Johanne Somme

1.2k total citations
27 papers, 856 citations indexed

About

Johanne Somme is a scholar working on Neurology, Psychiatry and Mental health and Cellular and Molecular Neuroscience. According to data from OpenAlex, Johanne Somme has authored 27 papers receiving a total of 856 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Neurology, 10 papers in Psychiatry and Mental health and 5 papers in Cellular and Molecular Neuroscience. Recurrent topics in Johanne Somme's work include Parkinson's Disease Mechanisms and Treatments (16 papers), Neurological disorders and treatments (15 papers) and Dementia and Cognitive Impairment Research (9 papers). Johanne Somme is often cited by papers focused on Parkinson's Disease Mechanisms and Treatments (16 papers), Neurological disorders and treatments (15 papers) and Dementia and Cognitive Impairment Research (9 papers). Johanne Somme collaborates with scholars based in Spain, United States and Norway. Johanne Somme's co-authors include J.J. Zarranz, Beatriz Tijero, Juan Carlos Gómez‐Esteban, Koldo Berganzo, Elena Lezcano, Ana Molano, Paul M. Thompson, Roberto Ciordia, Liana G. Apostolova and Iñigo Gabilondo and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Journal of Neurology Neurosurgery & Psychiatry.

In The Last Decade

Johanne Somme

25 papers receiving 846 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Johanne Somme Spain 17 560 207 202 188 123 27 856
Eva Elgh Sweden 14 505 0.9× 202 1.0× 172 0.9× 231 1.2× 129 1.0× 25 859
Sofia Cuoco Italy 19 754 1.3× 247 1.2× 144 0.7× 349 1.9× 143 1.2× 58 1.1k
Ece Bayram United States 15 365 0.7× 233 1.1× 195 1.0× 176 0.9× 75 0.6× 62 718
Mun Kyung Sunwoo South Korea 22 693 1.2× 177 0.9× 119 0.6× 181 1.0× 212 1.7× 44 978
Urban Ekman Sweden 14 391 0.7× 307 1.5× 180 0.9× 210 1.1× 66 0.5× 33 755
Julius Anang Canada 7 941 1.7× 180 0.9× 113 0.6× 257 1.4× 140 1.1× 9 1.1k
Russell J. Chander Singapore 19 409 0.7× 314 1.5× 183 0.9× 203 1.1× 87 0.7× 39 926
Pilar Santacruz Spain 16 302 0.5× 345 1.7× 255 1.3× 182 1.0× 189 1.5× 28 917
Michelle Fullard United States 14 517 0.9× 106 0.5× 93 0.5× 110 0.6× 105 0.9× 30 864
Tanja Stojković Serbia 21 852 1.5× 160 0.8× 119 0.6× 328 1.7× 180 1.5× 45 1.1k

Countries citing papers authored by Johanne Somme

Since Specialization
Citations

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

Fields of papers citing papers by Johanne Somme

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johanne Somme

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

All Works

20 of 20 papers shown
1.
Pino, Rocío Del, Ane Murueta‐Goyena, Beatriz Tijero, et al.. (2025). Progression of visual cognition and neuropsychiatric symptoms in Huntington’s disease: a 1-year follow-up study across preclinical and clinical phases. Frontiers in Psychology. 16. 1609403–1609403.
2.
Pino, Rocío Del, Beatriz Tijero, Marta Ruíz-López, et al.. (2025). Characterization of visual cognition in pre-manifest, manifest and reduced penetrance Huntington’s disease. Scientific Reports. 15(1). 4707–4707. 1 indexed citations
3.
Hurtz, Sona, Amity Watson, Johanne Somme, et al.. (2018). Automated and manual hippocampal segmentation techniques: Comparison of results, reproducibility and clinical applicability. NeuroImage Clinical. 21. 101574–101574. 12 indexed citations
4.
Molano, Ana, Beatriz Tijero, G. Bilbao, et al.. (2017). Impacto de la estimulación subtalámica a largo plazo sobre la situación cognitiva de los pacientes con enfermedad de Parkinson avanzada. Neurología. 34(9). 573–581. 2 indexed citations
5.
Blanken, Anna E., Sona Hurtz, Chris Zarow, et al.. (2017). Associations between hippocampal morphometry and neuropathologic markers of Alzheimer's disease using 7 T MRI. NeuroImage Clinical. 15. 56–61. 37 indexed citations
6.
Berganzo, Koldo, Beatriz Tijero, Johanne Somme, et al.. (2016). Motor and non-motor symptoms of Parkinson's disease and their impact on quality of life and on different clinical subgroups. SHILAP Revista de lepidopterología. 31(9). 585–591. 71 indexed citations
7.
Somme, Johanne, Beatriz Tijero, Koldo Berganzo, et al.. (2015). Cognitive and behavioral symptoms in Parkinson's disease patients with the G2019S and R1441G mutations of the LRRK2 gene. Parkinsonism & Related Disorders. 21(5). 494–499. 33 indexed citations
8.
Hurtz, Sona, Amity E. Green, Johanne Somme, et al.. (2015). Comparing 3T and 1.5T MRI for Mapping Hippocampal Atrophy in the Alzheimer's Disease Neuroimaging Initiative. American Journal of Neuroradiology. 36(4). 653–660. 58 indexed citations
9.
Berganzo, Koldo, Beatriz Tijero, Johanne Somme, et al.. (2014). Síntomas no motores y motores en la enfermedad de Parkinson y su relación con la calidad de vida y los distintos subgrupos clínicos. Neurología. 31(9). 585–591. 70 indexed citations
10.
Tijero, Beatriz, Juan Carlos Gómez‐Esteban, Johanne Somme, et al.. (2013). Autonomic dysfunction in parkinsonian LRRK2 mutation carriers. Parkinsonism & Related Disorders. 19(10). 906–909. 24 indexed citations
11.
Somme, Johanne, Manuel Fernández Martínez, Ana Molano, & J.J. Zarranz. (2013). Neuropsychiatric Symptoms in Amnestic Mild Cognitive Impairment: Increased Risk and Faster Progression to Dementia. Current Alzheimer Research. 10(1). 86–94. 45 indexed citations
12.
Aarsland, Dag, Hedieh Honarpisheh, Mona K. Beyer, et al.. (2012). Comparing Hippocampal Atrophy in Alzheimers Dementia and Dementia with Lewy Bodies. Dementia and Geriatric Cognitive Disorders. 34(1). 44–50. 44 indexed citations
13.
Tijero, Beatriz, Juan Carlos Gómez‐Esteban, Elena Lezcano, et al.. (2012). Cardiac sympathetic denervation in symptomatic and asymptomatic carriers of the E46K mutation in the α synuclein gene. Parkinsonism & Related Disorders. 19(1). 95–100. 32 indexed citations
14.
Somme, Johanne, Juan Carlos Gómez‐Esteban, Beatriz Tijero, et al.. (2012). The applause sign and neuropsychological profile in progressive supranuclear palsy and Parkinson's disease. Clinical Neurology and Neurosurgery. 115(8). 1230–1233. 11 indexed citations
15.
Beyer, Mona K., Kolbjørn Brønnick, Kristy Hwang, et al.. (2012). Verbal memory is associated with structural hippocampal changes in newly diagnosed Parkinson's disease. Journal of Neurology Neurosurgery & Psychiatry. 84(1). 23–28. 77 indexed citations
16.
Somme, Johanne, Juan Carlos Gómez‐Esteban, Ana Molano, et al.. (2011). Initial neuropsychological impairments in patients with the E46K mutation of the α-synuclein gene (PARK 1). Journal of the Neurological Sciences. 310(1-2). 86–89. 45 indexed citations
17.
Gómez‐Esteban, Juan Carlos, Beatriz Tijero, Roberto Ciordia, et al.. (2010). Factors influencing the symmetry of Parkinson's disease symptoms. Clinical Neurology and Neurosurgery. 112(4). 302–305. 15 indexed citations
18.
Gómez‐Esteban, Juan Carlos, Beatriz Tijero, Johanne Somme, et al.. (2010). Impact of psychiatric symptoms and sleep disorders on the quality of life of patients with Parkinson’s disease. Journal of Neurology. 258(3). 494–499. 117 indexed citations
19.
Gómez‐Esteban, Juan Carlos, Beatriz Tijero, Johanne Somme, et al.. (2009). Application of depression criteria (DSM-IV) in patients with Parkinson's disease. Clinical Neurology and Neurosurgery. 111(8). 665–669. 18 indexed citations
20.
Gómez‐Esteban, Juan Carlos, et al.. (2009). Neuroleptic Malignant Syndrome and Serotonin Syndrome in a Female Patient. Clinical Neuropharmacology. 32(5). 299–300. 3 indexed citations

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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