I.J. Lean
- Agronomy and Crop Science top 0.01%
- Reproductive Physiology in Livestock 103
- Ruminant Nutrition and Digestive Physiology 100
- Small Animals top 0.05%
- Animal Behavior and Welfare Studies 31
- Animal health and immunology 19
- Animal Science and Zoology top 0.05%
- Animal Nutrition and Physiology 34
- Effects of Environmental Stressors on Livestock 18
- Meat and Animal Product Quality 18
- Genetics top 0.2%
- Genetic and phenotypic traits in livestock 76
- Equine top 2%
- Co-authors
- T. B. FarverLeon D. WeaverGrady L. WebsterA.R. RabieeH.M. GolderE. BlockT.F. DuffieldC.T. Westwood
- Journals
- Journal of Dairy Science (58 papers)Australian Veterinary Journal (25 papers)Journal of Animal Science (13 papers)
- Partner nations
- AustraliaUnited StatesUnited Kingdom
In The Last Decade
I.J. Lean
204 papers receiving 8.0k citations
Hit Papers
Peers
Comparison fields: 5 of 135
- Agronomy and Crop Science 6.6k
- Small Animals 1.9k
- Animal Science and Zoology 2.4k
- Genetics 3.8k
- Equine 71
Countries citing papers authored by I.J. Lean
This map shows the geographic impact of I.J. Lean'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 I.J. Lean with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I.J. Lean more than expected).
Fields of papers citing papers by I.J. Lean
This network shows the impact of papers produced by I.J. Lean. 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 I.J. Lean. The network helps show where I.J. Lean may publish in the future.
Co-authorship network
The 25 scholars most cited alongside I.J. Lean, 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 | 2026 | 0 | |
| 2 | 2025 | 0 | |
| 3 | 2024 | 1 | |
| 4 | 2024 | 3 | |
| 5 | 2024 | 1 | |
| 6 | 2024 | 10 | |
| 7 | 2022 | 33 | |
| 8 | 2022 | 7 | |
| 9 | 2019 | 94 | |
| 10 | Enhancing gastrointestinal health in dairy cows | 2018 | 7 |
| 11 | 2012 | 2 | |
| 12 | Development of a mechanistic metabolic model of regulation of reproductive processes in dairy cattle. | 2010 | 1 |
| 13 | 2006 | 206 | |
| 14 | The effects of modifying the fatty acid composition of lipids used in total parenteral nutrition (TPN) on the growth and development of the preterm piglet | 2005 | 1 |
| 15 | Effects of increased exposure to pre-calving diets containing BioChlor: Cow health | 2004 | 1 |
| 16 | The effects of maternal diet during late pregnancy and body shape at birth on postnatal plasma concentrations of insulin like growth factor 1 (IGF1) and leptin | 2004 | 1 |
| 17 | Nutrition and lameness in pasture-fed dairy cattle | 2001 | 9 |
| 18 | New Approaches to Control of Ruminal Acidosis in Dairy Cattle | 2000 | 31 |
| 19 | The effect of tropical ambient temperature on productive performance and grazing behaviour of sows kept in a outdoor system. | 2000 | 8 |
| 20 | 1998 | 4 |
About I.J. Lean
I.J. Lean is a scholar working on Agronomy and Crop Science, Small Animals and Animal Science and Zoology, having authored 214 papers that have together received 8.5k indexed citations. Recurring topics across this work include Reproductive Physiology in Livestock (103 papers), Ruminant Nutrition and Digestive Physiology (100 papers), Genetic and phenotypic traits in livestock (76 papers), Animal Nutrition and Physiology (34 papers), Animal Behavior and Welfare Studies (31 papers), Animal health and immunology (19 papers), Effects of Environmental Stressors on Livestock (18 papers) and Meat and Animal Product Quality (18 papers). The work is most often cited by research in Agronomy and Crop Science (6.6k citations), Small Animals (1.9k citations) and Animal Science and Zoology (2.4k citations). I.J. Lean has collaborated with scholars based in Australia, United States and United Kingdom. Frequent co-authors include T. B. Farver, Leon D. Weaver, Grady L. Webster, A.R. Rabiee, H.M. Golder, E. Block, T.F. Duffield, C.T. Westwood, J.E.P. Santos and Mark A. Stevenson. Their work appears in journals such as Journal of Dairy Science, Australian Veterinary Journal, Journal of Animal Science, animal and New Zealand Veterinary Journal.
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.