Roger Marchant

33.7k total citations · 7 hit papers
362 papers, 25.7k citations indexed

About

Roger Marchant is a scholar working on Molecular Biology, Biomedical Engineering and Pollution. According to data from OpenAlex, Roger Marchant has authored 362 papers receiving a total of 25.7k indexed citations (citations by other indexed papers that have themselves been cited), including 145 papers in Molecular Biology, 82 papers in Biomedical Engineering and 64 papers in Pollution. Recurrent topics in Roger Marchant's work include Microbial bioremediation and biosurfactants (57 papers), Microbial Metabolic Engineering and Bioproduction (53 papers) and Biofuel production and bioconversion (46 papers). Roger Marchant is often cited by papers focused on Microbial bioremediation and biosurfactants (57 papers), Microbial Metabolic Engineering and Bioproduction (53 papers) and Biofuel production and bioconversion (46 papers). Roger Marchant collaborates with scholars based in United Kingdom, United States and Greece. Roger Marchant's co-authors include İbrahim M. Banat, Poonam Singh Nee Nigam, Geoff McMullan, Tim Robinson, Junmin Zhu, Kandice Kottke‐Marchant, D. Singh, James M. Anderson, Thomas J. Smyth and Yiannis Kourkoutas and has published in prestigious journals such as Nature, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

Roger Marchant

355 papers receiving 24.4k citations

Hit Papers

Remediation of dyes in textile effluent: a critical revie... 1996 2026 2006 2016 2001 1996 2011 2010 2001 1000 2.0k 3.0k 4.0k

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roger Marchant United Kingdom 70 6.3k 5.8k 4.9k 4.6k 4.0k 362 25.7k
İbrahim M. Banat United Kingdom 79 8.5k 1.4× 5.8k 1.0× 3.1k 0.6× 14.4k 3.1× 1.9k 0.5× 318 27.2k
Satinder Kaur Brar Canada 73 4.3k 0.7× 5.5k 1.0× 3.7k 0.7× 5.0k 1.1× 3.5k 0.9× 475 21.0k
J. A. Teixeira Portugal 97 11.2k 1.8× 10.9k 1.9× 6.3k 1.3× 3.7k 0.8× 1.7k 0.4× 898 40.9k
Nelsón Durán Brazil 76 4.1k 0.6× 6.7k 1.2× 4.2k 0.8× 1.8k 0.4× 1.4k 0.4× 557 25.5k
Bo Mattìasson Sweden 78 12.4k 2.0× 9.2k 1.6× 1.6k 0.3× 2.3k 0.5× 1.7k 0.4× 719 27.4k
Nico Boon Belgium 108 8.4k 1.3× 5.1k 0.9× 1.6k 0.3× 10.8k 2.3× 3.3k 0.8× 679 41.1k
Yusuf Chisti New Zealand 73 9.1k 1.5× 11.6k 2.0× 1.5k 0.3× 1.4k 0.3× 1.6k 0.4× 349 30.3k
Teofil Jesionowski Poland 62 3.0k 0.5× 4.7k 0.8× 1.9k 0.4× 818 0.2× 2.0k 0.5× 535 17.8k
Per Halkjær Nielsen Denmark 96 7.8k 1.2× 2.9k 0.5× 1.1k 0.2× 18.8k 4.1× 5.3k 1.3× 537 34.8k
Manuel Simões Portugal 64 6.6k 1.1× 2.3k 0.4× 1.7k 0.3× 1.5k 0.3× 842 0.2× 306 17.2k

Countries citing papers authored by Roger Marchant

Since Specialization
Citations

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

Fields of papers citing papers by Roger Marchant

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roger Marchant

This figure shows the co-authorship network connecting the top 25 collaborators of Roger Marchant. A scholar is included among the top collaborators of Roger Marchant 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 Roger Marchant. Roger Marchant 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.
Twigg, Matthew S., Niki Baccile, Inge Van Bogaert, et al.. (2022). Microbial sophorolipids inhibit colorectal tumour cell growth in vitro and restore haematocrit in Apcmin+/− mice. Applied Microbiology and Biotechnology. 106(18). 6003–6016. 9 indexed citations
2.
Twigg, Matthew S., et al.. (2022). Mono-Rhamnolipid Biosurfactants Synthesized by Pseudomonas aeruginosa Detrimentally Affect Colorectal Cancer Cells. Pharmaceutics. 14(12). 2799–2799. 18 indexed citations
3.
Twigg, Matthew S., et al.. (2022). Characterisation of cytotoxicity and immunomodulatory effects of glycolipid biosurfactants on human keratinocytes. Applied Microbiology and Biotechnology. 107(1). 137–152. 36 indexed citations
4.
Twigg, Matthew S., Niki Baccile, İbrahim M. Banat, et al.. (2020). Microbial biosurfactant research: time to improve the rigour in the reporting of synthesis, functional characterization and process development. Microbial Biotechnology. 14(1). 147–170. 74 indexed citations
5.
Marchant, Roger, Kit Tan, & Arne Strid. (2018). New floristic records in the Balkans: 37, Reports 149-183. Ulster University Research Portal (Ulster University). 24(3). 417–422.
6.
Perfumo, Amedea, İbrahim M. Banat, & Roger Marchant. (2018). Going Green and Cold: Biosurfactants from Low-Temperature Environments to Biotechnology Applications. Trends in biotechnology. 36(3). 277–289. 121 indexed citations
7.
Irorere, Victor U., Lakshmi Tripathi, Roger Marchant, Stephen McClean, & İbrahim M. Banat. (2017). Microbial rhamnolipid production: a critical re-evaluation of published data and suggested future publication criteria. Applied Microbiology and Biotechnology. 101(10). 3941–3951. 77 indexed citations
8.
Beamish, Jeffrey A., Ping He, Kandice Kottke‐Marchant, & Roger Marchant. (2010). Molecular Regulation of Contractile Smooth Muscle Cell Phenotype: Implications for Vascular Tissue Engineering. Tissue Engineering Part B Reviews. 16(5). 467–491. 302 indexed citations
9.
Banat, İbrahim M., Andrea Franzetti, Isabella Gandolfi, et al.. (2010). Microbial biosurfactants production, applications and future potential. Applied Microbiology and Biotechnology. 87(2). 427–444. 1001 indexed citations breakdown →
10.
Penfold, J., Robert K. Thomas, Thomas J. Smyth, et al.. (2010). Solution Self-Assembly and Adsorption at the Air−Water Interface of the Monorhamnose and Dirhamnose Rhamnolipids and Their Mixtures. Langmuir. 26(23). 18281–18292. 95 indexed citations
11.
Marchant, Roger, Freddie H. Sharkey, İbrahim M. Banat, Thahira Rahman, & Amedea Perfumo. (2006). The degradation of n-hexadecane in soil by thermophilic geobacilli. FEMS Microbiology Ecology. 56(1). 44–54. 50 indexed citations
12.
Gupta, Anirban Sen, Guofeng Huang, Brian Lestini, et al.. (2004). RGD-modified liposomes targeted to activated platelets as a potential vascular drug delivery system. Thrombosis and Haemostasis. 93(1). 106–114. 72 indexed citations
13.
Nigam, Poonam Singh Nee, İbrahim M. Banat, D. Singh, et al.. (2000). Physical removal of textile dyes from effluents and solid-state fermentation of dye-adsorbed agricultural residues (vol 72, pg 219, 2000). Bioresource Technology. 74(2). 10 indexed citations
14.
Kumar, Vivek, Leela Wati, Poonam Singh Nee Nigam, et al.. (1997). Microbial decolorization and bioremediation of anaerobically digested molasses spent wash effluent by aerobic bacterial cultures. 89(359). 81–90. 17 indexed citations
15.
Banat, İbrahim M., Poonam Singh Nee Nigam, Dharmendra Singh, & Roger Marchant. (1997). Microbial decolorization of textile-dye-containing effluents: A review (vol 58, pg 217, 1996). Bioresource Technology. 61(1). 103–103. 16 indexed citations
16.
Wati, Leela, et al.. (1996). Characterisation of genetic control of thermotolerance in mutants of Saccharomyces cerevisiae. New Genetics and Society. 16(1). 19–26. 13 indexed citations
17.
Nigam, Poonam Singh Nee, et al.. (1995). A new facultative anaerobic filamentous fungus capable of growth on recalcitrant textile dyes as sole carbon source. 84(340). 171–185. 10 indexed citations
18.
Kottke‐Marchant, Kandice, et al.. (1995). Immobilization of heparin oligosaccharides onto radiofrequency plasma modified pyrolytic carbon‐coated graphite. PubMed. 6(4). 259–266. 10 indexed citations
19.
Banat, İbrahim M., et al.. (1994). Production, partial characterization, and potential diagnostic use of salicylate hydroxylase from Pseudomonas putida UUC-1. Enzyme and Microbial Technology. 16(8). 665–670. 8 indexed citations
20.
Wessels, J. G. H., et al.. (1972). CHEMICAL AND MORPHOLOGICAL CHARACTERIZATION OF HYPHAL WALL SURFACE OF BASIDIOMYCETE SCHIZOPHYLLUM-COMMUNE. Biochimica et Biophysica Acta. 273(2). 3 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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