J. C. Greeff
Impact in
- Agronomy and Crop Science top 2%
- Reproductive Physiology in Livestock
- Ruminant Nutrition and Digestive Physiology
- Animal Science and Zoology top 2%
- Effects of Environmental Stressors on Livestock
- Meat and Animal Product Quality
Papers in
-
- Effects of Environmental Stressors on Livestock 17
- Meat and Animal Product Quality 6
- Animal Nutrition and Physiology 5
-
- Animal Behavior and Welfare Studies 14
- Co-authors
- F. D. BrienN. M. FogartyJ. H. J. van der WerfS. I. MortimerE. SafariK. D. AtkinsL. J. E. KarlssonA. C. Schlink
- Journals
- Animal Production Science (4 papers)Journal of Animal Breeding and Genetics (3 papers)South African Journal of Animal Science (10 papers)Animal Science (1 paper)Theriogenology (1 paper)
- Partner nations
- AustraliaSouth AfricaSwitzerland
In The Last Decade
J. C. Greeff
66 papers receiving 778 citations
Peers
Comparison fields: 5 of 68
- Agronomy and Crop Science 367
- Animal Science and Zoology 299
- Small Animals 215
- Genetics 627
- Forestry 24
Countries citing papers authored by J. C. Greeff
This map shows the geographic impact of J. C. Greeff'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. C. Greeff with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. C. Greeff more than expected).
Fields of papers citing papers by J. C. Greeff
This network shows the impact of papers produced by J. C. Greeff. 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. C. Greeff. The network helps show where J. C. Greeff may publish in the future.
Co-authors
The 25 scholars most cited alongside J. C. Greeff, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2008 | 6 | |
| 2 | 2004 | 24 | |
| 3 | 2004 | 1 | |
| 4 | 2004 | 1 | |
| 5 | 2004 | 1 | |
| 6 | Heritability estimates, genetic and phenotypic correlations of total weight of lamb weaned with hogget liveweight and fleece traits in Western Australian Merinos. | 2002 | 1 |
| 7 | The inheritance of felting of Merino wool. | 2002 | 6 |
| 8 | Can along and between fibre diameter variation make a contribution in Merino breeding programmes | 2001 | 2 |
| 9 | Genetic and phenotypic relationships of reproduction with liveweight and wool traits in a Mediterranean environment. | 2001 | 1 |
| 10 | Incorporating breeding for staple strength and resistance to internal parasites in Merino breeding programs. | 1998 | 1 |
| 11 | Genetic trends of selection for pelt traits in Karakul sheep II. Correlated responses | 1993 | 6 |
| 12 | Puberty and ovulation rate of Romanov, Dorper, and their crosses during the first breeding season | 1993 | 7 |
| 13 | Preliminary genetic parameters of growth during different growth phases in sheep | 1993 | 4 |
| 14 | Non-genetic factors affecting pelt traits in Karakul sheep | 1991 | 4 |
| 15 | Genetic and phenotypic parameters of pelt traits in a Karakul control flock | 1991 | 9 |
| 16 | Lifetime meat production from six different F1 crossbred ewes | 1990 | 3 |
| 17 | Evaluering van die Finse Landras x Merino en Merino as ooilyne in kruisings met vyf ramlyne. Oorlewing en groei | 1989 | 1 |
| 18 | Synchronization of oestrus in sheep of low-normal mass under range conditions: The use of different progestagens and PMSG | 1988 | 7 |
| 19 | The effect of compensatory growth on body composition in sheep | 1986 | 16 |
| 20 | The effect of compensatory growth on feed intake, growth rate and efficiency of feed utilization in sheep | 1986 | 16 |
About J. C. Greeff
J. C. Greeff is a scholar working on Animal Science and Zoology, Small Animals, Genetics, Agronomy and Crop Science and Forestry, having authored 71 papers that have together received 856 indexed citations. Recurring topics across this work include Genetic and phenotypic traits in livestock (51 papers), Effects of Environmental Stressors on Livestock (17 papers), Animal Behavior and Welfare Studies (14 papers), Reproductive Physiology in Livestock (12 papers), Genetic Mapping and Diversity in Plants and Animals (12 papers), Ruminant Nutrition and Digestive Physiology (9 papers), Meat and Animal Product Quality (6 papers) and Animal Nutrition and Physiology (5 papers). The work is most often cited by research in Agronomy and Crop Science (367 citations), Animal Science and Zoology (299 citations), Small Animals (215 citations), Genetics (627 citations) and Forestry (24 citations). J. C. Greeff has collaborated with scholars based in Australia, South Africa and Switzerland. Frequent co-authors include F. D. Brien, N. M. Fogarty, J. H. J. van der Werf, S. I. Mortimer, E. Safari, K. D. Atkins, L. J. E. Karlsson, A. C. Schlink, Andrew Swan and A. Gilmour. Their work appears in journals such as Animal Production Science, Journal of Animal Breeding and Genetics, South African Journal of Animal Science, Animal Science and Theriogenology.
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.