndromes suggestive of demyelination Neurology ·Michael Sailer, J O’Riordan, Alan J. Thompson, D. P. E. Kingsley, David MacManus, W. I. McDonald, David H. Miller	1999	97
12	The prognostic value of brain MRI in clinically isolated syndromes of the CNS. A 10-year follow-up Brain ·J O’Riordan	1998	359
13	Asymptomatic spinal cord lesions in clinically isolated optic nerve, brain stem, and spinal cord syndromes suggestive of demyelination Journal of Neurology Neurosurgery & Psychiatry ·J O’Riordan, N. A. Losseff, Constantine C. Phatouros, Alan J. Thompson, I. F. Moseley, David MacManus, W. I. McDonald, David H. Miller	1998	85
14	Psychosocial adaptation of patients and families following bone marrow transplantation: a prospective, longitudinal study Bone Marrow Transplantation ·Fiona Keogh, J O’Riordan, Caroline McNamara, Catherine Duggan, SR McCann	1998	53
15	Central nervous system white matter diseases other than multiple sclerosis Current Opinion in Neurology ·J O’Riordan	1997	6
16	Nephrotic syndrome developing in association with thymoma and myasthenia gravis European Journal of Neurology ·J O’Riordan, R. Brenner, Robin Howard, David H. Miller	1997	1
17	Persistent donor chimaerism is consistent with disease-free survival following BMT for chronic myeloid leukaemia Bone Marrow Transplantation ·N. Gardiner, Mark Lawler, J O’Riordan, Miguel DeArce, Peter Humphries, SR McCann	1997	33
18	Spinal cord atrophy and disability in multiple sclerosis Brain ·N. A. Losseff, Stephen A. Webb, J O’Riordan, RA Page, L. Wang, Gareth J. Barker, Paul S. Tofts, W. I. McDonald, D. H. Miller, Alan J. Thompson	1996	496
19	Familial hemiplegic migraine and autosomal dominant arteriopathy with leukoencephalopathy (CADASIL) Annals of Neurology ·Michael Hutchinson, J O’Riordan, Mohammed Javed, Etain Quin, Donal MacErlaine, Teresa Willcox, Nollaig A. Parfrey, Tamás Nagy, Elisabeth Tournier‐Lasserve	1995	52
20	Whither the rationale for thrombolytic agent administration? Irish Journal of Medical Science (1971 -) ·John Kellett, J O’Riordan	1993	4

About J O’Riordan

J O’Riordan is a scholar working on Pathology and Forensic Medicine, Neurology, Hematology, Biological Psychiatry and Rheumatology, having authored 68 papers that have together received 4.2k indexed citations. Recurring topics across this work include Multiple Sclerosis Research Studies (27 papers), Peripheral Neuropathies and Disorders (9 papers), Systemic Sclerosis and Related Diseases (5 papers), Myasthenia Gravis and Thymoma (4 papers), Systemic Lupus Erythematosus Research (4 papers), Hereditary Neurological Disorders (3 papers), Cerebrospinal fluid and hydrocephalus (3 papers) and Chronic Myeloid Leukemia Treatments (3 papers). The work is most often cited by research in Pathology and Forensic Medicine (2.9k citations), Neurology (1.5k citations), Rheumatology (1.0k citations), Developmental Neuroscience (163 citations) and Hematology (379 citations). J O’Riordan has collaborated with scholars based in United Kingdom, Ireland and Australia. Frequent co-authors include Alan J. Thompson, David H. Miller, Michael Sailer, W. I. McDonald, Peter Brex, Olga Ciccarelli, Robert G. Newcombe, James F. Pearson, John Murphy and E C Coles. Their work appears in journals such as Journal of Neurology Neurosurgery & Psychiatry, Multiple Sclerosis Journal, Neurology, Bone Marrow Transplantation and The Lancet.

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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