Mark Shepherd

1.3k citations
51 papers · 1.1k · h-index 21

Impact in

Papers in

    • Porphyrin Metabolism and Disorders 15
    • Photosynthetic Processes and Mechanisms 7
    • Heme Oxygenase-1 and Carbon Monoxide 7
    • Hemoglobin structure and function 13

Mark Shepherd

51 papers receiving 1.0k citations

Peers

Mark Shepherd
Comparison fields: 5 of 91
  • Molecular Medicine 92
  • Endocrinology 68
  • Cell Biology 203
  • Molecular Biology 641
  • Biochemistry 49
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Évelyne Turlin France
Elaine R. Frawley United States
Woo Cheol Lee Japan
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Citations per field
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Citations per year

Countries citing papers authored by Mark Shepherd

Since Specialization
Citations

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

Fields of papers citing papers by Mark Shepherd

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Mark Shepherd, 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 Mark Shepherd Line = papers co-authored together Mark Shepherd links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 51 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2008147
2 201082
3 201653
4 200543
5 200742
6 200541
7 201040
8 200638
9 201535
10 200333
11 202230
12 200427
13 201127
14 201524
15 201123
16 201823
17 201123
18 201022
19 201222
20 201321

About Mark Shepherd

Mark Shepherd is a scholar working on Molecular Biology, Cell Biology, Materials Chemistry, Molecular Medicine and Genetics, having authored 51 papers that have together received 1.1k indexed citations. Recurring topics across this work include Porphyrin Metabolism and Disorders (15 papers), Hemoglobin structure and function (13 papers), Antibiotic Resistance in Bacteria (8 papers), Photosynthetic Processes and Mechanisms (7 papers), Heme Oxygenase-1 and Carbon Monoxide (7 papers), Bacterial Genetics and Biotechnology (6 papers), Porphyrin and Phthalocyanine Chemistry (5 papers) and Drug Transport and Resistance Mechanisms (5 papers). The work is most often cited by research in Molecular Medicine (92 citations), Endocrinology (68 citations), Cell Biology (203 citations), Molecular Biology (641 citations) and Biochemistry (49 citations). Mark Shepherd has collaborated with scholars based in United Kingdom, United States and Australia. Frequent co-authors include Robert K. Poole, Harry A. Dailey, C. Neil Hunter, Peter Nicholls, Maria G. Mason, Chris E. Cooper, Paul S. Dobbin, J. David Reid, Guido Sanguinetti and David J. Kelly. Their work appears in journals such as Biochemical Journal, Journal of Biological Chemistry, Advances in microbial physiology, Archives of Microbiology and Nature Chemical Biology.

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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