Robert E. Stewart

6.0k citations

149 papers · 4.7k indexed · 1 hit paper · h-index 39

Impact in

Ecology top 0.5%
- Marine animal studies overview
- Avian ecology and behavior
- Wildlife Ecology and Conservation
- Rangeland and Wildlife Management
Nature and Landscape Conservation top 2%
- Ecology and Vegetation Dynamics Studies

Papers in ⓘ

Ecology 72
- Marine animal studies overview 45
- Avian ecology and behavior 15
- Rangeland and Wildlife Management 10
Nature and Landscape Conservation 21
- Fish Ecology and Management Studies 12

Co-authors: Harold A. Kantrud (7 shared papers)D. M. Lavigne (9 shared papers)Barbara E. Stewart (14 shared papers)Richard McCarty (11 shared papers)L. J. Spicer (6 shared papers)John W. Aldrich (2 shared papers)T D Hamilton (3 shared papers)R. Wagemann (4 shared papers)
Journals: Canadian Journal of Zoology (12 papers)Marine Mammal Science (9 papers)Journal of Mammalogy (8 papers)The Auk (6 papers)Journal of Wildlife Management (5 papers)
Partner nations: United States Canada Greenland

In The Last Decade

Robert E. Stewart

144 papers receiving 3.7k citations

Hit Papers

align trajectories log scale

Classification of natural ponds and lakes in the glaciated prairie region 1971 · 528 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

1971 Classification of natural ponds and lakes in the glaciated prairie region

Peers

Countries citing papers authored by Robert E. Stewart

Since Specialization

Citations

This map shows the geographic impact of Robert E. Stewart'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 Robert E. Stewart with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert E. Stewart more than expected).

Fields of papers citing papers by Robert E. Stewart

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert E. Stewart. 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 Robert E. Stewart. The network helps show where Robert E. Stewart may publish in the future.

Co-authors

The 25 scholars most cited alongside Robert E. Stewart, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Robert E. Stewart Line = papers co-authored together Robert E. Stewart links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 149 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Classification of natural ponds and lakes in the glaciated prairie region Robert E. Stewart, Harold A. Kantrud Hit paper breakdown →	1971	528
2	Levels of insulin-like growth factor (IGF) binding proteins, luteinizing hormone and IGF-I receptors, and steroids in dominant follicles during the first follicular wave in cattle exhibiting regular estrous cycles. Endocrinology ·Robert E. Stewart, L. J. Spicer, T D Hamilton, B E Keefer, L.J. Dawson, Graham Morgan, S. E. Echternkamp	1996	131
3	Effects of insulin-like growth factor I and insulin on proliferation and on basal and luteinizing hormone-induced steroidogenesis of bovine thecal cells: involvement of glucose and receptors for insulin-like growth factor I and luteinizing hormone. Journal of Animal Science ·Robert E. Stewart, L. J. Spicer, T D Hamilton, B E Keefer	1995	130
4	Vegetation of prairie potholes, North Dakota, in relation to quality of water and other environmental factors USGS professional paper ·Robert E. Stewart, Harold A. Kantrud	1972	114
5	Removal and Repopulation of Breeding Birds in a Spruce-Fir Forest Community The Auk ·Robert E. Stewart, John W. Aldrich	1951	114
6	Bomb radiocarbon dating calibrates beluga (Delphinapterus leucas) age estimates Canadian Journal of Zoology ·Robert E. Stewart, Steven E. Campana, Cynthia M. Jones, Barbara E. Stewart	2006	112
7	COUNTS OF GROWTH LAYER GROUPS IN CEMENTUM AND DENTINE IN RINGED SEALS (PHOCA HISPIDA) Marine Mammal Science ·Robert E. Stewart, Barbara E. Stewart, Ian Stirling, Elaine Street	1996	111
8	TRACE METALS AND METHYL MERCURY: ASSOCIATIONS AND TRANSFER IN HARP SEAL (PHOCA GROENLANDICA) MOTHERS AND THEIR PUPS Marine Mammal Science ·R. Wagemann, Robert E. Stewart, W.L. Lockhart, Barbara E. Stewart, M. Povoledo	1988	106
9	Population Estimates of Breeding Birds in North Dakota The Auk ·Robert E. Stewart, Harold A. Kantrud	1972	105
10	Breeding Birds of North Dakota Journal of Range Management ·Meredith J. Morris, Robert E. Stewart	1978	103
11	Can seal eating explain elevated levels of PCBs and organochlorine pesticides in walrus blubber from eastern Hudson Bay (Canada)? Environmental Pollution ·Derek C. G. Muir, Mark D. Segstro, Keith A. Hobson, C.A. Ford, Robert E. Stewart, S. Olpinski	1995	101
12	Neonatal Growth of Northwest Atlantic Harp Seals, Pagophilus groenlandicus Journal of Mammalogy ·Robert E. Stewart, D. M. Lavigne	1980	100
13	Ovarian and endocrine characteristics during an estrous cycle in Angus, Brahman, and Senepol cows in a subtropical environment. Journal of Animal Science ·Pilar Álvarez, L. J. Spicer, C. C. Chase, Mark E. Payton, T D Hamilton, Robert E. Stewart, A. C. Hammond, T. A. Olson, R. P. Wettemann	2000	92
14	Ecological Distribution of Breeding Waterfowl Populations in North Dakota Journal of Wildlife Management ·Robert E. Stewart, Harold A. Kantrud	1973	88
15	Habituation of sympathetic-adrenal medullary responses following exposure to chronic intermittent stress Physiology & Behavior ·Maria Konarska, Robert E. Stewart, Richard McCarty	1989	85
16	SEROLOGIC SURVEY OF BRUCELLA SPP. ANTIBODIES IN SOME MARINE MAMMALS OF NORTH AMERICA Journal of Wildlife Diseases ·Ole Nielsen, Robert E. Stewart, Klaus Nielsen, Lena N. Measures, Pádraig J. Duignan	2001	81
17	Primer Notes Molecular Ecology ·Fiona Buchanan, L D Maiers, T. D. Thue, Benjamin March, Robert E. Stewart	1998	81
18	Organochlorine contaminants in narwhal (Monodon monoceros) from the Canadian Arctic Environmental Pollution ·Derek C. G. Muir, C.A. Ford, Norbert P. Grift, Robert E. Stewart, Terry F. Bidleman	1992	75
19	New perspectives in a gustatory physiology: transduction, development, and plasticity American Journal of Physiology-Cell Physiology ·Robert E. Stewart, John A. DeSimone, David L. Hill	1997	75
20	Energy transfer and female condition in nursing harp seals Phoca groenlandica Ecography ·Robert E. Stewart, D. M. Lavigne	1984	74

About Robert E. Stewart

Robert E. Stewart is a scholar working on Ecology, Nature and Landscape Conservation, Atmospheric Science, Global and Planetary Change and Animal Science and Zoology, having authored 149 papers that have together received 4.7k indexed citations. Recurring topics across this work include Marine animal studies overview (45 papers), Arctic and Antarctic ice dynamics (20 papers), Avian ecology and behavior (15 papers), Fish Ecology and Management Studies (12 papers), Reproductive Physiology in Livestock (12 papers), Rangeland and Wildlife Management (10 papers), Biochemical Analysis and Sensing Techniques (10 papers) and Fire effects on ecosystems (9 papers). The work is most often cited by research in Ecology (2.6k citations), Nature and Landscape Conservation (771 citations), Agronomy and Crop Science (526 citations), Behavioral Neuroscience (162 citations) and Developmental Biology (87 citations). Robert E. Stewart has collaborated with scholars based in United States, Canada and Greenland. Frequent co-authors include Harold A. Kantrud, D. M. Lavigne, Barbara E. Stewart, Richard McCarty, L. J. Spicer, John W. Aldrich, T D Hamilton, R. Wagemann, Maria Konarska and David L. Hill. Their work appears in journals such as Canadian Journal of Zoology, Marine Mammal Science, Journal of Mammalogy, The Auk and Journal of Wildlife Management.

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.

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