2026 Anna Barnes: Neuroscience Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Neuroscience	44	7141	6576	555	511	133	7938

Overview

Anna Barnes is affiliated with University College London in the United Kingdom. Their research primarily spans the field of Medicine, with a strong focus on Radiology, Nuclear Medicine and Imaging, Infectious Diseases, Health Informatics, Genetics, and Nuclear and High Energy Physics.

Their work covers a variety of main topics, including:

Radiomics and Machine Learning in Medical Imaging
Medical Imaging Techniques and Applications
Advanced MRI Techniques and Applications
Artificial Intelligence in Healthcare and Education
SARS-CoV-2 and COVID-19 Research
MRI in cancer diagnosis
Laser-Plasma Interactions and Diagnostics

Anna Barnes has contributed to research published across several frequent venues, such as:

Alzheimer s & Dementia
Physical Review Letters
The Lancet. Gastroenterology & Hepatology
Journal of Medical Imaging and Radiation Sciences
bioRxiv (Cold Spring Harbor Laboratory)

Recent papers authored or co-authored by Anna Barnes include:

"Lawson Criterion for Ignition Exceeded in an Inertial Fusion Experiment" (2022, Physical Review Letters)
"Achievement of Target Gain Larger than Unity in an Inertial Fusion Experiment" (2024, Physical Review Letters)
"COVID-19 vaccine-induced antibody responses in immunosuppressed patients with inflammatory bowel disease (VIP): a multicentre, prospective, case-control study" (2022, The Lancet. Gastroenterology & Hepatology)
"OUP accepted manuscript" (2020, Brain)
"COVID-19 vaccine-induced antibody and T-cell responses in immunosuppressed patients with inflammatory bowel disease after the third vaccine dose (VIP): a multicentre, prospective, case-control study" (2022, The Lancet. Gastroenterology & Hepatology)

Frequent co-authors in Anna Barnes's publications include:

Sébastien Ourselin
David M. Cash
John Dickson
Christopher Lane
Sarah M. Buchanan

Best Publications

FDG PET in the differential diagnosis of parkinsonian disorders

Thomas Eckert;Anna Barnes;Vijay Dhawan;Vijay Dhawan;Vijay Dhawan;Steve Frucht

489
Citations
Abnormal structure of frontostriatal brain systems is associated with aspects of impulsivity and compulsivity in cocaine dependence

Karen D. Ersche;Anna Barnes;P. Simon Jones;Sharon Morein-Zamir

461
Citations
Attenuation correction synthesis for hybrid PET-MR scanners: application to brain studies.

Ninon Burgos;M. Jorge Cardoso;Kris Thielemans;Marc Modat

423
Citations
Brain anatomy and its relationship to behavior in adults with autism spectrum disorder: a multicenter magnetic resonance imaging study.

Christine Ecker;John Suckling;Sean C. Deoni;Michael V. Lombardo

316
Citations
Identification of a Biological Signature for Schizophrenia in Serum

E Schwarz;P C Guest;H Rahmoune;L W Harris

287
Citations
Differential Cortical and Subcortical Activations in Learning Rotations and Gains for Reaching: A PET Study

John W. Krakauer;Maria Felice Ghilardi;Marc Mentis;Anna Barnes

276
Citations
Associations between blood pressure across adulthood and late-life brain structure and pathology in the neuroscience substudy of the 1946 British birth cohort (Insight 46): an epidemiological study.

Christopher A Lane;Josephine Barnes;Jennifer M Nicholas;Carole H Sudre

271
Citations
Network modulation by the subthalamic nucleus in the treatment of Parkinson's disease

Maja Trošt;Sherwin Su;Philip Su;Ruoh-Fang Yen

207
Citations
Diagnostic accuracy and prognostic value of simultaneous hybrid 18F-fluorodeoxyglucose positron emission tomography/magnetic resonance imaging in cardiac sarcoidosis.

Eleanor C Wicks;Eleanor C Wicks;Eleanor C Wicks;Leon J Menezes;Leon J Menezes;Leon J Menezes;Anna Barnes;Anna Barnes;Saidi A Mohiddin;Saidi A Mohiddin

190
Citations
Endogenous Human Brain Dynamics Recover Slowly Following Cognitive Effort

Anna Barnes;Edward T. Bullmore;John Suckling

189
Citations
Generic aspects of complexity in brain imaging data and other biological systems.

Edward Bullmore;Anna Barnes;Danielle S Bassett;Alexander Fornito;Alexander Fornito

171
Citations
Monofractal and multifractal dynamics of low frequency endogenous brain oscillations in functional MRI

Alle-Meije Wink;Ed Bullmore;Ed Bullmore;Anna Barnes;Frederic Bernard

150
Citations
Longitudinal changes in total brain volume in schizophrenia: relation to symptom severity, cognition and antipsychotic medication

Juha Veijola;Joyce Y. Guo;Jani S. Moilanen;Erika Jääskeläinen

140
Citations
Caudate nucleus: influence of dopaminergic input on sequence learning and brain activation in Parkinsonism.

Maren Carbon;Yilong Ma;Anna Barnes;Vijay Dhawan

139
Citations
Influence of Compulsivity of Drug Abuse on Dopaminergic Modulation of Attentional Bias in Stimulant Dependence

Karen D. Ersche;Edward T. Bullmore;Kevin J. Craig;Shaila S. Shabbir

126
Citations
Endogenous multifractal brain dynamics are modulated by age, cholinergic blockade and cognitive performance.

John Suckling;Alle Meije Wink;Frederic A. Bernard;Anna Barnes

123
Citations
The Camino intracranial pressure sensor: is it optimal technology? An internal audit with a review of current intracranial pressure monitoring technologies.

Ian Piper;Anna Barnes;Douglas Smith;Laurence Dunn

121
Citations
PET Reconstruction With an Anatomical MRI Prior Using Parallel Level Sets

Matthias J. Ehrhardt;Pawel Markiewicz;Maria Liljeroth;Anna Barnes

121
Citations
UK quantitative WB-DWI technical workgroup: Consensus meeting recommendations on optimisation, quality control, processing and analysis of quantitative whole-body diffusion-weighted imaging for cancer

Anna Barnes;Roberto Alonzi;Matthew Blackledge;Geoff Charles-Edwards;Geoff Charles-Edwards

114
Citations
Brain tissue volume changes following weight gain in adults with anorexia nervosa

Christina A. Roberto;Christina A. Roberto;Laurel Mayer;Adam M. Brickman;Anna Barnes

113
Citations
Brain activity associated with stimulation therapy of the visual borderzone in hemianopic stroke patients.

Randolph S. Marshall;John J. Ferrera;Anna Barnes;Xian Zhang

102
Citations