Richard Sleeman

886 total citations
34 papers, 657 citations indexed

About

Richard Sleeman is a scholar working on Spectroscopy, Toxicology and Ecology. According to data from OpenAlex, Richard Sleeman has authored 34 papers receiving a total of 657 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Spectroscopy, 14 papers in Toxicology and 7 papers in Ecology. Recurrent topics in Richard Sleeman's work include Mass Spectrometry Techniques and Applications (15 papers), Forensic Toxicology and Drug Analysis (14 papers) and Isotope Analysis in Ecology (7 papers). Richard Sleeman is often cited by papers focused on Mass Spectrometry Techniques and Applications (15 papers), Forensic Toxicology and Drug Analysis (14 papers) and Isotope Analysis in Ecology (7 papers). Richard Sleeman collaborates with scholars based in United Kingdom, Australia and United States. Richard Sleeman's co-authors include James F. Carter, Brendan J. Keely, Richard G. Brereton, Jenny C. Hill, Torren M. Peakman, Geoffrey D. Abbott, James R. Maxwell, Catherine S. Evans, Martin Murray and James R. Wickens and has published in prestigious journals such as Analytical Chemistry, Chemical Communications and BMJ.

In The Last Decade

Richard Sleeman

33 papers receiving 622 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Richard Sleeman United Kingdom 16 264 179 150 135 127 34 657
Sarah Benson Australia 12 136 0.5× 25 0.1× 43 0.3× 221 1.6× 64 0.5× 15 459
Candice Bridge United States 14 223 0.8× 75 0.4× 156 1.0× 27 0.2× 70 0.6× 34 557
George Walker Australia 18 89 0.3× 134 0.7× 65 0.4× 28 0.2× 117 0.9× 60 796
Tara L. Salter United Kingdom 13 334 1.3× 45 0.3× 112 0.7× 35 0.3× 116 0.9× 28 596
Dean D. Fetterolf United States 12 380 1.4× 33 0.2× 118 0.8× 28 0.2× 112 0.9× 18 575
Mary R. Williams United States 18 280 1.1× 45 0.3× 149 1.0× 48 0.4× 69 0.5× 39 731
Natacha Gentile Switzerland 7 66 0.3× 146 0.8× 25 0.2× 92 0.7× 53 0.4× 15 348
John F. Casale United States 18 388 1.5× 352 2.0× 113 0.8× 181 1.3× 235 1.9× 43 907
Lílian V. Tose Brazil 20 357 1.4× 69 0.4× 453 3.0× 43 0.3× 147 1.2× 40 870
Gunter Klass Australia 12 146 0.6× 70 0.4× 62 0.4× 19 0.1× 43 0.3× 21 386

Countries citing papers authored by Richard Sleeman

Since Specialization
Citations

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

Fields of papers citing papers by Richard Sleeman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Richard Sleeman

This figure shows the co-authorship network connecting the top 25 collaborators of Richard Sleeman. A scholar is included among the top collaborators of Richard Sleeman 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 Richard Sleeman. Richard Sleeman 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
1.
Sleeman, Richard, Colin Aitken, & Amy L. Wilson. (2017). Cocaine on Cash: Does Quantity Vary by Location?. Significance. 14(6). 18–23. 1 indexed citations
2.
Aitken, Colin, et al.. (2016). Distribution of cocaine on banknotes in general circulation in England and Wales. Forensic Science International. 270. 261–266. 9 indexed citations
3.
Wilson, Amy L., Colin Aitken, Richard Sleeman, & James F. Carter. (2014). The Evaluation of Evidence for Auto-Correlated Data in Relation to Traces of Cocaine on Banknotes. Journal of the Royal Statistical Society Series C (Applied Statistics). 64(2). 275–298. 5 indexed citations
4.
Wilson, Amy L., Colin Aitken, Richard Sleeman, & James F. Carter. (2013). The evaluation of evidence relating to traces of cocaine on banknotes. Forensic Science International. 236. 67–76. 13 indexed citations
5.
Carter, James F., et al.. (2008). Stable isotope ratio mass spectrometry and physical comparison for the forensic examination of grip-seal plastic bags. Forensic Science International. 177(2-3). 214–220. 21 indexed citations
6.
Wickens, James R., Richard Sleeman, & Brendan J. Keely. (2007). Adduction of solvent molecules by ions isolated within an ion trap mass spectrometer under atmospheric pressure ionisation conditions. Rapid Communications in Mass Spectrometry. 21(15). 2491–2496. 5 indexed citations
7.
Lloyd, Gavin R., et al.. (2006). Factors influencing the contamination of UK banknotes with drugs of abuse. Forensic Science International. 171(2-3). 165–170. 20 indexed citations
8.
Wickens, James R., Richard Sleeman, & Brendan J. Keely. (2006). Atmospheric pressure ionisation mass spectrometric fragmentation pathways of noscapine and papaverine revealed by multistage mass spectrometry and in‐source deuterium labelling. Rapid Communications in Mass Spectrometry. 20(3). 473–480. 26 indexed citations
9.
Brereton, Richard G., et al.. (2005). Rapid comparison of diacetylmorphine on banknotes by tandem mass spectrometry. Rapid Communications in Mass Spectrometry. 19(15). 2137–2143. 35 indexed citations
10.
Carter, James F., et al.. (2005). Isotope ratio mass spectrometry as a tool for forensic investigation (examples from recent studies). Science & Justice. 45(3). 141–149. 22 indexed citations
11.
Carter, James F., et al.. (2005). Bulk and compound‐specific isotopic characterisation of illicit heroin and cling film. Rapid Communications in Mass Spectrometry. 19(22). 3207–3215. 28 indexed citations
12.
Carter, James F., et al.. (2004). Forensic isotope ratio mass spectrometry of packaging tapes. The Analyst. 129(12). 1206–1206. 35 indexed citations
13.
Carter, James F., Richard Sleeman, & J. S. C. Parry. (2003). The distribution of controlled drugs on banknotes via counting machines. Forensic Science International. 132(2). 106–112. 26 indexed citations
14.
Carter, James F., et al.. (2002). Isotopic characterisation of 3,4-methylenedioxyamphetamine and 3,4-methylenedioxymethylamphetamine (ecstasy). The Analyst. 127(6). 830–833. 53 indexed citations
15.
Evans, Catherine S., et al.. (2002). A rapid and efficient mass spectrometric method for the analysis of explosives. Rapid Communications in Mass Spectrometry. 16(19). 1883–1891. 57 indexed citations
16.
Sleeman, Richard, et al.. (2000). Peer Reviewed: Drugs on Money.. Analytical Chemistry. 72(11). 397 A–403 A. 34 indexed citations
17.
Sleeman, Richard, et al.. (1997). Mass spectrometry to the detection of drugs on cash. Bristol Research (University of Bristol). 3 indexed citations
18.
Davidson, William R., et al.. (1994). <title>Synergy or dichotomy: vapor and particle sampling in the detection of contraband</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2092. 108–119. 15 indexed citations
19.
Davidson, William R., et al.. (1993). <title>High-specificity chemical detection of explosives by tandem mass spectrometry</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 1824. 68–78. 1 indexed citations
20.
Godin, Paul & Richard Sleeman. (1964). A qualitative examination of mosquito coil smoke by gas-liquid chromatographic analysis.. 7(3). 18–19. 12 indexed citations

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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