Nigel P. Barker
Impact in
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- Plant Diversity and Evolution
- Plant Taxonomy and Phylogenetics
- Plant and animal studies
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- Ecology and Vegetation Dynamics Studies
Papers in
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- Plant Diversity and Evolution 57
- Plant Taxonomy and Phylogenetics 40
- Plant and animal studies 21
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- Ecology and Vegetation Dynamics Studies 32
- Co-authors
- Peter R. TeskeChristopher D. McQuaidH. Peter LinderPeter H. WestonMartin H. VilletVincent Ralph ClarkLadislav MucinaH. P. Linder
- Journals
- Taxon (10 papers)Molecular Phylogenetics and Evolution (9 papers)Biodiversity and Conservation (6 papers)South African Journal of Science (6 papers)American Journal of Botany (5 papers)
- Partner nations
- South AfricaAustraliaUnited States
In The Last Decade
Nigel P. Barker
165 papers receiving 4.2k citations
Hit Papers
Peers
Comparison fields: 5 of 113
- Ecology, Evolution, Behavior and Systematics 2.2k
- Nature and Landscape Conservation 996
- Ecological Modeling 267
- Forestry 167
- Paleontology 283
Countries citing papers authored by Nigel P. Barker
This map shows the geographic impact of Nigel P. Barker'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 Nigel P. Barker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nigel P. Barker more than expected).
Fields of papers citing papers by Nigel P. Barker
This network shows the impact of papers produced by Nigel P. Barker. 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 Nigel P. Barker. The network helps show where Nigel P. Barker may publish in the future.
Co-authors
The 25 scholars most cited alongside Nigel P. Barker, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2022 | 6 | |
| 3 | 2022 | 17 | |
| 4 | 2021 | 3 | |
| 5 | 2021 | 3 | |
| 6 | 2018 | 2 | |
| 7 | 2013 | 3 | |
| 8 | A review of marine phylogeography in southern Africa : review article | 2011 | 10 |
| 9 | 2011 | 42 | |
| 10 | A classification of the Danthonioideae (Poaceae) | 2009 | 3 |
| 11 | Typification of the name Arctotis lanata and those of some southern African Haplocarpha species (Asteraceae, Arctotideae) | 2008 | 3 |
| 12 | 2007 | 162 | |
| 13 | A technique for evaluating species richness maps generated from collections data : research article | 2006 | 18 |
| 14 | The flora of the Sneeuberg | 2006 | 1 |
| 15 | A yellowwood by any other name : molecular systematics and the taxonomy of Podocarpus and the Podocarpaceae in southern Africa | 2004 | 15 |
| 16 | Mechanisms generating biological diversity in the genus Platypleura Amyot & Serville, 1843 (Hemiptera: Cicadidae) in southern Africa : implications of a preliminary molecular phylogeny | 2004 | 5 |
| 17 | Pollination biology of Bergeranthus multiceps (Aizoaceae) with preliminary observations of repeated flower opening and closure | 2004 | 18 |
| 18 | A systematic study of Pseudopentameris (Arundinoideae, Poaceae). | 1995 | 3 |
| 19 | The shape and ultrastructure of the caryopsis of Pentameris and Pseudopentameris species (Arundinoideae, Poaceae) | 1986 | 4 |
| 20 | 1981 | 2 |
About Nigel P. Barker
Nigel P. Barker is a scholar working on Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, Ecological Modeling, Plant Science and Forestry, having authored 175 papers that have together received 4.4k indexed citations. Recurring topics across this work include Plant Diversity and Evolution (57 papers), Plant Taxonomy and Phylogenetics (40 papers), Ecology and Vegetation Dynamics Studies (32 papers), Genetic diversity and population structure (31 papers), Plant and animal studies (21 papers), Botany and Plant Ecology Studies (20 papers), Plant and Fungal Species Descriptions (19 papers) and Botany, Ecology, and Taxonomy Studies (19 papers). The work is most often cited by research in Ecology, Evolution, Behavior and Systematics (2.2k citations), Nature and Landscape Conservation (996 citations), Ecological Modeling (267 citations), Forestry (167 citations) and Paleontology (283 citations). Nigel P. Barker has collaborated with scholars based in South Africa, Australia and United States. Frequent co-authors include Peter R. Teske, Christopher D. McQuaid, H. Peter Linder, Peter H. Weston, Martin H. Villet, Vincent Ralph Clark, Ladislav Mucina, H. P. Linder, Christopher M. R. Kelly and Hervé Sauquet. Their work appears in journals such as Taxon, Molecular Phylogenetics and Evolution, Biodiversity and Conservation, South African Journal of Science and American Journal of Botany.
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.