Ian P. Callard
- Physiology top 0.05%
- Reproductive biology and impacts on aquatic species 66
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- Turtle Biology and Conservation 32
- Aquatic Science top 1%
- Reproductive Medicine top 1%
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- Animal Behavior and Reproduction 19
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- Hormonal and reproductive studies 36
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- Physiological and biochemical adaptations 25
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- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities 25
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- Neurobiology and Insect Physiology Research 20
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- Amphibian and Reptile Biology 14
- Co-authors
- Valentine A. LanceShuk‐Mei HoThomas J. KoobS.W.C. ChanGloria V. CallardPaul C. W. TsangJ. H. LeathemDavid H. Barad
- Partner nations
- United StatesThailandUnited Kingdom
In The Last Decade
Ian P. Callard
139 papers receiving 3.4k citations
Peers
Comparison fields: 5 of 93
- Physiology 1.4k
- Nature and Landscape Conservation 1.4k
- Aquatic Science 412
- Reproductive Medicine 456
- Ecology, Evolution, Behavior and Systematics 837
Countries citing papers authored by Ian P. Callard
This map shows the geographic impact of Ian P. Callard'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 Ian P. Callard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ian P. Callard more than expected).
Fields of papers citing papers by Ian P. Callard
This network shows the impact of papers produced by Ian P. Callard. 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 Ian P. Callard. The network helps show where Ian P. Callard may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Ian P. Callard, 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 | 2011 | 7 | |
| 2 | 2011 | 5 | |
| 3 | 2008 | 30 | |
| 4 | 2007 | 8 | |
| 5 | 2007 | 16 | |
| 6 | 2003 | 7 | |
| 7 | 2001 | 39 | |
| 8 | 2001 | 33 | |
| 9 | 2001 | 65 | |
| 10 | 2001 | 15 | |
| 11 | 1998 | 17 | |
| 12 | 1997 | 59 | |
| 13 | 1995 | 11 | |
| 14 | 1995 | 21 | |
| 15 | 1992 | 14 | |
| 16 | 1992 | 21 | |
| 17 | 1991 | 20 | |
| 18 | 1988 | 8 | |
| 19 | 1988 | 2 | |
| 20 | 1988 | 3 |
About Ian P. Callard
Ian P. Callard is a scholar working on Physiology, Nature and Landscape Conservation and Endocrinology, Diabetes and Metabolism, having authored 140 papers that have together received 3.5k indexed citations. Recurring topics across this work include Reproductive biology and impacts on aquatic species (66 papers), Hormonal and reproductive studies (36 papers), Turtle Biology and Conservation (32 papers), Physiological and biochemical adaptations (25 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (25 papers), Neurobiology and Insect Physiology Research (20 papers), Animal Behavior and Reproduction (19 papers) and Amphibian and Reptile Biology (14 papers). The work is most often cited by research in Physiology (1.4k citations), Nature and Landscape Conservation (1.4k citations) and Aquatic Science (412 citations). Ian P. Callard has collaborated with scholars based in United States, Thailand and United Kingdom. Frequent co-authors include Valentine A. Lance, Shuk‐Mei Ho, Thomas J. Koob, S.W.C. Chan, Gloria V. Callard, Paul C. W. Tsang, J. H. Leathem, David H. Barad, Georgia Giannoukos and Janice L. Bolaffi.
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.