Charles Semple

3.5k total citations
106 papers, 1.8k citations indexed

About

Charles Semple is a scholar working on Molecular Biology, Genetics and Computational Theory and Mathematics. According to data from OpenAlex, Charles Semple has authored 106 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Molecular Biology, 38 papers in Genetics and 36 papers in Computational Theory and Mathematics. Recurrent topics in Charles Semple's work include Genomics and Phylogenetic Studies (53 papers), Advanced Graph Theory Research (33 papers) and Genetic diversity and population structure (24 papers). Charles Semple is often cited by papers focused on Genomics and Phylogenetic Studies (53 papers), Advanced Graph Theory Research (33 papers) and Genetic diversity and population structure (24 papers). Charles Semple collaborates with scholars based in New Zealand, United Kingdom and United States. Charles Semple's co-authors include Mike Steel, Magnus Bordewich, Simone Linz, James Oxley, Geoff Whittle, Vincent Moulton, Stefan Grünewald, Katherine St. John, Dominic Welsh and Katharina T. Huber and has published in prestigious journals such as Bioinformatics, Trends in Ecology & Evolution and Systematic Biology.

In The Last Decade

Charles Semple

96 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Charles Semple New Zealand	21	1.2k	980	334	334	298	106	1.8k
Louxin Zhang Singapore	24	1.4k 1.1×	657 0.7×	91 0.3×	347 1.0×	105 0.4×	113	2.2k
F.R. McMorris United States	23	549 0.5×	395 0.4×	214 0.6×	707 2.1×	166 0.6×	93	1.8k
Gabriel Valiente Spain	19	809 0.7×	307 0.3×	167 0.5×	158 0.5×	134 0.4×	76	1.5k
John A. Rhodes United States	16	439 0.4×	340 0.3×	135 0.4×	73 0.2×	99 0.3×	45	1.1k
Elizabeth S. Allman United States	15	431 0.4×	333 0.3×	135 0.4×	66 0.2×	98 0.3×	37	985
Eric Vigoda United States	22	287 0.2×	185 0.2×	72 0.2×	257 0.8×	35 0.1×	75	1.3k
David Fernández‐Baca United States	17	503 0.4×	351 0.4×	77 0.2×	143 0.4×	83 0.3×	68	1.1k
Martin Gardner United Kingdom	16	369 0.3×	241 0.2×	85 0.3×	52 0.2×	639 2.1×	43	1.2k
Jesper Jansson Japan	16	413 0.3×	215 0.2×	58 0.2×	129 0.4×	53 0.2×	76	651
Om Prakash India	12	359 0.3×	304 0.3×	23 0.1×	283 0.8×	24 0.1×	81	960

Countries citing papers authored by Charles Semple

Since Specialization

Citations

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

Fields of papers citing papers by Charles Semple

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles Semple

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

All Works

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20 of 20 papers shown

Bordewich, Magnus & Charles Semple. (2024). Quantifying the difference between phylogenetic diversity and diversity indices. Journal of Mathematical Biology. 88(4). 40–40. 4 indexed citations

Semple, Charles, et al.. (2023). Cyclic Matroids. SIAM Journal on Discrete Mathematics. 37(2). 1212–1236.

Oxley, James, et al.. (2023). Excluded minors are almost fragile II: Essential elements. Journal of Combinatorial Theory Series B. 163. 272–307. 1 indexed citations

Oxley, James, et al.. (2023). The excluded minors for 2- and 3-regular matroids. Journal of Combinatorial Theory Series B. 163. 133–218. 2 indexed citations

Semple, Charles, et al.. (2022). Counting and optimising maximum phylogenetic diversity sets. Journal of Mathematical Biology. 85(1). 11–11. 1 indexed citations

Erdős, Péter L., et al.. (2021). Defining phylogenetic networks using ancestral profiles. Mathematical Biosciences. 332. 108537–108537. 8 indexed citations

Semple, Charles, et al.. (2019). Matroids with a cyclic arrangement of circuits and cocircuits. European Journal of Combinatorics. 81. 195–209. 1 indexed citations

Huber, Katharina T., Vincent Moulton, Charles Semple, & Taoyang Wu. (2018). Quarnet Inference Rules for Level-1 Networks. Bulletin of Mathematical Biology. 80(8). 2137–2153. 6 indexed citations

Semple, Charles. (2016). Size of a phylogenetic network. Discrete Applied Mathematics. 217. 362–367. 1 indexed citations

10.

Linz, Simone, et al.. (2011). Quantifying Hybridization in Realistic Time. Journal of Computational Biology. 18(10). 1305–1318. 24 indexed citations

11.

Oxley, James, Charles Semple, & Geoff Whittle. (2011). An upgraded Wheels-and-Whirls Theorem for 3-connected matroids. Journal of Combinatorial Theory Series B. 102(3). 610–637. 7 indexed citations

12.

Oxley, James, Charles Semple, & Geoff Whittle. (2007). Maintaining 3-connectivity relative to a fixed basis. Advances in Applied Mathematics. 41(1). 1–9. 9 indexed citations

13.

Grünewald, Stefan, et al.. (2005). Bounding the Number of Hybridisation Events for a Consistent Evolutionary History. Journal of Mathematical Biology. 51(2). 171–182. 66 indexed citations

14.

Oxley, James, et al.. (2005). The structure of 3-connected matroids of path width three. European Journal of Combinatorics. 28(3). 964–989. 10 indexed citations

15.

Bordewich, Magnus, Charles Semple, & John Talbot. (2004). Counting consistent phylogenetic trees is #P-complete. Advances in Applied Mathematics. 33(2). 416–430. 3 indexed citations

16.

Oxley, James, et al.. (2002). On Matroids of Branch-Width Three. Journal of Combinatorial Theory Series B. 86(1). 148–171. 8 indexed citations

17.

Semple, Charles & Mike Steel. (2002). Tree Reconstruction from Multi-State Characters. Advances in Applied Mathematics. 28(2). 169–184. 14 indexed citations

18.

Oxley, James, Charles Semple, & Dirk Vertigan. (2000). Generalized Δ–Y Exchange and k-Regular Matroids. Journal of Combinatorial Theory Series B. 79(1). 1–65. 25 indexed citations

19.

Semple, Charles. (1998). k-regular matroids. Discrete Mathematics & Theoretical Computer Science. 376–386. 6 indexed citations

20.

Semple, Charles & Geoff Whittle. (1996). Partial Fields and Matroid Representation. Advances in Applied Mathematics. 17(2). 184–208. 28 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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