Sean O’Sullivan

545 total citations
18 papers, 350 citations indexed

About

Sean O’Sullivan is a scholar working on Neurology, Neurology and Molecular Biology. According to data from OpenAlex, Sean O’Sullivan has authored 18 papers receiving a total of 350 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Neurology, 5 papers in Neurology and 3 papers in Molecular Biology. Recurrent topics in Sean O’Sullivan's work include Neurological disorders and treatments (3 papers), Parkinson's Disease Mechanisms and Treatments (3 papers) and Neuroinflammation and Neurodegeneration Mechanisms (3 papers). Sean O’Sullivan is often cited by papers focused on Neurological disorders and treatments (3 papers), Parkinson's Disease Mechanisms and Treatments (3 papers) and Neuroinflammation and Neurodegeneration Mechanisms (3 papers). Sean O’Sullivan collaborates with scholars based in United States, United Kingdom and Austria. Sean O’Sullivan's co-authors include Andrew J. Lees, Andrew Evans, James S. Schwaber, Rajanikanth Vadigepalli, James K. Park, Elisabeth J. Van Bockstaele, David R. Weaver, Haisun Zhu, Babatunde A. Ogunnaike and Beverly A.S. Reyes and has published in prestigious journals such as Biological Psychiatry, Neuroscience & Biobehavioral Reviews and Journal of Neurology Neurosurgery & Psychiatry.

In The Last Decade

Sean O’Sullivan

18 papers receiving 342 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sean O’Sullivan United States 7 145 93 62 57 49 18 350
Yvan M. Vachez France 11 107 0.7× 180 1.9× 33 0.5× 72 1.3× 26 0.5× 14 310
Daniel A. N. Barbosa United States 11 147 1.0× 70 0.8× 64 1.0× 111 1.9× 60 1.2× 33 317
Ryuichiro Takeda Japan 11 94 0.6× 144 1.5× 28 0.5× 48 0.8× 14 0.3× 23 437
Guillaume Drui France 7 197 1.4× 172 1.8× 29 0.5× 74 1.3× 34 0.7× 7 323
Silvia Fanni Italy 9 55 0.4× 133 1.4× 27 0.4× 23 0.4× 19 0.4× 14 312
Po-Kuan Chao Taiwan 10 43 0.3× 114 1.2× 32 0.5× 131 2.3× 47 1.0× 12 391
Madeline B. Mariani United States 3 95 0.7× 56 0.6× 29 0.5× 32 0.6× 97 2.0× 3 352
Laura E. Peters United States 7 70 0.5× 114 1.2× 26 0.4× 20 0.4× 48 1.0× 10 341
Alícia Cabral Brazil 10 61 0.4× 131 1.4× 17 0.3× 81 1.4× 21 0.4× 13 326
Neal Joshi United States 7 63 0.4× 106 1.1× 13 0.2× 53 0.9× 13 0.3× 12 266

Countries citing papers authored by Sean O’Sullivan

Since Specialization
Citations

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

Fields of papers citing papers by Sean O’Sullivan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sean O’Sullivan

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

All Works

18 of 18 papers shown
1.
Kenny, Lorna, Zahra Azizi, Kevin Moore, et al.. (2024). Inter-rater reliability of hand motor function assessment in Parkinson’s disease: Impact of clinician training. Clinical Parkinsonism & Related Disorders. 11. 100278–100278. 6 indexed citations
2.
O’Sullivan, Sean, Derrick Matthew Buchanan, Jean-Marie Batail, & Nolan Williams. (2024). Should rTMS be considered a first-line treatment for major depressive episodes in adults?. Clinical Neurophysiology. 165. 76–87. 3 indexed citations
3.
Cole, Eleanor, Sean O’Sullivan, Martin Tik, & Nolan Williams. (2024). Accelerated Theta Burst Stimulation: Safety, Efficacy, and Future Advancements. Biological Psychiatry. 95(6). 523–535. 18 indexed citations
4.
O’Sullivan, Sean, et al.. (2022). Psilocybin mushrooms for psychological and existential distress. Canadian Family Physician. 68(11). 823–827. 8 indexed citations
5.
O’Sullivan, Sean, Ankita Srivastava, Rajanikanth Vadigepalli, & James S. Schwaber. (2022). Investigating Drivers of Antireward in Addiction Behavior with Anatomically Specific Single-Cell Gene Expression Methods. Journal of Visualized Experiments. 1 indexed citations
6.
O’Sullivan, Sean, et al.. (2021). Single Cell Scale Neuronal and Glial Gene Expression and Putative Cell Phenotypes and Networks in the Nucleus Tractus Solitarius in an Alcohol Withdrawal Time Series. Frontiers in Systems Neuroscience. 15. 739790–739790. 2 indexed citations
7.
O’Sullivan, Sean & James S. Schwaber. (2021). Similarities in alcohol and opioid withdrawal syndromes suggest common negative reinforcement mechanisms involving the interoceptive antireward pathway. Neuroscience & Biobehavioral Reviews. 125. 355–364. 15 indexed citations
8.
O’Sullivan, Sean. (2021). The Effect of Alcohol and Opioid Withdrawal on Single-Cell Glia and Neuronal Gene Expression in the Visceral Emotional Neuraxis. The Medicine Forum. 1 indexed citations
9.
O’Sullivan, Sean, Beverly A.S. Reyes, Rajanikanth Vadigepalli, Elisabeth J. Van Bockstaele, & James S. Schwaber. (2020). Combining Laser Capture Microdissection and Microfluidic qPCR to Analyze Transcriptional Profiles of Single Cells: A Systems Biology Approach to Opioid Dependence. Journal of Visualized Experiments. 5 indexed citations
10.
O’Sullivan, Sean, Beverly A.S. Reyes, Rajanikanth Vadigepalli, Elisabeth J. Van Bockstaele, & James S. Schwaber. (2020). Combining Laser Capture Microdissection and Microfluidic qPCR to Analyze Transcriptional Profiles of Single Cells: A Systems Biology Approach to Opioid Dependence. Journal of Visualized Experiments. 3 indexed citations
11.
O’Sullivan, Sean, Rajanikanth Vadigepalli, Kate F. Kernan, et al.. (2020). Diurnal Patterns of Gene Expression in the Dorsal Vagal Complex and the Central Nucleus of the Amygdala – Non-rhythm-generating Brain Regions. Frontiers in Neuroscience. 14. 375–375. 3 indexed citations
12.
O’Sullivan, Sean, James K. Park, Ankita Srivastava, et al.. (2019). Single-Cell Glia and Neuron Gene Expression in the Central Amygdala in Opioid Withdrawal Suggests Inflammation With Correlated Gut Dysbiosis. Frontiers in Neuroscience. 13. 665–665. 51 indexed citations
13.
Park, James K., Haisun Zhu, Sean O’Sullivan, et al.. (2016). Single-Cell Transcriptional Analysis Reveals Novel Neuronal Phenotypes and Interaction Networks Involved in the Central Circadian Clock. Frontiers in Neuroscience. 10. 481–481. 47 indexed citations
14.
Singh‐Curry, Victoria, Nico Bunzeck, Sean O’Sullivan, et al.. (2010). PATH50 Novelty-seeking and risk-taking behaviour in subtypes of Parkinson's disease. Journal of Neurology Neurosurgery & Psychiatry. 81(11). e21–e21. 2 indexed citations
15.
O’Sullivan, Sean, Andrew Evans, & Andrew J. Lees. (2009). Dopamine Dysregulation Syndrome. CNS Drugs. 23(2). 157–170. 179 indexed citations
16.
O’Sullivan, Sean. (2002). RCM evidence to the Pay Review Body.. PubMed. 5(10). 346–346. 2 indexed citations
17.
O’Sullivan, Sean. (1990). Life insurance MDs sceptical when chronic fatigue syndrome diagnosed.. Canadian Medical Association Journal. 143(12). 1283–1286. 1 indexed citations
18.
O’Sullivan, Sean, Michael Berger, & Martha A. Foster. (1984). THE UTILITY OF STRUCTURAL FAMILY THERAPY NOMENCLATURE: BETWEEN‐CLINICIAN AGREEMENT IN THE CONJOINT FAMILY ASSESSMENT INTERVIEW. Journal of Marital and Family Therapy. 10(2). 179–184. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Yvan M. Vachez Breakdown of academic impact, for papers by Daniel A. N. Barbosa Breakdown of academic impact, for papers by Ryuichiro Takeda Breakdown of academic impact, for papers by Guillaume Drui Breakdown of academic impact, for papers by Silvia Fanni Breakdown of academic impact, for papers by Po-Kuan Chao Breakdown of academic impact, for papers by Madeline B. Mariani Breakdown of academic impact, for papers by Laura E. Peters Breakdown of academic impact, for papers by Alícia Cabral Breakdown of academic impact, for papers by Neal Joshi
Rankless by CCL
2026