P.R. Amer
Impact in
- Agronomy and Crop Science top 0.5%
- Reproductive Physiology in Livestock
- Ruminant Nutrition and Digestive Physiology
- Genetics top 1%
- Genetic and phenotypic traits in livestock
- Genetic Mapping and Diversity in Plants and Animals
Papers in
- Genetics 128
- Genetic and phenotypic traits in livestock 125
- Genetic Mapping and Diversity in Plants and Animals 25
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- Reproductive Physiology in Livestock 36
- Ruminant Nutrition and Digestive Physiology 27
- Co-authors
- T. J. Byrne (28 shared papers)G. Simm (15 shared papers)D.P. Berry (12 shared papers)A.R. Cromie (15 shared papers)J.E. Pryce (12 shared papers)Hanne Marie Nielsen (2 shared papers)B. Wickham (4 shared papers)Daniel Collado (6 shared papers)
- Journals
- Journal of Dairy Science (23 papers)animal (17 papers)Journal of Animal Breeding and Genetics (8 papers)Animal Science (8 papers)Journal of Animal Science (7 papers)
- Partner nations
- New ZealandUnited KingdomAustralia
In The Last Decade
P.R. Amer
138 papers receiving 2.2k citations
Peers
Comparison fields: 5 of 109
- Agronomy and Crop Science 1.1k
- Genetics 1.7k
- Animal Science and Zoology 635
- Small Animals 353
- General Agricultural and Biological Sciences 300
Countries citing papers authored by P.R. Amer
This map shows the geographic impact of P.R. Amer'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 P.R. Amer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P.R. Amer more than expected).
Fields of papers citing papers by P.R. Amer
This network shows the impact of papers produced by P.R. Amer. 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 P.R. Amer. The network helps show where P.R. Amer may publish in the future.
Co-authors
The 25 scholars most cited alongside P.R. Amer, 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 145 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 113 | |
| 2 | 1999 | 103 | |
| 3 | 2016 | 81 | |
| 4 | 2012 | 78 | |
| 5 | 2015 | 76 | |
| 6 | 2019 | 67 | |
| 7 | 2019 | 66 | |
| 8 | 1992 | 59 | |
| 9 | 2017 | 54 | |
| 10 | 2010 | 47 | |
| 11 | 2010 | 47 | |
| 12 | 2007 | 46 | |
| 13 | 2005 | 46 | |
| 14 | 2013 | 45 | |
| 15 | 2005 | 43 | |
| 16 | 2004 | 39 | |
| 17 | 2010 | 38 | |
| 18 | 1997 | 32 | |
| 19 | 2010 | 30 | |
| 20 | 2011 | 30 |
About P.R. Amer
P.R. Amer is a scholar working on Genetics, Agronomy and Crop Science, General Agricultural and Biological Sciences, Animal Science and Zoology and Ecology, having authored 145 papers that have together received 2.4k indexed citations. Recurring topics across this work include Genetic and phenotypic traits in livestock (125 papers), Reproductive Physiology in Livestock (36 papers), Ruminant Nutrition and Digestive Physiology (27 papers), Agricultural Economics and Policy (27 papers), Genetic Mapping and Diversity in Plants and Animals (25 papers), Agriculture Sustainability and Environmental Impact (18 papers), Animal Behavior and Welfare Studies (17 papers) and Economics of Agriculture and Food Markets (14 papers). The work is most often cited by research in Agronomy and Crop Science (1.1k citations), Genetics (1.7k citations), Animal Science and Zoology (635 citations), Small Animals (353 citations) and General Agricultural and Biological Sciences (300 citations). P.R. Amer has collaborated with scholars based in New Zealand, United Kingdom and Australia. Frequent co-authors include T. J. Byrne, G. Simm, D.P. Berry, A.R. Cromie, J.E. Pryce, Hanne Marie Nielsen, B. Wickham, Daniel Collado, K. G. Dodds and John C. McEwan. Their work appears in journals such as Journal of Dairy Science, animal, Journal of Animal Breeding and Genetics, Animal Science and Journal of Animal Science.
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.