Thomas J. Simpkin

24 total papers · 722 total citations
10 papers, 542 citations indexed

About

Thomas J. Simpkin is a scholar working on Pollution, Industrial and Manufacturing Engineering and General Health Professions. According to data from OpenAlex, Thomas J. Simpkin has authored 10 papers receiving a total of 542 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Pollution, 2 papers in Industrial and Manufacturing Engineering and 1 paper in General Health Professions. Recurrent topics in Thomas J. Simpkin's work include Wastewater Treatment and Nitrogen Removal (4 papers), Ammonia Synthesis and Nitrogen Reduction (1 paper) and Radioactive contamination and transfer (1 paper). Thomas J. Simpkin is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (4 papers), Ammonia Synthesis and Nitrogen Reduction (1 paper) and Radioactive contamination and transfer (1 paper). Thomas J. Simpkin collaborates with scholars based in United States. Thomas J. Simpkin's co-authors include Michelle Crimi, Robert L. Siegrist, Glen T. Daigger, C. H. Ward, Benjamin G. Petri and Thomas Palaia and has published in prestigious journals such as Water Research, Water Science & Technology and Water Environment Research.

In The Last Decade

Thomas J. Simpkin

10 papers receiving 505 citations

Author Peers

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

Author Last Decade Papers Cites
Thomas J. Simpkin 238 204 138 117 117 10 542
T.T. Tsai 211 0.9× 197 1.0× 194 1.4× 50 0.4× 82 0.7× 17 524
Lingyun Jin 263 1.1× 220 1.1× 100 0.7× 233 2.0× 81 0.7× 7 589
Tanita Sirivedhin 161 0.7× 175 0.9× 62 0.4× 155 1.3× 50 0.4× 8 560
Maria Gabriella Giustra 176 0.7× 235 1.2× 121 0.9× 116 1.0× 85 0.7× 23 580
Craig R. Woolard 164 0.7× 321 1.6× 72 0.5× 75 0.6× 83 0.7× 14 611
Xuanru Li 183 0.8× 146 0.7× 113 0.8× 48 0.4× 55 0.5× 9 468
H. Y. Chien 124 0.5× 272 1.3× 146 1.1× 37 0.3× 128 1.1× 18 529
Abreham Tesfaye Besha 228 1.0× 245 1.2× 183 1.3× 63 0.5× 46 0.4× 10 552
Zheng Gong 179 0.8× 302 1.5× 117 0.8× 98 0.8× 158 1.4× 8 515
M.A. Lominchar 234 1.0× 186 0.9× 132 1.0× 53 0.5× 41 0.4× 15 475

Countries citing papers authored by Thomas J. Simpkin

Since Specialization
Citations

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

Fields of papers citing papers by Thomas J. Simpkin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Thomas J. Simpkin. 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 Thomas J. Simpkin. The network helps show where Thomas J. Simpkin may publish in the future.

Co-authorship network of co-authors of Thomas J. Simpkin

This figure shows the co-authorship network connecting the top 25 collaborators of Thomas J. Simpkin. A scholar is included among the top collaborators of Thomas J. Simpkin 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 Thomas J. Simpkin. Thomas J. Simpkin 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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