Charles J. O’Kelly

3.6k citations
86 papers · 2.8k indexed · h-index 31
Topics
Protist diversity and phylogeny (43 papers)Marine and coastal ecosystems (36 papers)Marine and coastal plant biology (34 papers)

In The Last Decade

Charles J. O’Kelly

82 papers receiving 2.6k citations

Peers

Charles J. O’Kelly
Comparison fields: 5 of 104
  • Molecular Biology 1.8k
  • Ecology 1.2k
  • Oceanography 1.1k
  • Renewable Energy, Sustainability and the Environment 392
  • Ecology, Evolution, Behavior and Systematics 257
Replace Gordon F. Leedale with:
Gordon F. Leedale United Kingdom
Ken‐ichiro Ishida Japan
Javier del Campo Spain
Kamran Shalchian‐Tabrizi Norway
Klaus Hausmann Germany
Birger Marin Germany
Gwenaël Piganeau France
Naiara Rodríguez‐Ezpeleta Spain
Laure Guillou France
Marek Eliáš Czechia
Charles J. O’Kelly relative to Gordon F. Leedale United Kingdom Gordon F. Leedale's profile →
Citations per field
00.5×3.5×
Gordon F. Leedale · 1×
Citations per year

Countries citing papers authored by Charles J. O’Kelly

Since Specialization
Citations

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

Fields of papers citing papers by Charles J. O’Kelly

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles J. O’Kelly

This figure shows the co-authorship network connecting the top 25 collaborators of Charles J. O’Kelly. A scholar is included among the top collaborators of Charles J. O’Kelly 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 Charles J. O’Kelly. Charles J. O’Kelly 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
#WorkIndexed citations
1 1
2 14
3 15
4 21
5 23
6 11
7 30
8 23
9 48
10 27
11
Cholamonas cyrtodiopsidis gen. n., sp. n. (Cercomonadida), an endocommensal, mycophagous heterotrophic flagellate with a doubled kinetid.
11
12 84
13 65
14 14
15 456
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17 9
18 1
19 10
20 23

About Charles J. O’Kelly

Charles J. O’Kelly is a scholar working on Oceanography, Renewable Energy, Sustainability and the Environment and Ecology, having authored 86 papers that have together received 2.8k indexed citations. Recurring topics across this work include Protist diversity and phylogeny (43 papers), Marine and coastal ecosystems (36 papers) and Marine and coastal plant biology (34 papers). The work is most often cited by research in Oceanography (1.1k citations), Ecology (1.2k citations) and Molecular Biology (1.8k citations). Charles J. O’Kelly has collaborated with scholars based in United States, New Zealand and Canada. Frequent co-authors include Gary L. Floyd, Thomas A. Nerad, Gertraud Burger, Michael W. Gray, B. Franz Lang, Brian Wysor, G. Brian Golding, David Sankoff, Robert Cedergren and Monique Turmel. Their work appears in journals such as Nature, The Science of The Total Environment and Applied and Environmental Microbiology.

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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2026