O’Brien

643 total citations
7 papers, 268 citations indexed

About

O’Brien is a scholar working on Geophysics, Paleontology and Anthropology. According to data from OpenAlex, O’Brien has authored 7 papers receiving a total of 268 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Geophysics, 2 papers in Paleontology and 1 paper in Anthropology. Recurrent topics in O’Brien's work include Geological and Geochemical Analysis (4 papers), Geological Formations and Processes Exploration (2 papers) and Plant Molecular Biology Research (1 paper). O’Brien is often cited by papers focused on Geological and Geochemical Analysis (4 papers), Geological Formations and Processes Exploration (2 papers) and Plant Molecular Biology Research (1 paper). O’Brien collaborates with scholars based in Germany, Slovakia and Australia. O’Brien's co-authors include Cooke, Liu, LI -, L. Ludhová, Vratislav Hurai, José, Alain, Gabriel Gabriel and Andrea Andrea and has published in prestigious journals such as Journal of Metamorphic Geology, Basin Research and Proceedings of the Royal Irish Academy Archaeology Culture History Literature.

In The Last Decade

O’Brien

6 papers receiving 261 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O’Brien Germany 5 255 61 27 14 12 7 268
Shi Rendeng China 7 361 1.4× 157 2.6× 28 1.0× 10 0.7× 13 1.1× 9 377
Z. Q. Xu China 5 363 1.4× 92 1.5× 16 0.6× 18 1.3× 10 0.8× 6 380
F.A. Robinson Sweden 5 242 0.9× 95 1.6× 16 0.6× 11 0.8× 14 1.2× 9 261
A. F. Kobussen Australia 9 457 1.8× 198 3.2× 33 1.2× 14 1.0× 16 1.3× 13 476
Shreya Karmakar India 10 434 1.7× 99 1.6× 42 1.6× 12 0.9× 7 0.6× 19 451
Nolwenn Coint Norway 12 318 1.2× 165 2.7× 27 1.0× 17 1.2× 10 0.8× 21 342
Fanxi Liao China 10 422 1.7× 167 2.7× 40 1.5× 16 1.1× 17 1.4× 12 434
Huixia Song China 10 413 1.6× 143 2.3× 51 1.9× 19 1.4× 6 0.5× 12 436
Longlong Gou China 15 546 2.1× 191 3.1× 31 1.1× 13 0.9× 18 1.5× 32 563
N. J. Bégin Canada 9 426 1.7× 161 2.6× 30 1.1× 17 1.2× 14 1.2× 10 438

Countries citing papers authored by O’Brien

Since Specialization
Citations

This map shows the geographic impact of 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 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 O’Brien more than expected).

Fields of papers citing papers by O’Brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O’Brien

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

All Works

7 of 7 papers shown
1.
O’Brien, et al.. (2021). Palynological investigation of a later Bronze Age copper mine at Derrycarhoon in south-west Ireland. Proceedings of the Royal Irish Academy Archaeology Culture History Literature. 121C. 55–55.
2.
José, et al.. (2016). Nitrate Transport, Sensing, and Responses in Plants. 分子植物：英文版. 837–856. 4 indexed citations
3.
O’Brien, et al.. (2015). Will oscillating wave surge converters survive tsunamis. 160–166. 1 indexed citations
4.
O’Brien, et al.. (2005). Field Relationships, Geochemistry, Zircon Ages and Evolution of a Late Archaean to Palaeoproterozoic Lower Crustal Section in the Hengshan Terrain of Northern China. 地质学报：英文版. 79(5). 605–632. 129 indexed citations
5.
6.
Hurai, Vratislav, et al.. (1999). Dehydration melting and devolatilization during exhumation of high‐grade metapelites: the Tatra Mountains, Western Carpathians. Journal of Metamorphic Geology. 17(4). 379–395. 38 indexed citations
7.

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