Robert O’Gorman

3.2k citations

61 papers · 2.8k indexed · h-index 31

Impact in

Nature and Landscape Conservation top 0.5%
- Fish Ecology and Management Studies
Ecology top 0.5%
- Aquatic Invertebrate Ecology and Behavior
- Isotope Analysis in Ecology
- Ecology and biodiversity studies
- Wildlife Ecology and Conservation

Papers in ⓘ

Nature and Landscape Conservation 55
- Fish Ecology and Management Studies 55
Ecology 55
- Aquatic Invertebrate Ecology and Behavior 39
- Ecology and biodiversity studies 21
- Isotope Analysis in Ecology 4
- Aquatic Ecosystems and Biodiversity 3

Co-authors: Clifford P. Schneider (11 shared papers)Edward L. Mills (8 shared papers)Brian F. Lantry (17 shared papers)Ora E. Johannsson (8 shared papers)Randall W. Owens (12 shared papers)Roger A. Bergstedt (5 shared papers)Joseph H. Elrod (7 shared papers)Thomas H. Eckert (4 shared papers)
Journals: Journal of Great Lakes Research (21 papers)Transactions of the American Fisheries Society (11 papers)Canadian Journal of Fisheries and Aquatic Sciences (10 papers)North American Journal of Fisheries Management (3 papers)Ecology (1 paper)
Partner nations: United States Canada Russia

In The Last Decade

Robert O’Gorman

58 papers receiving 2.4k citations

Peers

Countries citing papers authored by Robert O’Gorman

Since Specialization

Citations

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

Fields of papers citing papers by Robert O’Gorman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert O’Gorman. 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 O’Gorman. The network helps show where Robert O’Gorman may publish in the future.

Co-authors

The 25 scholars most cited alongside Robert O’Gorman, 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 O’Gorman Line = papers co-authored together Robert O’Gorman 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 61 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Lake Ontario: food web dynamics in a changing ecosystem (19702000) Canadian Journal of Fisheries and Aquatic Sciences ·Edward L. Mills, John M. Casselman, R. Dermott, John D. Fitzsimons, Gideon Gal, Kristen T. Holeck, James A. Hoyle, Ora E. Johannsson, Brian F. Lantry, J.C. Makarewicz, Éric Millard, I. F. Munawar, M. Munawar, Robert O’Gorman, Randall W. Owens, Lars G. Rudstam, Ted Schaner, Theodor J. Stewart	2003	328
2	Changes in the Dreissenid Community in the Lower Great Lakes with Emphasis on Southern Lake Ontario Journal of Great Lakes Research ·Edward L. Mills, Jana R. Chrisman, Brad S. Baldwin, Randall W. Owens, Robert O’Gorman, E. Todd Howell, Edward F. Roseman, Melinda K. Raths	1999	135
3	Adverse Effects of Alewives on Laurentian Great Lakes Fish Communities North American Journal of Fisheries Management ·Charles P. Madenjian, Robert O’Gorman, David B. Bunnell, Ray L. Argyle, Edward F. Roseman, David M. Warner, Jason D. Stockwell, Martin A. Stapanian	2008	123
4	Sustainability of Hatchery-Dependent Salmonine Fisheries in Lake Ontario: The Conflict between Predator Demand and Prey Supply Transactions of the American Fisheries Society ·Michael L. Jones, Joseph F. Koonce, Robert O’Gorman	1993	117
5	Occurrence and Food Habits of the Round Goby in the Profundal Zone of Southwestern Lake Ontario Journal of Great Lakes Research ·Maureen G. Walsh, Dawn E. Dittman, Robert O’Gorman	2007	107
6	Changes in the Nearshore and Offshore Zooplankton Communities in Lake Ontario: 1981–88 Canadian Journal of Fisheries and Aquatic Sciences ·Ora E. Johannsson, Edward L. Mills, Robert O’Gorman	1991	104
7	Lake Trout Rehabilitation in Lake Ontario Journal of Great Lakes Research ·Joseph H. Elrod, Robert O’Gorman, Clifford P. Schneider, Thomas H. Eckert, Ted Schaner, James N. Bowlby, Larry P. Schleen	1995	104
8	Energy Density and Size of Pelagic Prey Fishes in Lake Ontario, 1978–1990: Implications for Salmonine Energetics Transactions of the American Fisheries Society ·Peter S. Rand, Brian F. Lantry, Robert O’Gorman, Randall W. Owens, Donald J. Stewart	1994	101
9	Food of the Alewife (Alosa pseudoharengus) in Lake Ontario before and after the Establishment of Bythotrephes cederstroemi Canadian Journal of Fisheries and Aquatic Sciences ·Edward L. Mills, Robert O’Gorman, Joe DeGisi, Roy F. Heberger, Robert House	1992	97
10	Prey Fish Dynamics and Salmonine Predator Growth in Lake Ontario, 1978–84 Canadian Journal of Fisheries and Aquatic Sciences ·Robert O’Gorman, Roger A. Bergstedt, Thomas H. Eckert	1987	93
11	RESTORING PISCIVOROUS FISH POPULATIONS IN THE LAURENTIAN GREAT LAKES CAUSES SEABIRD DIETARY CHANGE Ecology ·Craig E. Hebert, D. V. Chip Weseloh, Abde Idrissi, Michael T. Arts, Robert O’Gorman, Owen T. Gorman, Brian A. Locke, Charles P. Madenjian, Edward F. Roseman	2008	86
12	Dynamics of Alewives in Lake Ontario following a Mass Mortality Transactions of the American Fisheries Society ·Robert O’Gorman, Clifford P. Schneider	1986	77
13	Shifts in Depth Distributions of Alewives, Rainbow Smelt, and Age-2 Lake Trout in Southern Lake Ontario following Establishment of Dreissenids Transactions of the American Fisheries Society ·Robert O’Gorman, Joseph H. Elrod, Randall W. Owens, Clifford P. Schneider, Thomas H. Eckert, Brian F. Lantry	2000	72
14	Predation by sea lamprey (Petromyzon marinus) on lake trout (Salvelinus namaycush) in southern Lake Ontario, 1982-1992 Canadian Journal of Fisheries and Aquatic Sciences ·Clifford P. Schneider, Randall W. Owens, Roger A. Bergstedt, Robert O’Gorman	1996	71
15	Effect of lake-wide planktivory by the pelagic prey fish community in Lakes Michigan and Ontario Canadian Journal of Fisheries and Aquatic Sciences ·Peter S. Rand, Donald J. Stewart, Brian F. Lantry, Lars G. Rudstam, Ora E. Johannsson, Andrew P. Goyke, Stephen B. Brandt, Robert O’Gorman, Gary W. Eck	1995	71
16	Predation by sea lamprey (<I>Petromyzon marinus</I>) on lake trout (<I>Salvelinus namaycush</I>) in southern Lake Ontario, 1982-1992 Canadian Journal of Fisheries and Aquatic Sciences ·Clifford P. Schneider, Randall W Owens, Roger A. Bergstedt, Robert O’Gorman	1996	70
17	Diet of Juvenile Lake Trout in Southern Lake Ontario in Relation to Abundance and Size of Prey Fishes, 1979–1987 Transactions of the American Fisheries Society ·Joseph H. Elrod, Robert O’Gorman	1991	60
18	Effect of Stock Size, Climate, Predation, and Trophic Status on Recruitment of Alewives in Lake Ontario, 1978–2000 Transactions of the American Fisheries Society ·Robert O’Gorman, Brian F. Lantry, Clifford P. Schneider	2004	53
19	Roles of Predation, Food, and Temperature in Structuring the Epilimnetic Zooplankton Populations in Lake Ontario, 1981–1986 Transactions of the American Fisheries Society ·Ora E. Johannsson, Robert O’Gorman	1991	52
20	Limitations to Lake Trout ( Salvelinus namaycush ) Rehabilitation in the Great Lakes Imposed by Biotic Interactions Occurring at Early Life Stages Journal of Great Lakes Research ·Michael L. Jones, Gary W. Eck, David O. Evans, Mary C. Fabrizio, Michael H. Hoff, Patrick L. Hudson, John Janssen, David J. Jude, Robert O’Gorman, Jacqueline F. Savino	1995	52

About Robert O’Gorman

Robert O’Gorman is a scholar working on Nature and Landscape Conservation, Ecology, Aquatic Science, Environmental Chemistry and Global and Planetary Change, having authored 61 papers that have together received 2.8k indexed citations. Recurring topics across this work include Fish Ecology and Management Studies (55 papers), Aquatic Invertebrate Ecology and Behavior (39 papers), Ecology and biodiversity studies (21 papers), Fish Biology and Ecology Studies (13 papers), Aquatic Ecosystems and Phytoplankton Dynamics (8 papers), Marine and fisheries research (7 papers), Isotope Analysis in Ecology (4 papers) and Aquatic Ecosystems and Biodiversity (3 papers). The work is most often cited by research in Nature and Landscape Conservation (2.3k citations), Ecology (2.2k citations), Aquatic Science (501 citations), Environmental Chemistry (585 citations) and Global and Planetary Change (668 citations). Robert O’Gorman has collaborated with scholars based in United States, Canada and Russia. Frequent co-authors include Clifford P. Schneider, Edward L. Mills, Brian F. Lantry, Ora E. Johannsson, Randall W. Owens, Roger A. Bergstedt, Joseph H. Elrod, Thomas H. Eckert, Edward F. Roseman and Lars G. Rudstam. Their work appears in journals such as Journal of Great Lakes Research, Transactions of the American Fisheries Society, Canadian Journal of Fisheries and Aquatic Sciences, North American Journal of Fisheries Management and Ecology.

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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