R. L. Willham
Impact in
- Equine top 1%
- Agronomy and Crop Science top 1%
- Reproductive Physiology in Livestock
- Ruminant Nutrition and Digestive Physiology
Papers in
- Genetics 53
- Genetic and phenotypic traits in livestock 51
- Genetic Mapping and Diversity in Plants and Animals 16
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- Effects of Environmental Stressors on Livestock 10
- Animal Nutrition and Physiology 10
- Meat and Animal Product Quality 6
- Co-authors
- Deborah Wilson (13 shared papers)S. L. Northcutt (4 shared papers)Hironori Oki (5 shared papers)Allen Trenkle (3 shared papers)L. V. Cundiff (3 shared papers)D. F. Cox (6 shared papers)Eldin A. Leighton (2 shared papers)Gene H. Rouse (5 shared papers)
- Journals
- Journal of Animal Science (44 papers)Journal of Animal Breeding and Genetics (5 papers)Genetics (2 papers)Animal Science (2 papers)Biology of Reproduction (2 papers)
- Partner nations
- United StatesJapanCanada
In The Last Decade
R. L. Willham
79 papers receiving 1.8k citations
R. L. Willham's Hit Papers
Peers
Comparison fields: 5 of 92
- Equine 169
- Agronomy and Crop Science 619
- Animal Science and Zoology 602
- Genetics 1.5k
- Small Animals 315
Countries citing papers authored by R. L. Willham
This map shows the geographic impact of R. L. Willham'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 R. L. Willham with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. L. Willham more than expected).
Fields of papers citing papers by R. L. Willham
This network shows the impact of papers produced by R. L. Willham. 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 R. L. Willham. The network helps show where R. L. Willham may publish in the future.
Co-authors
The 25 scholars most cited alongside R. L. Willham, 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 80 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | The Role of Maternal Effects in Animal Breeding: III. Biometrical Aspects of Maternal Effects in Animals Hit paper breakdown → | 1972 | 442 |
| 2 | The Covariance between Relatives for Characters Composed of Components Contributed by Related Individuals Hit paper breakdown → | 1963 | 304 |
| 3 | 1980 | 76 | |
| 4 | 1993 | 64 | |
| 5 | 1977 | 61 | |
| 6 | 1974 | 52 | |
| 7 | 1977 | 52 | |
| 8 | 1966 | 40 | |
| 9 | 1995 | 38 | |
| 10 | 1994 | 35 | |
| 11 | 1995 | 33 | |
| 12 | 1985 | 32 | |
| 13 | 1992 | 32 | |
| 14 | 1986 | 30 | |
| 15 | 1998 | 29 | |
| 16 | 1987 | 29 | |
| 17 | 1982 | 26 | |
| 18 | 1966 | 24 | |
| 19 | 1978 | 21 | |
| 20 | 1988 | 21 |
About R. L. Willham
R. L. Willham is a scholar working on Genetics, Animal Science and Zoology, Agronomy and Crop Science, Equine and Small Animals, having authored 80 papers that have together received 2.0k indexed citations. Recurring topics across this work include Genetic and phenotypic traits in livestock (51 papers), Genetic Mapping and Diversity in Plants and Animals (16 papers), Veterinary Equine Medical Research (11 papers), Effects of Environmental Stressors on Livestock (10 papers), Animal Nutrition and Physiology (10 papers), Ruminant Nutrition and Digestive Physiology (8 papers), Meat and Animal Product Quality (6 papers) and Reproductive Physiology in Livestock (6 papers). The work is most often cited by research in Equine (169 citations), Agronomy and Crop Science (619 citations), Animal Science and Zoology (602 citations), Genetics (1.5k citations) and Small Animals (315 citations). R. L. Willham has collaborated with scholars based in United States, Japan and Canada. Frequent co-authors include Deborah Wilson, S. L. Northcutt, Hironori Oki, Allen Trenkle, L. V. Cundiff, D. F. Cox, Eldin A. Leighton, Gene H. Rouse, Christian Schwabe and Bryan E. Melton. Their work appears in journals such as Journal of Animal Science, Journal of Animal Breeding and Genetics, Genetics, Animal Science and Biology of Reproduction.
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.