Mark K. Ashby

613 total citations
13 papers, 475 citations indexed

About

Mark K. Ashby is a scholar working on Molecular Biology, Renewable Energy, Sustainability and the Environment and Ecology. According to data from OpenAlex, Mark K. Ashby has authored 13 papers receiving a total of 475 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 7 papers in Renewable Energy, Sustainability and the Environment and 3 papers in Ecology. Recurrent topics in Mark K. Ashby's work include Photosynthetic Processes and Mechanisms (10 papers), Algal biology and biofuel production (7 papers) and Microbial Community Ecology and Physiology (3 papers). Mark K. Ashby is often cited by papers focused on Photosynthetic Processes and Mechanisms (10 papers), Algal biology and biofuel production (7 papers) and Microbial Community Ecology and Physiology (3 papers). Mark K. Ashby collaborates with scholars based in United Kingdom, Jamaica and New Zealand. Mark K. Ashby's co-authors include Conrad W. Mullineaux, C. Neil Hunter, J. Grant Burgess, Shirley A. Coomber, Peter L. Bergquist, Jean Houmard, Peter McGlynn and John D. Olsen and has published in prestigious journals such as Biochemical Journal, FEBS Letters and Molecular Microbiology.

In The Last Decade

Mark K. Ashby

13 papers receiving 470 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Mark K. Ashby United Kingdom 12 442 203 104 99 73 13 475
Claire Punginelli France 7 630 1.4× 371 1.8× 73 0.7× 76 0.8× 110 1.5× 7 686
Mariam T. Webber-Birungi Netherlands 6 417 0.9× 188 0.9× 45 0.4× 90 0.9× 129 1.8× 7 469
Mary Sarcina United Kingdom 8 339 0.8× 159 0.8× 37 0.4× 75 0.8× 73 1.0× 12 376
Jana Kopečná Czechia 11 397 0.9× 177 0.9× 78 0.8× 92 0.9× 55 0.8× 12 483
Rocío López‐Igual Spain 14 578 1.3× 336 1.7× 134 1.3× 40 0.4× 50 0.7× 19 686
Miguel A. Hernández‐Prieto Australia 13 558 1.3× 241 1.2× 207 2.0× 103 1.0× 64 0.9× 21 663
Edward Spence United Kingdom 11 277 0.6× 152 0.7× 107 1.0× 75 0.8× 21 0.3× 13 431
Lisa Heins Germany 15 927 2.1× 156 0.8× 83 0.8× 274 2.8× 103 1.4× 16 981
C. Arnold Germany 15 235 0.5× 57 0.3× 82 0.8× 375 3.8× 52 0.7× 57 681
Tyler M. Wittkopp United States 11 451 1.0× 250 1.2× 45 0.4× 68 0.7× 66 0.9× 15 585

Countries citing papers authored by Mark K. Ashby

Since Specialization
Citations

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

Fields of papers citing papers by Mark K. Ashby

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mark K. Ashby

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

All Works

13 of 13 papers shown
1.
2.
Mullineaux, Conrad W., et al.. (2005). The influence of acetyl phosphate on DspA signalling in the Cyanobacterium Synechocystis sp. PCC6803. BMC Microbiology. 5(1). 47–47. 15 indexed citations
3.
Ashby, Mark K.. (2004). Survey of the number of two-component response regulator genes in the complete and annotated genome sequences of prokaryotes. FEMS Microbiology Letters. 231(2). 277–281. 52 indexed citations
4.
Ashby, Mark K., Jean Houmard, & Conrad W. Mullineaux. (2002). Theycf27 genes from cyanobacteria and eukaryotic algae: distribution and implications for chloroplast evolution. FEMS Microbiology Letters. 214(1). 25–30. 28 indexed citations
5.
Ashby, Mark K.. (2002). The ycf27 genes from cyanobacteria and eukaryotic algae: distribution and implications for chloroplast evolution. FEMS Microbiology Letters. 214(1). 25–30. 15 indexed citations
6.
Ashby, Mark K. & Conrad W. Mullineaux. (1999). Cyanobacterialycf27 gene products regulate energy transfer from phycobilisomes to photosystems I and II. FEMS Microbiology Letters. 181(2). 253–260. 80 indexed citations
7.
Ashby, Mark K., et al.. (1999). A gene required for the regulation of photosynthetic light harvesting in the cyanobacterium Synechocystis 6803. Molecular Microbiology. 33(5). 1050–1058. 58 indexed citations
8.
Ashby, Mark K. & Conrad W. Mullineaux. (1999). The role of ApcD and ApcF in energy transfer from phycobilisomes to PS I and PS II in a cyanobacterium. Photosynthesis Research. 61(2). 169–179. 79 indexed citations
9.
Hunter, C. Neil, Peter McGlynn, Mark K. Ashby, J. Grant Burgess, & John D. Olsen. (1991). DNA sequencing and complementation/deletion analysis of the bchA‐puf operon region of Rhodobacter sphaeroides: in vivo mapping of the oxygen‐regulated puf promoter. Molecular Microbiology. 5(11). 2649–2661. 45 indexed citations
10.
Ashby, Mark K. & Peter L. Bergquist. (1990). Cloning and sequence of IS1000, a putative insertion sequence fromThermus thermophilus HB8. Plasmid. 24(1). 1–11. 22 indexed citations
11.
Burgess, J. Grant, Mark K. Ashby, & C. Neil Hunter. (1989). Characterization and Complementation of a Mutant of Rhodobacter sphaeroides with a Chromosomal Deletion in the Light-harvesting (LH2) Genes. Microbiology. 135(7). 1809–1816. 17 indexed citations
12.
Hunter, C. Neil, Mark K. Ashby, & Shirley A. Coomber. (1987). Effect of oxygen on levels of mRNA coding for reaction-centre and light-harvesting polypeptides of Rhodobacter sphaeroides. Biochemical Journal. 247(2). 489–492. 9 indexed citations
13.
Ashby, Mark K., Shirley A. Coomber, & C. Neil Hunter. (1987). Cloning, nucleotide sequence and transfer of genes for the B800–850 light harvesting complex of Rhodobacter sphaeroides. FEBS Letters. 213(2). 245–248. 33 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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