Hernán Chaves

440 total citations
30 papers, 173 citations indexed

About

Hernán Chaves is a scholar working on Neurology, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Hernán Chaves has authored 30 papers receiving a total of 173 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Neurology, 7 papers in Radiology, Nuclear Medicine and Imaging and 5 papers in Surgery. Recurrent topics in Hernán Chaves's work include Peripheral Nerve Disorders (4 papers), Multiple Sclerosis Research Studies (4 papers) and Peripheral Neuropathies and Disorders (3 papers). Hernán Chaves is often cited by papers focused on Peripheral Nerve Disorders (4 papers), Multiple Sclerosis Research Studies (4 papers) and Peripheral Neuropathies and Disorders (3 papers). Hernán Chaves collaborates with scholars based in Argentina, United States and Brazil. Hernán Chaves's co-authors include Ricardo Allegri, Claudia Cejas, Mauricio Farez, Lucas Alessandro, Daiana Dossi, Jorge Correale, Marcelo Merello, Malco Rossi, Aníbal Chertcoff and Julieta Arena and has published in prestigious journals such as SHILAP Revista de lepidopterología, Neurology and Journal of the Neurological Sciences.

In The Last Decade

Hernán Chaves

20 papers receiving 165 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hernán Chaves Argentina 8 77 48 30 29 26 30 173
Benjamin Pommier France 11 84 1.1× 35 0.7× 37 1.2× 12 0.4× 20 0.8× 22 324
Santino Ottavio Tomasi Austria 10 77 1.0× 41 0.9× 23 0.8× 24 0.8× 17 0.7× 28 180
Heinz Wiendl Germany 8 51 0.7× 114 2.4× 15 0.5× 14 0.5× 12 0.5× 20 257
Richard Gonzalo Párraga Brazil 7 129 1.7× 35 0.7× 20 0.7× 57 2.0× 19 0.7× 12 252
Esther Granell Spain 10 74 1.0× 40 0.8× 25 0.8× 26 0.9× 28 1.1× 22 322
Simone Sacco United States 9 35 0.5× 71 1.5× 27 0.9× 13 0.4× 14 0.5× 18 212
Kathryn N. Kearns United States 10 163 2.1× 15 0.3× 22 0.7× 33 1.1× 21 0.8× 30 291
Takafumi Tanei Japan 11 178 2.3× 26 0.5× 10 0.3× 51 1.8× 28 1.1× 71 327
P. Merle France 7 154 2.0× 19 0.4× 28 0.9× 76 2.6× 20 0.8× 20 233
Thananan Thammongkolchai United States 6 101 1.3× 12 0.3× 19 0.6× 39 1.3× 14 0.5× 12 192

Countries citing papers authored by Hernán Chaves

Since Specialization
Citations

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

Fields of papers citing papers by Hernán Chaves

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hernán Chaves

This figure shows the co-authorship network connecting the top 25 collaborators of Hernán Chaves. A scholar is included among the top collaborators of Hernán Chaves 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 Hernán Chaves. Hernán Chaves 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.
Méndez, Patricio Chrem, Ezequiel Surace, María Martín, et al.. (2024). Argentina–Alzheimer's Disease Neuroimaging Initiative: pioneering Alzheimer's Research in Latin America and its Implications for Regional Advancement. Alzheimer s & Dementia. 20(11). 8153–8161. 1 indexed citations
2.
Chaves, Hernán, et al.. (2024). Percepción de la inteligencia artificial en la comunidad radiológica argentina. SHILAP Revista de lepidopterología. 88(2).
3.
Chaves, Hernán, et al.. (2024). Brain morphometry in transient global amnesia: a triangulated analysis approach. Dementia & Neuropsychologia. 18. e20240163–e20240163.
4.
Marrodán, Mariano, et al.. (2023). Leptomeningeal Interfoliar Enhancement on Vessel Wall MR Imaging as a Unique Radiologic Finding of Susac Syndrome. American Journal of Neuroradiology. 44(3). 271–273. 1 indexed citations
5.
Varela, Francisco J., Hernán Chaves, & Malco Rossi. (2023). Teaching NeuroImage: Shrimp Sign in Ataxic Cerebellar Progressive Multifocal Leukoencephalopathy. Neurology. 101(20). 918–919.
6.
Chaves, Hernán, Diego E. Shalóm, Martín Elías Costa, et al.. (2023). Assessing robustness and generalization of a deep neural network for brain MS lesion segmentation on real-world data. European Radiology. 34(3). 2024–2035. 4 indexed citations
7.
Kitamura, Felipe, Guillermo Elizondo‐Riojas, Hernán Chaves, et al.. (2022). Forging Connections in Latin America to Advance AI in Radiology. Radiology Artificial Intelligence. 4(5). e220125–e220125. 3 indexed citations
8.
Chaves, Hernán, et al.. (2022). MRI pattern in acute optic neuritis: Comparing multiple sclerosis, NMO and MOGAD. The Neuroradiology Journal. 36(3). 267–272. 6 indexed citations
9.
Alessandro, Lucas, et al.. (2020). Acute amnestic syndromes. Journal of the Neurological Sciences. 413. 116781–116781. 13 indexed citations
10.
Chaves, Hernán, Martín Elías Costa, Diego Fernández Slezak, et al.. (2020). Brain volumes quantification from MRI in healthy controls: Assessing correlation, agreement and robustness of a convolutional neural network-based software against FreeSurfer, CAT12 and FSL. Journal of Neuroradiology. 48(3). 147–156. 10 indexed citations
11.
Chaves, Hernán, et al.. (2019). Multinodular and Vacuolating Neuronal Tumor of the Cerebrum (MVNT): A case series and review of the literature. Journal of Neuroradiology. 47(3). 216–220. 27 indexed citations
12.
Dossi, Daiana, Hernán Chaves, Rohit Bakshi, et al.. (2018). Effects of Systolic Blood Pressure on Brain Integrity in Multiple Sclerosis. Frontiers in Neurology. 9. 487–487. 17 indexed citations
13.
Marrodán, Mariano, et al.. (2018). Brain and spinal cord lesion criteria distinguishes AQP4-positive neuromyelitis optica and MOG-positive disease from multiple sclerosis. Multiple Sclerosis and Related Disorders. 25. 246–250. 28 indexed citations
14.
Chaves, Hernán, et al.. (2018). Lumbosacral plexus root thickening: Establishing normal root dimensions using magnetic resonance neurography. Clinical Anatomy. 31(6). 782–787. 4 indexed citations
15.
Arena, Julieta, Daniel Cerquetti, Malco Rossi, et al.. (2016). Influence of white matter MRI hyper-intensities on acute l-dopa response in patients with Parkinson's disease. Parkinsonism & Related Disorders. 24. 126–128. 21 indexed citations
16.
Barroso, Fábio, et al.. (2014). Neurografía de alta resolución del nervio peroneo en resonancia magnética 3T. Radiología. 56(2). 107–117. 7 indexed citations
17.
Chaves, Hernán, et al.. (2014). Sphenoid Wing Meningioma Behavior on 11C-PiB and 18F-FDG PET. Clinical Nuclear Medicine. 40(1). e81–e82. 5 indexed citations
18.
Barroso, Filipe Oliveira, et al.. (2014). High resolution 3T magnetic resonance neurography of the peroneal nerve. Radiología (English Edition). 56(2). 107–117. 3 indexed citations
19.
Otárula, Karina A. González, Julieta Arena, Verónica Bruno, Hernán Chaves, & Ángel Cammarota. (2013). Síndrome de Lance-Adams secundario a paro cardiorrespiratorio. Neurología Argentina. 5(1). 44–46. 1 indexed citations
20.
Chaves, Hernán, et al.. (2012). Neurografía por resonancia magnética en 3T: experiencia preliminar. Revista Argentina de Radiología / Argentinian Journal of Radiology. 76(4). 289–296.

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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