Cathal John Hannan
- Neurology top 10%
- Neurofibromatosis and Schwannoma Cases 8
- Intracranial Aneurysms: Treatment and Complications 6
- Vascular Malformations Diagnosis and Treatment 4
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- Meningioma and schwannoma management 16
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- Glioma Diagnosis and Treatment 4
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- Pituitary Gland Disorders and Treatments 6
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- Ear and Head Tumors 5
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- Bone Tumor Diagnosis and Treatments 4
- Co-authors
- Mohsen JavadpourAndrew T. KingOmar PathmanabanClaire O’LearyDavid BroughMichael T. C. PoonPaul M. BrennanDaniel Lewis
- Cited by
- NeurologyEpidemiologyGenetics
- Journals
- Nature Communications (1 paper)SHILAP Revista de lepidopterología (2 papers)Brain (1 paper)
- Partner nations
- United KingdomIrelandUnited States
In The Last Decade
Cathal John Hannan
27 papers receiving 317 citations
Peers
Comparison fields: 5 of 61
- Neurology 114
- Epidemiology 136
- Genetics 38
- Endocrinology, Diabetes and Metabolism 47
- Otorhinolaryngology 12
Countries citing papers authored by Cathal John Hannan
This map shows the geographic impact of Cathal John Hannan'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 Cathal John Hannan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Cathal John Hannan more than expected).
Fields of papers citing papers by Cathal John Hannan
This network shows the impact of papers produced by Cathal John Hannan. 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 Cathal John Hannan. The network helps show where Cathal John Hannan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Cathal John Hannan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2025 | 0 | |
| 3 | 2024 | 0 | |
| 4 | 2024 | 0 | |
| 5 | 2023 | 5 | |
| 6 | 2023 | 1 | |
| 7 | 2023 | 1 | |
| 8 | 2023 | 3 | |
| 9 | 2023 | 1 | |
| 10 | 2022 | 6 | |
| 11 | 2022 | 1 | |
| 12 | 2022 | 10 | |
| 13 | 2022 | 1 | |
| 14 | 2021 | 12 | |
| 15 | 2021 | 39 | |
| 16 | 2020 | 40 | |
| 17 | 2020 | 13 | |
| 18 | 2020 | 33 | |
| 19 | 2018 | 14 | |
| 20 | 2016 | 15 |
About Cathal John Hannan
Cathal John Hannan is a scholar working on Neurology, Epidemiology and Genetics, having authored 33 papers that have together received 322 indexed citations. Recurring topics across this work include Meningioma and schwannoma management (16 papers), Neurofibromatosis and Schwannoma Cases (8 papers), Intracranial Aneurysms: Treatment and Complications (6 papers), Pituitary Gland Disorders and Treatments (6 papers), Ear and Head Tumors (5 papers), Glioma Diagnosis and Treatment (4 papers), Bone Tumor Diagnosis and Treatments (4 papers) and Vascular Malformations Diagnosis and Treatment (4 papers). The work is most often cited by research in Neurology (114 citations), Epidemiology (136 citations) and Genetics (38 citations). Cathal John Hannan has collaborated with scholars based in United Kingdom, Ireland and United States. Frequent co-authors include Mohsen Javadpour, Andrew T. King, Omar Pathmanaban, Claire O’Leary, David Brough, Michael T. C. Poon, Paul M. Brennan, Daniel Lewis, D. Gareth Evans and Carmine Antonio Donofrio. Their work appears in journals such as Nature Communications, SHILAP Revista de lepidopterología and Brain.
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.