D. L. Hard
Impact in
- Agronomy and Crop Science top 2%
- Reproductive Physiology in Livestock
- Ruminant Nutrition and Digestive Physiology
- Milk Quality and Mastitis in Dairy Cows
- Animal Science and Zoology top 5%
- Effects of Environmental Stressors on Livestock
- Animal Nutrition and Physiology
Papers in
-
- Reproductive Physiology in Livestock 24
- Ruminant Nutrition and Digestive Physiology 10
-
- Effects of Environmental Stressors on Livestock 8
- Animal Nutrition and Physiology 4
- Meat and Animal Product Quality 4
- Co-authors
- Lloyd L. Anderson (11 shared papers)L. L. Anderson (6 shared papers)R. H. Phipps (8 shared papers)J.L. Vicini (2 shared papers)Raymond L. Hintz (3 shared papers)G.F. Hartnell (2 shared papers)D.J. Humphries (1 shared paper)D. E. Beever (1 shared paper)
- Journals
- Journal of Dairy Science (9 papers)Biology of Reproduction (6 papers)American Journal of Physiology-Endocrinology and Metabolism (2 papers)Journal of Animal Science (2 papers)Domestic Animal Endocrinology (2 papers)
- Partner nations
- United StatesUnited KingdomBelgium
In The Last Decade
D. L. Hard
32 papers receiving 421 citations
Peers
Comparison fields: 5 of 57
- Agronomy and Crop Science 320
- Animal Science and Zoology 107
- Small Animals 53
- Equine 10
- Genetics 140
Countries citing papers authored by D. L. Hard
This map shows the geographic impact of D. L. Hard'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 D. L. Hard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. L. Hard more than expected).
Fields of papers citing papers by D. L. Hard
This network shows the impact of papers produced by D. L. Hard. 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 D. L. Hard. The network helps show where D. L. Hard may publish in the future.
Co-authors
The 25 scholars most cited alongside D. L. Hard, 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 32 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1989 | 68 | |
| 2 | 2003 | 58 | |
| 3 | 2003 | 49 | |
| 4 | 1979 | 26 | |
| 5 | 1999 | 21 | |
| 6 | 1997 | 20 | |
| 7 | 1982 | 20 | |
| 8 | 1979 | 19 | |
| 9 | 1988 | 19 | |
| 10 | 1981 | 16 | |
| 11 | 1990 | 14 | |
| 12 | 1991 | 12 | |
| 13 | 1999 | 11 | |
| 14 | 1995 | 11 | |
| 15 | 1999 | 11 | |
| 16 | 1998 | 10 | |
| 17 | 1989 | 9 | |
| 18 | 2001 | 8 | |
| 19 | 1992 | 8 | |
| 20 | 1984 | 7 |
About D. L. Hard
D. L. Hard is a scholar working on Agronomy and Crop Science, Animal Science and Zoology, Endocrinology, Diabetes and Metabolism, Small Animals and Genetics, having authored 32 papers that have together received 456 indexed citations. Recurring topics across this work include Reproductive Physiology in Livestock (24 papers), Ruminant Nutrition and Digestive Physiology (10 papers), Effects of Environmental Stressors on Livestock (8 papers), Growth Hormone and Insulin-like Growth Factors (7 papers), Genetic and phenotypic traits in livestock (5 papers), Animal Nutrition and Physiology (4 papers), Meat and Animal Product Quality (4 papers) and Animal health and immunology (3 papers). The work is most often cited by research in Agronomy and Crop Science (320 citations), Animal Science and Zoology (107 citations), Small Animals (53 citations), Equine (10 citations) and Genetics (140 citations). D. L. Hard has collaborated with scholars based in United States, United Kingdom and Belgium. Frequent co-authors include Lloyd L. Anderson, L. L. Anderson, R. H. Phipps, J.L. Vicini, Raymond L. Hintz, G.F. Hartnell, D.J. Humphries, D. E. Beever, John Sutton and G.F. Hartnell. Their work appears in journals such as Journal of Dairy Science, Biology of Reproduction, American Journal of Physiology-Endocrinology and Metabolism, Journal of Animal Science and Domestic Animal Endocrinology.
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.