Paul A. O’Brien

20 total papers · 459 total citations
13 papers, 283 citations indexed

About

Paul A. O’Brien is a scholar working on Ecology, Oceanography and Biotechnology. According to data from OpenAlex, Paul A. O’Brien has authored 13 papers receiving a total of 283 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Ecology, 8 papers in Oceanography and 4 papers in Biotechnology. Recurrent topics in Paul A. O’Brien's work include Coral and Marine Ecosystems Studies (9 papers), Marine Sponges and Natural Products (4 papers) and Marine and coastal plant biology (4 papers). Paul A. O’Brien is often cited by papers focused on Coral and Marine Ecosystems Studies (9 papers), Marine Sponges and Natural Products (4 papers) and Marine and coastal plant biology (4 papers). Paul A. O’Brien collaborates with scholars based in Australia, China and United States. Paul A. O’Brien's co-authors include David G. Bourne, Nicole S. Webster, David J. Miller, Bette L. Willis, Kathleen M. Morrow, Shangjin Tan, Pedro R. Frade, Hillary A. Smith, Guojie Zhang and Nikos Andreakis and has published in prestigious journals such as Molecular Ecology, Frontiers in Microbiology and The ISME Journal.

In The Last Decade

Paul A. O’Brien

13 papers receiving 279 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Paul A. O’Brien	182	97	72	57	45	13	283
Allison H. Kerwin	161 0.9×	75 0.8×	56 0.8×	37 0.6×	32 0.7×	13	267
Vasiliki Koutsouveli	117 0.6×	74 0.8×	50 0.7×	154 2.7×	64 1.4×	23	271
Catalina Aguilar	270 1.5×	128 1.3×	61 0.8×	33 0.6×	107 2.4×	14	331
Sarah M. Griffiths	112 0.6×	28 0.3×	67 0.9×	40 0.7×	64 1.4×	11	248
Claudia Patricia Ruiz-Díaz	221 1.2×	103 1.1×	18 0.3×	32 0.6×	86 1.9×	27	302
Catalina Ramírez‐Portilla	189 1.0×	70 0.7×	66 0.9×	29 0.5×	60 1.3×	9	238
Sutada Mungpakdee	145 0.8×	48 0.5×	130 1.8×	22 0.4×	42 0.9×	9	270
Tyler J. Carrier	128 0.7×	84 0.9×	73 1.0×	11 0.2×	61 1.4×	13	304
Mark Little	171 0.9×	49 0.5×	55 0.8×	51 0.9×	18 0.4×	11	228
Marvin A. Altamia	61 0.3×	64 0.7×	64 0.9×	20 0.4×	47 1.0×	16	187

Countries citing papers authored by Paul A. O’Brien

Since Specialization

Citations

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

Fields of papers citing papers by Paul A. O’Brien

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Paul A. O’Brien

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

All Works

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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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