C.A. Lewis

2.2k citations

45 papers · 1.9k · h-index 26

Impact in

Analytical Chemistry top 0.5%
- Petroleum Processing and Analysis
Mechanics of Materials top 1%
- Hydrocarbon exploration and reservoir analysis

Papers in

Mechanics of Materials 26
- Hydrocarbon exploration and reservoir analysis 26
Analytical Chemistry 21
- Petroleum Processing and Analysis 19

Co-authors: Steven J. Rowland (13 shared papers)James R. Maxwell (6 shared papers)R. Paul Philp (10 shared papers)Simon T. Belt (6 shared papers)A. S. Mackenzie (2 shared papers)Paul Sutton (4 shared papers)J.W. de Leeuw (1 shared paper)Jaap S. Sinninghe Damsté (1 shared paper)
Journals: Organic Geochemistry (14 papers)Environmental Science & Technology (4 papers)Geochimica et Cosmochimica Acta (2 papers)Nature (2 papers)British Journal of Dermatology (2 papers)
Partner nations: United Kingdom United States France

In The Last Decade

C.A. Lewis

43 papers receiving 1.7k citations

Peers

Replace P.T. Crisp with:

P.T. Crisp Australia

Martin Jones United Kingdom

A. Nissenbaum Israel

Janet M. Hope Australia

B. D. Batts Australia

Umberto Colombo Italy

Christophe Pécheyran France

M. Ewald France

John Calder United States

Katherine L. French United States

C.A. Lewis relative to P.T. Crisp Australia P.T. Crisp's profile →

Citations per field

00.5×2×3×3.8×

P.T. Crisp · 1×

×1.5 718/468

AC

×2.0 1k/531

MM

×3.8 231/61

GEOLO

×1.3 206/160

EC

×1.2 300/253

GPC

Citations per year

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Countries citing papers authored by C.A. Lewis

Since Specialization

Citations

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

Fields of papers citing papers by C.A. Lewis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside C.A. Lewis, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with C.A. Lewis Line = papers co-authored together C.A. Lewis links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 45 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Isoprenoid thiophenes: novel products of sediment diagenesis? Nature ·Simon C. Brassell, C.A. Lewis, J.W. de Leeuw, F. de Lange, Jaap S. Sinninghe Damsté	1986	185
2	A biological marker study of coals, shales and oils from the Mahakam Delta, Kalimantan, Indonesia Chemical Geology ·C.F. Hoffmann, A. S. Mackenzie, C.A. Lewis, James R. Maxwell, J.L. Oudin, Bernard Durand, M. Vandenbroucke	1984	175
3	Unresolved Complex Mixtures of Aromatic Hydrocarbons: Thousands of Overlooked Persistent, Bioaccumulative, and Toxic Contaminants in Mussels Environmental Science & Technology ·Andy M. Booth, Paul Sutton, C.A. Lewis, Alastair C. Lewis, Alan G. Scarlett, Wing Chau, J. Widdows, Steven J. Rowland	2006	107
4	Occurrence of 2,6,10-trimethyl-7-(3-methylbutyl)-dodecane and related hydrocarbons in the green alga Enteromorpha prolifera and sediments Organic Geochemistry ·Steven J. Rowland, D.A. Yon, C.A. Lewis, James R. Maxwell	1985	86
5	Effects of Alkyl Chain Branching on the Biotransformation of Naphthenic Acids Environmental Science & Technology ·Benjamin E. Smith, C.A. Lewis, Simon T. Belt, Corinne Whitby, Steven J. Rowland	2008	80
6	Isolation of individual hydrocarbons from the unresolved complex hydrocarbon mixture of a biodegraded crude oil using preparative capillary gas chromatography Organic Geochemistry ·Paul Sutton, C.A. Lewis, Steven J. Rowland	2005	77
7	Molecular parameters of maturation in the Toarcian shales, Paris Basin, France—IV. Laboratory thermal alteration studies Geochimica et Cosmochimica Acta ·A. S. Mackenzie, C.A. Lewis, James R. Maxwell	1981	69
8	Identification of a C 25 highly branched isoprenoid (HBI) diene in Antarctic sediments, Antarctic sea-ice diatoms and cultured diatoms Organic Geochemistry ·Lesley Johns, Emma Wraige, Simon T. Belt, C.A. Lewis, Guillaume Massé, J.-M. Robert, Steve Rowland	1999	67
9	A quantitative study of microbial decomposition of biopolymers in Recent sediments from the Peru Margin Marine Geology ·R. John Parkes, Barry A. Cragg, J.M. Getliff, S. M. Harvey, John C. Fry, C.A. Lewis, Steve Rowland	1993	65
10	Homo Ludens Revisited Yale French Studies ·Jacques Ehrmann, C.A. Lewis, Phil Lewis	1968	64
11	An organic geochemical investigation of crude oils from Shanganning, Jianghan, Chaidamu and Zhungeer Basins, People's Republic of China Organic Geochemistry ·R. Paul Philp, Li Jinggui, C.A. Lewis	1989	63
12	Variations in structures and distributions of C25 highly branched isoprenoid (HBI) alkenes in cultures of the diatom, Haslea ostrearia (Simonsen) Organic Geochemistry ·Emma Wraige, Simon T. Belt, C.A. Lewis, David Cooke, J.-M. Robert, Guillaume Massé, Steve Rowland	1997	62
13	Biodegradation of tar-sand bitumens from the Ardmore and Anadarko Basins, Carter County, Oklahoma Organic Geochemistry ·L.H. Lin, Eric Michael, G. Kovachev, Hongjian Zhu, R. Paul Philp, C.A. Lewis	1989	58
14	Unresolved Complex Mixtures (UCMs) of Aromatic Hydrocarbons: Branched Alkyl Indanes and Branched Alkyl Tetralins are present in UCMs and accumulated by and toxic to, the mussel Mytilus edulis Environmental Science & Technology ·(unknown), Alan G. Scarlett, C.A. Lewis, Simon T. Belt, Steven J. Rowland	2008	54
15	Polycyclic alkanes in a biodegraded oil from the Kelamayi oilfield, northwestern China Organic Geochemistry ·Jiang Zhusheng, Martin G. Fowler, C.A. Lewis, R. Paul Philp	1990	52
16	Geochemical characteristics of oils from the Chaidamu, Shanganning and Jianghan Basins, China Journal of Asian Earth Sciences ·R. Paul Philp, Pingzhi Fan, C.A. Lewis, Hongtao Zhu, H. Wang	1991	50
17	The use of high temperature gas chromatography to study the biodegradation of high molecular weight hydrocarbons Organic Geochemistry ·David Heath, C.A. Lewis, Steven J. Rowland	1997	46
18	Factors Associated with Weapon Use in Maternal Filicide Journal of Forensic Sciences ·C.A. Lewis, M V Baranoski, JA Buchanan, Elissa P. Benedek	1998	45
19	Fractionation of biological markers in crude oils during migration and the effects on correlation and maturation parameters Organic Geochemistry ·Jiang Zhusheng, R. Paul Philp, C.A. Lewis	1988	45
20	Analysis of ‘ARN’ naphthenic acids by high temperature gas chromatography and high performance liquid chromatography Journal of Separation Science ·Ben E. Smith, Paul Sutton, C.A. Lewis, Braden Dunsmore, G.D. Fowler, Jostein Krane, Bjart Frode Lutnæs, Øystein Brandal, Johan Sjöblom, Steven J. Rowland	2007	44

About C.A. Lewis

C.A. Lewis is a scholar working on Mechanics of Materials, Analytical Chemistry, Molecular Biology, Global and Planetary Change and Spectroscopy, having authored 45 papers that have together received 1.9k indexed citations. Recurring topics across this work include Hydrocarbon exploration and reservoir analysis (26 papers), Petroleum Processing and Analysis (19 papers), Atmospheric and Environmental Gas Dynamics (5 papers), Metabolomics and Mass Spectrometry Studies (5 papers), Geology and Paleoclimatology Research (3 papers), Geochemistry and Geologic Mapping (3 papers), Geological Studies and Exploration (3 papers) and Analytical Chemistry and Chromatography (3 papers). The work is most often cited by research in Analytical Chemistry (718 citations), Mechanics of Materials (1.1k citations), Geology (231 citations), Environmental Chemistry (206 citations) and Global and Planetary Change (300 citations). C.A. Lewis has collaborated with scholars based in United Kingdom, United States and France. Frequent co-authors include Steven J. Rowland, James R. Maxwell, R. Paul Philp, Simon T. Belt, A. S. Mackenzie, Paul Sutton, J.W. de Leeuw, Jaap S. Sinninghe Damsté, F. de Lange and Simon C. Brassell. Their work appears in journals such as Organic Geochemistry, Environmental Science & Technology, Geochimica et Cosmochimica Acta, Nature and British Journal of Dermatology.

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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