Olga Ciccarelli

37.1k total citations · 7 hit papers
272 papers, 22.4k citations indexed

About

Olga Ciccarelli is a scholar working on Pathology and Forensic Medicine, Radiology, Nuclear Medicine and Imaging and Neurology. According to data from OpenAlex, Olga Ciccarelli has authored 272 papers receiving a total of 22.4k indexed citations (citations by other indexed papers that have themselves been cited), including 203 papers in Pathology and Forensic Medicine, 86 papers in Radiology, Nuclear Medicine and Imaging and 66 papers in Neurology. Recurrent topics in Olga Ciccarelli's work include Multiple Sclerosis Research Studies (200 papers), Advanced Neuroimaging Techniques and Applications (73 papers) and Peripheral Neuropathies and Disorders (46 papers). Olga Ciccarelli is often cited by papers focused on Multiple Sclerosis Research Studies (200 papers), Advanced Neuroimaging Techniques and Applications (73 papers) and Peripheral Neuropathies and Disorders (46 papers). Olga Ciccarelli collaborates with scholars based in United Kingdom, Italy and Netherlands. Olga Ciccarelli's co-authors include Alan J. Thompson, Heidi Johansen‐Berg, Paul M. Matthews, Stephen M. Smith, Timothy E.J. Behrens, David H. Miller, Claudia A. M. Gandini Wheeler‐Kingshott, Mark Jenkinson, Clare E. Mackay and Thomas E. Nichols and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and The Lancet.

In The Last Decade

Olga Ciccarelli

262 papers receiving 22.1k citations

Hit Papers

5 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Tract-based spatial statistics: Voxelwise analysis of multi-subject diffusion data

2006 5.3k citations Olga Ciccarelli et al. profile →
Non-invasive mapping of connections between human thalamus and cortex using diffusion imaging

2003 1.9k citations Claudia A. M. Gandini Wheeler‐Kingshott, Olga Ciccarelli et al. profile →
Multiple sclerosis

2018 1.2k citations Alan J. Thompson, Jeroen J.G. Geurts et al. profile →
A Longitudinal Study of Abnormalities on MRI and Disability from Multiple Sclerosis

2002 631 citations Olga Ciccarelli, Alan J. Thompson et al. profile →
MRI criteria for the diagnosis of multiple sclerosis: MAGNIMS consensus guidelines

2016 564 citations Maria A. Rocca, Olga Ciccarelli et al. The Lancet Neurology profile →
Assessment of lesions on magnetic resonance imaging in multiple sclerosis: practical guidelines

2019 348 citations Frederik Barkhof, Olga Ciccarelli et al. Brain profile →
Identifying multiple sclerosis subtypes using unsupervised machine learning and MRI data

2021 142 citations Arman Eshaghi, Ferrán Prados et al. profile →

Peers

Countries citing papers authored by Olga Ciccarelli

Since Specialization

Citations

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

Fields of papers citing papers by Olga Ciccarelli

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Olga Ciccarelli

This figure shows the co-authorship network connecting the top 25 collaborators of Olga Ciccarelli. A scholar is included among the top collaborators of Olga Ciccarelli 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 Olga Ciccarelli. Olga Ciccarelli is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Real‐World Comparison of High‐Efficacy Versus Non‐High‐Efficacy Therapies in Multiple Sclerosis 2025 ·Annals of Clinical and Translational Neurology ·(unknown), Marcello Moccia, Alessia Bianchi, (unknown), (unknown), (unknown), Alan J. Thompson, Frederik Barkhof, Ahmed Toosy, Olga Ciccarelli	0
2	Unlocking Multiple Sclerosis Genetics 2025 ·Neurology ·(unknown), Olga Ciccarelli, Henry Houlden, Declan Chard	0
3	Radiologic Lag and Brain MRI Lesion Dynamics During Attacks in MOG Antibody–Associated Disease 2024 ·Neurology ·Laura Cacciaguerra, Omar Abdel‐Mannan, (unknown), Kshitij Mankad, Karl N. Krecke, John J. Chen, Stephanie B. Syc‐Mazurek, Vyanka Redenbaugh, A. Sebastian López‐Chiriboga, Cristina Valencia-Sánchez, Cheryl Hemingway, Jan‐Mendelt Tillema, Olga Ciccarelli, Sean J. Pittock, Yael Hacohen, Eoin P. Flanagan	22
4	What contributes to disability in progressive MS? A brain and cervical cord–matched quantitative MRI study 2024 ·Multiple Sclerosis Journal ·Carmen Tur, Marco Battiston, Marios Yiannakas, Sara Collorone, Alberto Calvi, Ferrán Prados, Baris Kanber, Francesco Grussu, (unknown), (unknown), Daniele Martinelli, Torben Schneider, Olga Ciccarelli, Rebecca S. Samson, Claudia A. M. Gandini Wheeler‐Kingshott	2
5	Aberrant olfactory network functional connectivity in people with olfactory dysfunction following COVID-19 infection: an exploratory, observational study 2023 ·EClinicalMedicine ·(unknown), Janine Makaronidis, Ferrán Prados, Baris Kanber, Marios Yiannakas, Cormac Magee, Gloria Castellazzi, Louis Grandjean, Xavier Golay, Carmen Tur, Olga Ciccarelli, Egidio D’Angelo, Claudia A. M. Gandini Wheeler‐Kingshott, Rachel L. Batterham	19
6	Designing Multi-arm Multistage Adaptive Trials for Neuroprotection in Progressive Multiple Sclerosis 2022 ·Neurology ·Vivien Li, Baptiste Leurent, Frederik Barkhof, Marie Braisher, Fay Cafferty, Olga Ciccarelli, Arman Eshaghi, Emma Gray, Jennifer M. Nicholas, Mahesh Parmar, Guy Peryer, (unknown), Nigel Stallard, James Wason, Jeremy Chataway	12
7	Predicting disability progression and cognitive worsening in multiple sclerosis using patterns of grey matter volumes 2021 ·Journal of Neurology Neurosurgery & Psychiatry ·(unknown), Jonathan Stutters, Carmen Tur, Sridar Narayanan, Douglas L. Arnold, Claudia A. M. Gandini Wheeler‐Kingshott, Frederik Barkhof, Olga Ciccarelli, Declan Chard, Arman Eshaghi	32
8	Cortical involvement determines impairment 30 years after a clinically isolated syndrome 2021 ·Brain ·Lukas Haider, Ferrán Prados, (unknown), Olivia Goodkin, Baris Kanber, Carole H. Sudre, Marios Yiannakas, Rebecca S. Samson, Stephanie Mangesius, Alan J. Thompson, Claudia A. M. Gandini Wheeler‐Kingshott, Olga Ciccarelli, Declan Chard, Frederik Barkhof	34
9	Early imaging predictors of long-term outcomes in relapse-onset multiple sclerosis 2019 ·Brain ·Wallace Brownlee, Dan Altmann, Ferrán Prados, Katherine Miszkiel, Arman Eshaghi, Claudia A. M. Gandini Wheeler‐Kingshott, Frederik Barkhof, Olga Ciccarelli	116
10	Three-Tesla MRI does not improve the diagnosis of multiple sclerosis 2018 ·Neurology ·Marloes Hagens, Jessica Burggraaff, Iris D. Kilsdonk, (unknown), Niamh Cawley, Emilia Sbardella, Michaela Andělová, Michael A�mann, Johanna Lieb, Patrizià Pantano, Birgit I. Lissenberg‐Witte, Joep Killestein, Celia Oreja‐Guevara, Olga Ciccarelli, Claudio Gasperini, Carsten Lukas, Mike P. Wattjes, Frederik Barkhof, (unknown)	31
11	An integrated imaging informatics software platform to improve the analysis of clinical trials and research data in MS 2016 ·UCL Discovery (University College London) ·Baris Kanber, Ferrán Prados, (unknown), Arman Eshaghi, Sara Collorone, Claudia A. M. Gandini Wheeler‐Kingshott, Frederik Barkhof, Olga Ciccarelli, Sébastien Ourselin	1
12	January 2013 2013 ·The Lancet Neurology ·Olga Ciccarelli	1
13	Assessment of myelin content by positron emission tomography with [methyl-C-11]-2-(4 '-methylaminophenyl)-6-hydroxybenzothiazole in relapsing-remitting MS 2012 ·UCL Discovery (University College London) ·Benedetta Bodini, Laure Bottin, Léorah Freeman, Audrey Chardain, Marco Battaglini, Olga Ciccarelli, Caroline Papeix, Damien Galanaud, Bernard Zalc, Daniel García-Lorenzo, Stéphane Lehéricy, Catherine Lubetzki, Michel Bottlaender, Bruno Stankoff	1
14	Consensus recommendations for MS cortical lesion scoring using double inversion recovery MRI 2011 ·Neurology ·Jeroen J.G. Geurts, Stefan D. Roosendaal, Massimiliano Calabrese, Olga Ciccarelli, Federica Agosta, Declan Chard, Achim Gass, Elena Charro Huerga, Bastiaan Moraal, Deborah Pareto, Maria A. Rocca, Mike P. Wattjes, Tarek Yousry, Bernard M.J. Uitdehaag, Frederik Barkhof	237
15	Fuzzy partial volume correction of spinal cord DTI parameters 2011 ·UCL Discovery (University College London) ·Torben Schneider, David L. Thomas, Carolina Kachramanoglou, Olga Ciccarelli, Daniel C. Alexander, Claudia A. M. Gandini Wheeler‐Kingshott	1
16	Reliability of tract-specific q-space imaging metrics in healthy spinal cord 2011 ·UCL Discovery (University College London) ·Torben Schneider, Olga Ciccarelli, Carolina Kachramanoglou, David L. Thomas, Claudia A. M. Gandini Wheeler‐Kingshott	2
17	Using structural and functional magnetic resonance imaging to explain visual loss at the onset of acute optic neuritis 2008 ·UCL Discovery (University College London) ·Thomas M. Jenkins, Laura Mancini, Olga Ciccarelli, (unknown), (unknown), (unknown), G. T. Plant, Donald L. Miller, Alan J. Thompson	1
18	Auditory-language networks involving the superior temporal gyrus: patterns of connection and lateralization 2006 ·UCL Discovery (University College London) ·(unknown), (unknown), (unknown), Olga Ciccarelli, Claudia A. M. Gandini Wheeler‐Kingshott, Daniel C. Alexander, Simona Luzzi, Geoff J.M. Parker	1
19	The predictive value of brain lesion load in determining brain atrophy in multiple sclerosis: 14 year follow up data following first presentation with a clinically isolated syndrome 2002 ·UCL Discovery (University College London) ·Declan Chard, P A Brex, Olga Ciccarelli, (unknown), C M Dalton, Alan J. Thompson, D. H. Miller	1
20	Effect of Interferon Beta 1a on MRI brain volume in relapsing remitting multiple sclerosis 1999 ·UCL Discovery (University College London) ·Claudio Gasperini, Andrea Paolillo, Elisabetta Giugni, Olga Ciccarelli, Simonetta Galgani, Shalom Haggiag, Caterina Mainero, Enrico Millefiorini, Stefano Bastianello, Carlo Pozzilli	2

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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