Lewis Couchman

109 total papers · 2.0k total citations
61 papers, 1.4k citations indexed

About

Lewis Couchman is a scholar working on Toxicology, Molecular Biology and Pharmacology. According to data from OpenAlex, Lewis Couchman has authored 61 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Toxicology, 12 papers in Molecular Biology and 11 papers in Pharmacology. Recurrent topics in Lewis Couchman's work include Forensic Toxicology and Drug Analysis (17 papers), Pesticide Residue Analysis and Safety (9 papers) and Mass Spectrometry Techniques and Applications (7 papers). Lewis Couchman is often cited by papers focused on Forensic Toxicology and Drug Analysis (17 papers), Pesticide Residue Analysis and Safety (9 papers) and Mass Spectrometry Techniques and Applications (7 papers). Lewis Couchman collaborates with scholars based in United Kingdom, United States and Estonia. Lewis Couchman's co-authors include Robert J. Flanagan, Phillip E. Morgan, Edgar P. Spencer, C. Moniz, Simon A. Handley, Roopen Arya, Jignesh P. Patel, Danielle S. Fisher, David R. Taylor and Royce P Vincent and has published in prestigious journals such as Journal of Hazardous Materials, Clinical Chemistry and Schizophrenia Bulletin.

In The Last Decade

Lewis Couchman

60 papers receiving 1.3k citations

Author Peers

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

Author Last Decade Papers Cites
Lewis Couchman 291 283 252 207 195 61 1.4k
Frans M. Belpaire 111 0.4× 233 0.8× 113 0.4× 155 0.7× 129 0.7× 52 1.3k
Jan‐Olof Svensson 210 0.7× 238 0.8× 175 0.7× 148 0.7× 62 0.3× 40 1.5k
P. Zuccaro 132 0.5× 280 1.0× 164 0.7× 336 1.6× 84 0.4× 60 1.7k
R A Braithwaite 430 1.5× 199 0.7× 214 0.8× 334 1.6× 50 0.3× 79 1.8k
Tony W.L. Mak 104 0.4× 263 0.9× 96 0.4× 239 1.2× 188 1.0× 71 1.5k
Lars O. Boréus 159 0.5× 240 0.8× 103 0.4× 143 0.7× 86 0.4× 73 1.8k
K O Ash 182 0.6× 367 1.3× 64 0.3× 100 0.5× 320 1.6× 60 1.6k
Hans W. Ruelius 124 0.4× 403 1.4× 170 0.7× 55 0.3× 96 0.5× 71 1.5k
Leon J. Dusci 182 0.6× 163 0.6× 199 0.8× 81 0.4× 41 0.2× 57 1.2k
Helle R. Angelo 99 0.3× 173 0.6× 176 0.7× 112 0.5× 55 0.3× 79 1.4k

Countries citing papers authored by Lewis Couchman

Since Specialization
Citations

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

Fields of papers citing papers by Lewis Couchman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lewis Couchman. 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 Lewis Couchman. The network helps show where Lewis Couchman may publish in the future.

Co-authorship network of co-authors of Lewis Couchman

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

All Works

Loading papers...

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026