J. Bryan Hacker
Impact in
- Forestry top 1%
- Pasture and Agricultural Systems
- Agroforestry and silvopastoral systems
- Agronomy and Crop Science top 2%
- Ruminant Nutrition and Digestive Physiology
- Reproductive Physiology in Livestock
Papers in
- Forestry 11
- Pasture and Agricultural Systems 10
- Agroforestry and silvopastoral systems 2
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- Ruminant Nutrition and Digestive Physiology 12
- Bioenergy crop production and management 3
- Co-authors
- Pat O. Currie (1 shared paper)J. H. Ternouth (1 shared paper)David K. Mann (1 shared paper)Ralph Riley (2 shared papers)J. C. Tothill (2 shared papers)D. Ratcliff (1 shared paper)J. J. Mott (3 shared papers)John G. McIvor (1 shared paper)
- Journals
- Journal of Applied Ecology (4 papers)Euphytica (3 papers)Journal of Biogeography (1 paper)Genetic Resources and Crop Evolution (1 paper)Nature (1 paper)
- Partner nations
- AustraliaUnited StatesChina
In The Last Decade
J. Bryan Hacker
33 papers receiving 550 citations
Peers
Comparison fields: 5 of 68
- Forestry 146
- Agronomy and Crop Science 324
- Nature and Landscape Conservation 102
- Ecology, Evolution, Behavior and Systematics 159
- Animal Science and Zoology 71
Countries citing papers authored by J. Bryan Hacker
This map shows the geographic impact of J. Bryan Hacker'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 J. Bryan Hacker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Bryan Hacker more than expected).
Fields of papers citing papers by J. Bryan Hacker
This network shows the impact of papers produced by J. Bryan Hacker. 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 J. Bryan Hacker. The network helps show where J. Bryan Hacker may publish in the future.
Co-authors
The 25 scholars most cited alongside J. Bryan Hacker, 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 40 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1984 | 214 | |
| 2 | 1989 | 138 | |
| 3 | 1989 | 43 | |
| 4 | 1984 | 41 | |
| 5 | The Grasses of Southern Queensland | 1983 | 30 |
| 6 | 1965 | 29 | |
| 7 | 1989 | 25 | |
| 8 | 1999 | 22 | |
| 9 | 1965 | 20 | |
| 10 | 1984 | 19 | |
| 11 | 1963 | 18 | |
| 12 | 1990 | 17 | |
| 13 | 1976 | 16 | |
| 14 | The classification of a collection of buffel grasses and related species. | 1992 | 13 |
| 15 | Selecting buffel grass ( Cenchrus ciliaris ) with improved spring yield in subtropical Australia | 2001 | 10 |
| 16 | Digestibility of leaves, leaf sheaths and stems in setaria. | 1971 | 9 |
| 17 | 1997 | 6 | |
| 18 | Working with farmers: the key to adoption of forage technologies. Proceedings of an International Workshop held in Cagayan de Oro City, Mindanao, Philippines from 12-15 October 1999. | 2000 | 6 |
| 19 | Crop growth and development: grasses. | 1999 | 6 |
| 20 | Breeding tropical and subtropical grasses. | 1998 | 4 |
About J. Bryan Hacker
J. Bryan Hacker is a scholar working on Forestry, Agronomy and Crop Science, Ecology, Evolution, Behavior and Systematics, Plant Science and Environmental Chemistry, having authored 40 papers that have together received 726 indexed citations. Recurring topics across this work include Ruminant Nutrition and Digestive Physiology (12 papers), Pasture and Agricultural Systems (10 papers), Plant Taxonomy and Phylogenetics (7 papers), Bioenergy crop production and management (3 papers), Botanical Research and Chemistry (3 papers), Seed Germination and Physiology (2 papers), Rangeland and Wildlife Management (2 papers) and Agroforestry and silvopastoral systems (2 papers). The work is most often cited by research in Forestry (146 citations), Agronomy and Crop Science (324 citations), Nature and Landscape Conservation (102 citations), Ecology, Evolution, Behavior and Systematics (159 citations) and Animal Science and Zoology (71 citations). J. Bryan Hacker has collaborated with scholars based in Australia, United States and China. Frequent co-authors include Pat O. Currie, J. H. Ternouth, David K. Mann, Ralph Riley, J. C. Tothill, D. Ratcliff, J. J. Mott, John G. McIvor, B. C. Pengelly and M. H. Andrew. Their work appears in journals such as Journal of Applied Ecology, Euphytica, Journal of Biogeography, Genetic Resources and Crop Evolution and Nature.
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.