John R. Speakman
Impact in
- Aging top 0.05%
- Endocrine and Autonomic Systems top 0.05%
- Regulation of Appetite and Obesity
Papers in
- Aging 47
-
- Regulation of Appetite and Obesity 75
- Co-authors
- Elżbieta KrólColin SelmanPaul A. RaceySharon E. MitchellCatherine HamblyMaria S. JohnsonP. I. WebbJane S. McLaren
- Journals
- Journal of Experimental Biology (61 papers)Functional Ecology (24 papers)Journal of Zoology (23 papers)Journal of Comparative Physiology B (16 papers)Obesity (14 papers)
- Partner nations
- United KingdomChinaUnited States
In The Last Decade
John R. Speakman
622 papers receiving 29.6k citations
Hit Papers
Peers
Comparison fields: 5 of 209
- Aging 2.2k
- Endocrine and Autonomic Systems 3.8k
- Ecology, Evolution, Behavior and Systematics 8.9k
- Ecology 10.9k
- Physiology 10.3k
Countries citing papers authored by John R. Speakman
This map shows the geographic impact of John R. Speakman'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 John R. Speakman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John R. Speakman more than expected).
Fields of papers citing papers by John R. Speakman
This network shows the impact of papers produced by John R. Speakman. 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 John R. Speakman. The network helps show where John R. Speakman may publish in the future.
Co-authors
The 25 scholars most cited alongside John R. Speakman, 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 | 2025 | 0 | |
| 2 | 2024 | 11 | |
| 3 | 2024 | 26 | |
| 4 | 2023 | 3 | |
| 5 | 2022 | 16 | |
| 6 | 2021 | 8 | |
| 7 | 2021 | 12 | |
| 8 | 2021 | 7 | |
| 9 | 2021 | 8 | |
| 10 | 2020 | 5 | |
| 11 | 2020 | 9 | |
| 12 | 2018 | 73 | |
| 13 | 2017 | 33 | |
| 14 | 2016 | 35 | |
| 15 | 2014 | 72 | |
| 16 | 2013 | 187 | |
| 17 | 2010 | 84 | |
| 18 | 2008 | 30 | |
| 19 | Energetics of biosonar in stationary insectivorous bats | 2000 | 2 |
| 20 | How should we calculate CO2 production in doubly labelled water studies of animals | 1993 | 90 |
About John R. Speakman
John R. Speakman is a scholar working on Aging, Endocrine and Autonomic Systems, Physiology, Ecology, Evolution, Behavior and Systematics and Ecology, having authored 635 papers that have together received 30.6k indexed citations. Recurring topics across this work include Adipose Tissue and Metabolism (167 papers), Bat Biology and Ecology Studies (134 papers), Physiological and biochemical adaptations (132 papers), Diet and metabolism studies (78 papers), Regulation of Appetite and Obesity (75 papers), Animal Behavior and Reproduction (58 papers), Dietary Effects on Health (48 papers) and Avian ecology and behavior (47 papers). The work is most often cited by research in Aging (2.2k citations), Endocrine and Autonomic Systems (3.8k citations), Ecology, Evolution, Behavior and Systematics (8.9k citations), Ecology (10.9k citations) and Physiology (10.3k citations). John R. Speakman has collaborated with scholars based in United Kingdom, China and United States. Frequent co-authors include Elżbieta Król, Colin Selman, Paul A. Racey, Sharon E. Mitchell, Catherine Hambly, Maria S. Johnson, P. I. Webb, Jane S. McLaren, Donald W. Thomas and Murray M. Humphries. Their work appears in journals such as Journal of Experimental Biology, Functional Ecology, Journal of Zoology, Journal of Comparative Physiology B and Obesity.
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.