John O’Callaghan

1.5k citations
29 papers · 204 · h-index 9

Impact in

Papers in

John O’Callaghan

27 papers receiving 200 citations

Peers

John O’Callaghan
Comparison fields: 5 of 48
  • Cellular and Molecular Neuroscience 55
  • Bioengineering 13
  • Biomedical Engineering 74
  • Polymers and Plastics 22
  • Materials Chemistry 62
Replace Hee Jae Choi with:
Hee Jae Choi South Korea
Senyao Wang China
Ottavia Bettucci Italy
Jae Ryeol Jeong South Korea
Jiayang Hu China
Miranda M. Sroda United States
Pushpendra Singh India
Quyen Van Nguyen Vietnam
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Citations per field
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Citations per year

Countries citing papers authored by John O’Callaghan

Since Specialization
Citations

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

Fields of papers citing papers by John O’Callaghan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside John O’Callaghan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John O’Callaghan Line = papers co-authored together John O’Callaghan links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 29 papers — load more, or switch the sort, to bring in the rest.

#Work
1 200524
2 201919
3 201718
4 201118
5 200717
6 201715
7 198211
8 198811
9 200910
10 20238
11 20087
12 20106
13 20015
14 20135
15 20144
16
Biocompatible packaging solutions for implantable electronic systems for medical applications
20124
17
Micro-Opto-Mechanical Pressure Sensor (MOMPS) in Sin Integrated Photonics Platform
20164
18 20203
19 20143
20 20132

About John O’Callaghan

John O’Callaghan is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering, Materials Chemistry, Organic Chemistry and Cellular and Molecular Neuroscience, having authored 29 papers that have together received 204 indexed citations. Recurring topics across this work include Neuroscience and Neural Engineering (5 papers), Electrodeposition and Electroless Coatings (4 papers), Molecular Junctions and Nanostructures (4 papers), Mesoporous Materials and Catalysis (4 papers), Conducting polymers and applications (3 papers), Muscle activation and electromyography studies (3 papers), Surfactants and Colloidal Systems (2 papers) and Phase Equilibria and Thermodynamics (2 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (55 citations), Bioengineering (13 citations), Biomedical Engineering (74 citations), Polymers and Plastics (22 citations) and Materials Chemistry (62 citations). John O’Callaghan has collaborated with scholars based in Belgium, Ireland and United States. Frequent co-authors include Michael A. Morris, Justin D. Holmes, Chris Van Hoof, Elizabeth Lee, Maaike Op de Beeck, John O’Reilly, David Schaubroeck, Can Li, Rizwan Bashirullah and Mark Copley. Their work appears in journals such as Carbohydrate Research, Langmuir, Biomedical Microdevices, Microporous and Mesoporous Materials and Applied Surface Science.

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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