Roger Bills
Impact in
- Aquatic Science top 1%
- Fish Biology and Ecology Studies
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- Fish biology, ecology, and behavior
- Fish Ecology and Management Studies
Papers in
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- Fish biology, ecology, and behavior 22
- Fish Ecology and Management Studies 15
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- Fish Biology and Ecology Studies 26
- Co-authors
- Julia J. Day (10 shared papers)George F. Turner (5 shared papers)Ole Seehausen (5 shared papers)Andrew S. Cohen (2 shared papers)John Friel (4 shared papers)Christine Cocquyt (1 shared paper)Claire Peart (4 shared papers)David H. Lunt (2 shared papers)
- Journals
- Zootaxa (5 papers)Molecular Phylogenetics and Evolution (3 papers)Journal of Fish Biology (3 papers)Conservation Biology (2 papers)Proceedings of the Royal Society B Biological Sciences (2 papers)
- Partner nations
- South AfricaUnited KingdomUnited States
In The Last Decade
Roger Bills
33 papers receiving 882 citations
Peers
Comparison fields: 5 of 63
- Aquatic Science 409
- Nature and Landscape Conservation 507
- Ecology 448
- Environmental Chemistry 103
- Genetics 243
Countries citing papers authored by Roger Bills
This map shows the geographic impact of Roger Bills'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 Bills with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roger Bills more than expected).
Fields of papers citing papers by Roger Bills
This network shows the impact of papers produced by Roger Bills. 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 Bills. The network helps show where Roger Bills may publish in the future.
Co-authors
The 25 scholars most cited alongside Roger Bills, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 35 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2005 | 141 | |
| 2 | 2003 | 136 | |
| 3 | 1993 | 118 | |
| 4 | 1999 | 77 | |
| 5 | 2013 | 71 | |
| 6 | 2009 | 44 | |
| 7 | 2010 | 44 | |
| 8 | 2019 | 41 | |
| 9 | 2017 | 28 | |
| 10 | 2022 | 27 | |
| 11 | 2014 | 20 | |
| 12 | 2012 | 18 | |
| 13 | Oreochromis niloticus (Teleostei: Cichlidae) now in the Limpopo River system. | 2000 | 17 |
| 14 | 2015 | 17 | |
| 15 | 2020 | 12 | |
| 16 | 2007 | 12 | |
| 17 | 2006 | 10 | |
| 18 | 2011 | 10 | |
| 19 | 2007 | 9 | |
| 20 | 2011 | 9 |
About Roger Bills
Roger Bills is a scholar working on Nature and Landscape Conservation, Aquatic Science, Ecology, Genetics and Molecular Biology, having authored 35 papers that have together received 916 indexed citations. Recurring topics across this work include Fish Biology and Ecology Studies (26 papers), Fish biology, ecology, and behavior (22 papers), Aquatic Ecosystems and Biodiversity (15 papers), Fish Ecology and Management Studies (15 papers), Aquatic Invertebrate Ecology and Behavior (3 papers), Genetic diversity and population structure (3 papers), Species Distribution and Climate Change (2 papers) and Identification and Quantification in Food (2 papers). The work is most often cited by research in Aquatic Science (409 citations), Nature and Landscape Conservation (507 citations), Ecology (448 citations), Environmental Chemistry (103 citations) and Genetics (243 citations). Roger Bills has collaborated with scholars based in South Africa, United Kingdom and United States. Frequent co-authors include Julia J. Day, George F. Turner, Ole Seehausen, Andrew S. Cohen, John Friel, Christine Cocquyt, Claire Peart, David H. Lunt, Lukas Rüber and Domino A. Joyce. Their work appears in journals such as Zootaxa, Molecular Phylogenetics and Evolution, Journal of Fish Biology, Conservation Biology and Proceedings of the Royal Society B Biological Sciences.
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.